cxtrust.cisco.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cxtrust.cisco.com`

DNSSEC	⚠️ Not signed
A	18.67.65.29^{🇺🇸 Amazon18.67.64.0/21}
		PTR	`server-18-67-65-29.iad89.r.cloudfront.net`
A	18.67.65.30^{🇺🇸 Amazon18.67.64.0/21}
A	18.67.65.107^{🇺🇸 Amazon18.67.64.0/21}
A	18.67.65.121^{🇺🇸 Amazon18.67.64.0/21}
NS	`ns-1520.awsdns-62.org` ⭐
		A	2600:9000:5305:f000::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1520.awsdns-62.org`
		A	205.251.197.240^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1520.awsdns-62.org`
NS	`ns-129.awsdns-16.com`
		A	2600:9000:5300:8100::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-129.awsdns-16.com`
		A	205.251.192.129^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-129.awsdns-16.com`
NS	`ns-1705.awsdns-21.co.uk`
		A	2600:9000:5306:a900::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1705.awsdns-21.co.uk`
		A	205.251.198.169^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1705.awsdns-21.co.uk`
NS	`ns-611.awsdns-12.net`
		A	2600:9000:5302:6300::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-611.awsdns-12.net`
		A	205.251.194.99^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-611.awsdns-12.net`
SOA	`ns-1520.awsdns-62.org`awsdns-hostmaster@amazon.com serial=1

`cisco.com`

	DNSSEC	⚠️ Not signed
	A	2001:420:1101:1::185^{🇺🇸 ASNTTCISCO2001:420:1100::/41 170 West Tasman Drive San Jose CA 95134 United States}
	A	72.163.4.185^{🇺🇸 ASNTTCISCO72.163.4.0/24 170 West Tasman Drive San Jose CA 95134 United States}
	NS	`ns1.cisco.com` ⭐
	NS	`a28-64.akam.net` ⚠️ Not in parent delegation
	NS	`a3-64.akam.net` ⚠️ Not in parent delegation
	NS	`ns2.cisco.com`
	NS	`ns3.cisco.com`
	MX	`alln-mx-01.cisco.com` ⭐
	MX	`rcdn-mx-01.cisco.com`⁽²⁰⁾
	MX	`aer-mx-01.cisco.com`⁽³⁰⁾
	TXT	`atlassian-domain-verification=2ldosmg0o2Mhpyok1OISaSGygWU9zk6fLLWdoczXtHap9lu...`
	TXT	`ZOOM_verify_Gf6CaEdJ5aKGvjcUrZRkiA`
	TXT	`airtable-verification=d95d028f039252314cb7507fb88e4317`
	TXT	`airtable-verification=d886631ce96b77ba775f9bddab44df92`
	TXT	`stripe-verification=2B4F3B35976CFB93CA884A90BF3E0A8873EAC7C5AFD06D7047E87B794...`
	TXT	`OSSRH-97236`
	TXT	`twilio-domain-verification=3b5f92478e8c38980a265e599e1538c8`
	TXT	`airtable-verification=4114c0f710cfc430d841e55ed7ed920d`
	TXT	`ms-domain-verification=e0289fac-4a94-41df-b2b0-794347e490b7`
	TXT	`google-site-verification=lW5eqPMJI4VrLc28YW-JBkqA-FDNVnhFCXQVDvFqZTo`
	TXT	`jetbrains-domain-verification=e9mcf886rjng68x4qu59h22ef`
	TXT	`pendo-domain-verification=5995ba9c-9bf8-43d8-9e5a-309856760011`
	TXT	`airtable-verification=c0b5bd3f3db736f775f0dbe4e103cdea`
	TXT	`miro-verification=53bf5ccd47cb6239fe5cf14c3b328050dd5679ac`
	TXT	`926723159-3188410`
	TXT	`atlassian-domain-verification=UwP1ncfiphlFs+wRx8wIBSXDScwNL7Jrw7tq2rnYz3+9T5+...`
	TXT	`google-site-verification=DN8r8LEcNiPYD95x3VnUM7Q6BH2H3390qvdIy4QjpvU`
	TXT	`fastly-domain-delegation-e9a758d22183504af2d5ab4d9a9853da-20210127`
	TXT	`apple-domain-verification=qOInipPgso3W8cmK`
	TXT	`adobe-aem-verification=www-idev-cloud.cisco.com/24859/366204/1b990ef7-ff88-49...`
	TXT	`sending_domain1067842=8806a83586b0389c05457f8b2f06e4859b3f1b0d6bad52e5fee552b...`
	TXT	`duo_sso_verification=pG21Oj5OPCxRPsWXsfbauWT9oua82cKtYUPAmsQvovKNq3xqWEcsEMEA...`
	TXT	`v=spf1 redirect=spfa._spf.cisco.com`
	TXT	`profound-domain-verification-4tbqdv=dgW9PRoomrumTvr2gfRW4H3B1`
	TXT	`postman-domain-verification=bac0835520fcf3b408c07c584b3575452de5930d08a942cc0...`
	TXT	`QuoVadis=94d4ae74-ecd5-4a33-975e-a0d7f546c801`
	TXT	`flexera-domain-verification-oxonqwdadtkprrcn`
	TXT	`c900335b8b825859b51473b9943a3880ae795df47426483b0a67630377a902f5`
	TXT	`airtable-verification=8cd8b684d3d85964f2769dcb89944501`
	TXT	`asv=ac90e11808e87cfbf8768e69819b1aca`
	TXT	`cloudflare_dashboard_sso=f60a7d128e406b8d9dd4103dd3554f6b`
	TXT	`google-site-verification=r-K1CIdXkgRWxZstUHtVyM2UfwflnGgr4AR9_Qhk28Q`
	TXT	`airtable-verification=18787f2dc47697bb547e871772aba0be`
	TXT	`amazonses:mX+ylQj+fJAfh9pr03yIR7YvjKZ1bOo5ABegqM/5pvI=`
	TXT	`duo_sso_verification=sKMGaTln2vmQuKwaE4hKtTEY1UYn2JzAaxSZzGjkgJrKuZChN344mhIp...`
	TXT	`fastly-domain-delegation-im0VCGY5X0axEEmhXJb2-347911-20210310`
	TXT	`atlassian-domain-verification=Gt2demeKDLmtNc9kPZhaAHFA37DEIcmFGUd6LARvB4yjLG7...`
	TXT	`google-site-verification=WmdDuSXl3PMb-48qcY6VUbW9kzNPe46zn9uDwgB2wX0`
	TXT	`flexera-domain-verification-nsbtshbvpbsmbnzh`
	TXT	`google-site-verification=qPS9ZkoQ-Og1rBrM1_N7z-tNJNy2BVxE8lw6SB2iFdk`
	TXT	`fastly-domain-delegation-z9slsbDdX0-368365-2021-05-14`
	TXT	`duo_sso_verification=6Q7pJwSZ3damWHBcB8TNd9I5oduLRAFDDhip2pTFaa3QoIZtZnCgzjyZ...`
	TXT	`bfefecbd-d5df-4b3a-b0dd-54bf5c72e698`
	TXT	`h1-domain-verification=rix5vuxntVpma4rTL2DbE3FDrrPjedhnRaqaHvghyod3egmZ`
	TXT	`fastly-domain-delegation-w049tcm0w48ds-341317-20210209`
	TXT	`stripe-verification=8e54fae7680b23aad6d5e3417be73a043f7e45cd2767272dbe0c9c6ea...`
	TXT	`MS=ms35724259`
	TXT	`atlassian-domain-verification=AYTzL6wSVsW0IdyQp7gwv6lwtHdpMATnb8QriqyJ0niAaZc...`
	TXT	`SFMC-o7HX74BQ79k7glpt_qjlF2vmZO9DpqLtYxKLwg87`
	TXT	`duo_sso_verification=AxenLdoqIXzjl2RJzE1BlOfkawDbDFlnbyvjAt8vcjKHBkvYwEMySDRk...`
	TXT	`amazonses:7LyiKZmpuGja4+KbA4xX3lN69yajYKLkHH4QJcWnuwo=`
	TXT	`notion-domain-verification=7sz4S3LLtNIHZpYsgTTgOcRLlLrJ5JrmIgVcdRtGi1X`
	TXT	`twilio-domain-verification=268434bd6a91bdd8d3bb5e6cffeeace7`
	TXT	`sending_domain731003=25e34fadea88da7e64f0fab1e32d094f1f1e0fb2b97622deac2521f7...`
	TXT	`airtable-verification=606530d538d1833c5fc724117ca5409a`
	TXT	`pendo-domain-verification=c9d2fba1-7d94-4cf9-a6fb-310883c8bb15`
	TXT	`_v91byogpqpkdt9giz9d119ldke45oos`
	TXT	`amazonses:QbUv5pPHGQxRy1vKA0J7Y/biE9oR6MTxOTI1bZIfjsw=`
	TXT	`pendo-domain-verification=Ad800_b0VJCaE7Ued9Ug3pIQ_V4`
	TXT	`google-site-verification=Vc0Pir22m1u9yw5HjXf6TYO6rlAI9EY8IVKUma-OqDY`
	TXT	`docusign=95052c5f-a421-4594-9227-02ad2d86dfbe`
	TXT	`docusign=5e18de8e-36d0-4a8e-8e88-b7803423fa2f`
	TXT	`facebook-domain-verification=1zoxo8z7t013gpruxmhc8dkerq47vh`
	TXT	`jamf-site-verification=0mwRCzzRvk_HiKjmiqR3Lw`
	TXT	`facebook-domain-verification=qr2nigspzrpa96j1nd9criovuuwino`
	TXT	`workplace-domain-verification=Uhv7QPQ22nbuD3vG0jspf7R6LruYoS`
	TXT	`cursor-domain-verification-evn8nj=Ml5OeQYe3sBg8uZOIeRrJgCO7`
	TXT	`docker-verification=4c56633a-274e-4858-88a2-2aeceffcfd66`
	TXT	`stripe-verification=0BAD851A6A7ACC4A12DDCE03460CCEFAC86320A8494FDCCED35F71EE2...`
	TXT	`atlassian-domain-verification=672RcADvt8BPqsb9gCN2ZC5DoTAhUT8abC1blYKQxi/MHMa...`
	TXT	`intercom-domain-validation=8806e2f9-7626-4d9e-ae4d-2d655028629a`
	TXT	`google-site-verification=9MlQU9MMQ1jHLMUkONKe6QzZ-ZIGRv0BCD1_rY1Zdmc`
	TXT	`google-site-verification=V3t2K3dvr9fcd1YWwwanSmebEOO_UNTP06HR2_gUO5M`
	TXT	`anthropic-domain-verification-5dyq28=xkpw44itymPv0HXOvUdry99zb`
	TXT	`atlassian-domain-verification=7JYRlY9ijBijTJ0YS5a8/58DU7OfKAHMYRufcy0TC57j2mN...`
	TXT	`mixpanel-domain-verify=2c6cb1aa-a3fb-44b9-ad10-d6b744109963`
	TXT	`identrust_validate=mPh/vaMx5zgF8r1udSDOH2z2cf4O8bIcuPgHIigCFbxs`
	TXT	`mZvHszGlmDhvPOUKL+6JMiw/VtckyOMKjcw1PLcjYowxM2PVLX2xG0ZSgdHRm8HXfaaGR2pMvhIrB...`
	TXT	`wiz-domain-verification=af241e6396696eedf1b361891435f6b21bdebb5621941d9927929...`
	TXT	`pendo-domain-verification=c9796502-c914-4e50-892d-e426f2ac68e9`
	TXT	`airtable-verification=8bf444fd0fad14a3aae2681cb7d68641`
	TXT	`yahoo-verification-key=2B33D2zyxdBOxUw/abowAuwQ2pdtznP6ULDfQC3ag2g=`
	TXT	`hubspot-domain-verification=NDQzNGY2ZWEtZTY0ZC00ZDQyLWI4YzctOGRkNDVjNTQ4YTAx`
	TXT	`notion-domain-verification=IsKmFIvIIP8RUQNn4ZGQjzuCdZnI7TY7xcIYb65QQE8`
	TXT	`elevenlabs=X_8Xi7v2hC20yVbziZuWtkapfDzUtNK3BogfZKVe9gY`
	TXT	`adobe-idp-site-verification=c900335b8b825859b51473b9943a3880ae795df47426483b0...`
	TXT	`duo_sso_verification=IYdVUIrb2L95JVejSXV3hfsJVDZolQKKOPBztlD6TIgfCRSKeMuf8Wgb...`
	TXT	`adobe-aem-verification=www-devint-cloud.cisco.com/24859/366173/9418f2a2-ef45-...`
	SOA	`ns1.cisco.com`postmaster@cisco.com serial=1263852

WOT: SAFE (92/100)
rank #309 globally
rank #198 in the tld

cisco.com

cisco.comis the official corporate website of Cisco Systems, Inc., a major multinational technology conglomerate that designs and sells networking hardware, software, and telecommunications equipment. It is one of the oldest registered domains on the internet.

Key facts

Owner / operator: Cisco Systems, Inc.
TLD:.com— gTLD
Primary purpose: corporate website
Status: active

History

Year	Event
1987	The domain name`cisco.com`is registered by Cisco Systems on May 14.
1992	Cisco launches "Cisco Information Online" (CIO), its first online service (via Telnet and modem), providing text-based technical resources.
1996	Cisco introduces e-commerce features on "Cisco Connection Online" (CCO), allowing customers to configure and purchase products directly on`cisco.com`.

Semrush Rank:#1,452 Keywords:870,973 Traffic:1,832,699/mo
WOT: SAFE (92/100)
📈 Tranco rank: #245

Cisco Systems is a multinational technology company founded in 1984, dominating the network infrastructure market. Cisco's routers and switches form the backbone of the internet and enterprise networks globally, with annual revenue exceeding $50 billion.

Cisco's portfolio includes networking hardware, security solutions, collaboration tools (Webex), and cloud services. The company has made numerous acquisitions including Webex, AppDynamics, and Duo Security.

Cisco's infrastructure supports massive global operations including Webex video conferencing serving millions of meetings daily.

DNS for cisco.com uses a hybrid setup with multiple providers for global resilience appropriate for a networking company.

Same first word

cxtrust.com

Similar names

xstruct.net

trustcx.xyz

tsctrux.com

xstruct.com

DNS History

113 records (8 active, 105 former)

●NSns-129.awsdns-16.com2026-02-16 → 2026-08-15 · 2 obs

● 2026-02-16 00:09:58
● 2026-08-15 07:01:42

●NSns-1520.awsdns-62.org2026-02-16 → 2026-08-15 · 2 obs

● 2026-02-16 00:09:58
● 2026-08-15 07:01:42

●NSns-1705.awsdns-21.co.uk2026-02-16 → 2026-08-15 · 2 obs

● 2026-02-16 00:09:58
● 2026-08-15 07:01:42

●NSns-611.awsdns-12.net2026-02-16 → 2026-08-15 · 2 obs

● 2026-02-16 00:09:58
● 2026-08-15 07:01:42

○A108.139.163.252026-07-14 → 2026-07-26 · 16 obs

○ 2026-07-14 00:10:44
● 2026-07-14 01:49:38
○ 2026-07-14 16:02:28
● 2026-07-23 07:47:12
○ 2026-07-23 12:23:36
● 2026-07-24 04:57:34
○ 2026-07-24 19:28:38
● 2026-07-25 03:55:40
○ 2026-07-25 07:30:30
● 2026-07-25 15:01:58
○ 2026-07-25 16:45:48
● 2026-07-25 20:33:10
○ 2026-07-26 16:04:04
● 2026-07-26 20:05:30
○ 2026-07-27 07:11:04
○ 2026-08-15 07:01:42

○A108.139.163.42026-07-14 → 2026-07-26 · 16 obs

○A108.139.163.732026-07-14 → 2026-07-26 · 16 obs

○A108.139.163.782026-07-14 → 2026-07-26 · 16 obs

○A108.158.122.1282026-07-02 → 2026-07-03 · 6 obs

○ 2026-07-02 13:45:42
● 2026-07-02 23:34:50
○ 2026-07-03 07:43:22
● 2026-07-03 09:21:20
○ 2026-07-03 13:37:08
○ 2026-08-15 07:01:42

○A108.158.122.672026-07-02 → 2026-07-03 · 6 obs

○ 2026-07-02 13:45:42
● 2026-07-02 23:34:50
○ 2026-07-03 07:43:22
● 2026-07-03 09:21:20
○ 2026-07-03 13:37:08
○ 2026-08-15 07:01:42

○A108.158.122.942026-07-02 → 2026-07-03 · 6 obs

○ 2026-07-02 13:45:42
● 2026-07-02 23:34:50
○ 2026-07-03 07:43:22
● 2026-07-03 09:21:20
○ 2026-07-03 13:37:08
○ 2026-08-15 07:01:42

○A108.158.122.992026-07-02 → 2026-07-03 · 6 obs

○ 2026-07-02 13:45:42
● 2026-07-02 23:34:50
○ 2026-07-03 07:43:22
● 2026-07-03 09:21:20
○ 2026-07-03 13:37:08
○ 2026-08-15 07:01:42

○A108.158.128.1082026-07-27 → 2026-07-27 · 4 obs

○ 2026-07-27 14:53:56
● 2026-07-27 21:59:18
○ 2026-07-28 03:01:24
○ 2026-08-15 07:01:42

○A108.158.128.162026-07-27 → 2026-07-27 · 4 obs

○ 2026-07-27 14:53:56
● 2026-07-27 21:59:18
○ 2026-07-28 03:01:24
○ 2026-08-15 07:01:42

○A108.158.128.302026-07-27 → 2026-07-27 · 4 obs

○ 2026-07-27 14:53:56
● 2026-07-27 21:59:18
○ 2026-07-28 03:01:24
○ 2026-08-15 07:01:42

○A108.158.128.702026-07-27 → 2026-07-27 · 4 obs

○ 2026-07-27 14:53:56
● 2026-07-27 21:59:18
○ 2026-07-28 03:01:24
○ 2026-08-15 07:01:42

○A108.158.194.1002026-03-28 → 2026-06-11 · 16 obs

○ 2026-03-24 17:58:20
● 2026-03-28 17:22:18
○ 2026-03-29 15:27:50
○ 2026-03-31 06:32:06
● 2026-03-31 11:58:54
○ 2026-03-31 15:47:48
○ 2026-04-05 03:44:58
● 2026-04-06 01:17:52
○ 2026-04-06 17:45:30
○ 2026-06-08 12:44:38
● 2026-06-08 19:25:30
○ 2026-06-10 03:52:30
○ 2026-06-11 13:23:34
● 2026-06-11 17:07:42
○ 2026-06-11 20:36:24
○ 2026-08-15 07:01:42

○A108.158.194.212026-03-28 → 2026-06-11 · 16 obs

○A108.158.194.472026-03-28 → 2026-06-11 · 16 obs

○A108.158.194.912026-03-28 → 2026-06-11 · 16 obs

○A13.224.125.1272026-06-17 → 2026-07-27 · 10 obs

○ 2026-06-16 22:04:04
● 2026-06-17 01:06:08
○ 2026-06-17 11:58:16
● 2026-06-17 12:43:42
○ 2026-06-17 14:12:40
● 2026-06-18 17:28:00
○ 2026-06-18 19:18:10
● 2026-07-27 07:11:04
○ 2026-07-27 12:47:16
○ 2026-08-15 07:01:42

○A13.224.125.282026-06-17 → 2026-07-27 · 10 obs

○A13.224.125.552026-06-17 → 2026-07-27 · 10 obs

○A13.224.125.582026-06-17 → 2026-07-27 · 10 obs

○A13.224.252.722026-05-26 → 2026-08-15 · 74 obs

○ 2026-05-21 02:24:38
● 2026-05-26 17:53:22
○ 2026-05-26 23:28:38
○ 2026-05-28 06:19:44
● 2026-05-28 07:27:46
○ 2026-05-28 10:30:36
○ 2026-06-16 11:20:18
● 2026-06-30 22:59:38
● 2026-07-07 21:07:48
○ 2026-07-10 00:47:02
○ 2026-07-13 23:30:48
● 2026-07-16 17:05:06
● 2026-07-19 20:20:16
○ 2026-07-24 04:57:34
● 2026-07-28 03:01:24
○ 2026-07-28 07:55:24
● 2026-07-30 23:17:40
○ 2026-07-31 02:45:48
● 2026-07-31 03:52:24
○ 2026-07-31 15:14:14
● 2026-07-31 16:14:46
○ 2026-08-01 04:24:46
● 2026-08-01 11:16:54
○ 2026-08-02 10:26:26
● 2026-08-02 13:52:24
○ 2026-08-02 17:54:22
● 2026-08-02 19:05:28
○ 2026-08-03 07:42:24
● 2026-08-03 13:54:18
○ 2026-08-04 15:17:24
● 2026-08-04 15:49:26
○ 2026-08-05 23:47:24
● 2026-08-06 02:46:02
○ 2026-08-06 10:36:18
● 2026-08-06 15:09:56
○ 2026-08-06 17:54:26
● 2026-08-07 01:22:42
○ 2026-08-07 04:22:58
● 2026-08-07 05:30:48
○ 2026-08-07 09:13:38
● 2026-08-07 12:25:20
○ 2026-08-10 02:32:22
● 2026-08-10 04:11:20
○ 2026-08-10 05:25:04
● 2026-08-10 06:10:52
○ 2026-08-10 07:49:22
● 2026-08-10 11:42:58
○ 2026-08-10 17:37:38
● 2026-08-10 20:17:56
○ 2026-08-10 22:31:32
● 2026-08-11 01:08:22
○ 2026-08-11 10:38:18
● 2026-08-11 14:25:38
○ 2026-08-11 17:20:28
● 2026-08-11 19:15:08
○ 2026-08-12 04:36:58
● 2026-08-12 07:12:10
○ 2026-08-12 12:18:52
● 2026-08-12 13:07:16
○ 2026-08-12 16:50:54
● 2026-08-12 19:15:22
○ 2026-08-12 20:46:08
● 2026-08-13 01:23:02
○ 2026-08-13 13:45:20
● 2026-08-13 15:00:16
○ 2026-08-13 16:45:18
● 2026-08-13 17:47:44
○ 2026-08-14 07:44:52
● 2026-08-14 13:29:26
○ 2026-08-14 14:54:56
● 2026-08-14 19:58:26
○ 2026-08-14 22:39:20
● 2026-08-15 02:53:44
○ 2026-08-15 07:01:42

○A13.224.252.942026-05-26 → 2026-08-15 · 74 obs

○A13.224.252.972026-05-26 → 2026-08-15 · 74 obs

○A13.224.252.992026-05-26 → 2026-08-15 · 74 obs

○A13.227.110.162026-07-12 → 2026-08-14 · 14 obs

○ 2026-07-12 08:32:48
● 2026-07-12 13:13:04
○ 2026-07-12 16:53:46
● 2026-08-03 08:28:06
○ 2026-08-03 11:19:00
● 2026-08-07 09:13:38
○ 2026-08-07 12:25:20
● 2026-08-10 07:49:22
○ 2026-08-10 11:42:58
● 2026-08-13 13:45:20
○ 2026-08-13 15:00:16
● 2026-08-14 07:44:52
○ 2026-08-14 13:29:26
○ 2026-08-15 07:01:42

○A13.227.110.572026-07-12 → 2026-08-14 · 14 obs

○A13.227.110.892026-07-12 → 2026-08-14 · 14 obs

○A13.227.110.962026-07-12 → 2026-08-14 · 14 obs

○A13.249.228.1182026-04-07 → 2026-07-28 · 10 obs

○ 2026-04-06 17:45:30
● 2026-04-07 09:03:34
○ 2026-04-07 20:29:24
● 2026-07-25 11:07:50
○ 2026-07-25 15:01:58
● 2026-07-27 14:53:56
○ 2026-07-27 21:59:18
● 2026-07-28 10:03:00
○ 2026-07-28 19:16:52
○ 2026-08-15 07:01:42

○A13.249.228.382026-04-07 → 2026-07-28 · 10 obs

○A13.249.228.412026-04-07 → 2026-07-28 · 10 obs

○A13.249.228.592026-04-07 → 2026-07-28 · 10 obs

○A13.32.230.1012026-02-17 → 2026-08-10 · 24 obs

○ 2026-02-16 00:09:58
○ 2026-02-17 05:19:56
● 2026-02-17 21:13:18
○ 2026-02-18 04:42:50
○ 2026-03-20 00:13:48
● 2026-07-03 07:43:22
● 2026-07-07 18:13:56
○ 2026-07-12 04:00:48
● 2026-07-19 18:32:26
○ 2026-07-22 04:00:44
● 2026-07-24 19:28:38
● 2026-07-29 13:10:54
○ 2026-07-29 14:17:54
● 2026-07-29 22:11:10
○ 2026-07-29 23:06:32
● 2026-08-01 08:03:00
○ 2026-08-01 10:17:18
● 2026-08-03 11:19:00
○ 2026-08-03 13:54:18
● 2026-08-10 05:25:04
○ 2026-08-10 06:10:52
● 2026-08-10 19:37:24
○ 2026-08-10 20:17:56
○ 2026-08-15 07:01:42

○A13.32.230.1162026-02-17 → 2026-08-10 · 24 obs

○A13.32.230.382026-02-17 → 2026-08-10 · 24 obs

○A13.32.230.842026-02-17 → 2026-08-10 · 24 obs

○A13.33.82.242026-04-20 → 2026-08-02 · 21 obs

○ 2026-04-14 21:06:42
● 2026-04-20 21:56:54
○ 2026-04-21 13:52:18
○ 2026-04-22 01:02:06
● 2026-04-22 04:33:52
○ 2026-04-22 15:32:18
○ 2026-05-04 23:23:02
● 2026-05-05 12:21:52
○ 2026-05-06 09:15:50
○ 2026-05-07 06:37:30
● 2026-05-07 09:58:32
● 2026-05-08 15:59:42
○ 2026-05-08 18:05:52
○ 2026-05-10 06:39:56
● 2026-05-10 07:11:30
○ 2026-05-10 08:08:48
● 2026-08-02 10:26:26
○ 2026-08-02 13:52:24
● 2026-08-02 17:54:22
○ 2026-08-02 19:05:28
○ 2026-08-15 07:01:42

○A13.33.82.422026-04-20 → 2026-08-02 · 21 obs

○A13.33.82.652026-04-20 → 2026-08-02 · 21 obs

○A13.33.82.892026-04-20 → 2026-08-02 · 21 obs

○A13.35.20.1282026-05-29 → 2026-06-05 · 18 obs

○ 2026-05-29 12:52:20
● 2026-05-29 15:54:52
○ 2026-05-30 00:33:50
○ 2026-06-02 12:59:34
● 2026-06-02 15:37:00
○ 2026-06-02 16:08:22
○ 2026-06-03 00:00:20
● 2026-06-03 02:59:14
○ 2026-06-03 05:26:24
● 2026-06-03 11:40:56
○ 2026-06-03 13:40:32
○ 2026-06-04 11:57:44
● 2026-06-04 16:35:36
○ 2026-06-04 20:22:52
○ 2026-06-05 08:54:18
● 2026-06-05 10:48:18
○ 2026-06-05 16:01:20
○ 2026-08-15 07:01:42

○A13.35.20.262026-05-29 → 2026-06-05 · 18 obs

○A13.35.20.532026-05-29 → 2026-06-05 · 18 obs

○A13.35.20.732026-05-29 → 2026-06-05 · 18 obs

○A13.35.36.1062026-05-28 → 2026-05-28 · 4 obs

○ 2026-05-28 10:30:36
● 2026-05-28 23:40:00
○ 2026-05-29 00:41:26
○ 2026-08-15 07:01:42

○A13.35.36.1142026-05-28 → 2026-05-28 · 4 obs

○ 2026-05-28 10:30:36
● 2026-05-28 23:40:00
○ 2026-05-29 00:41:26
○ 2026-08-15 07:01:42

○A13.35.36.372026-05-28 → 2026-05-28 · 4 obs

○ 2026-05-28 10:30:36
● 2026-05-28 23:40:00
○ 2026-05-29 00:41:26
○ 2026-08-15 07:01:42

○A13.35.36.732026-05-28 → 2026-05-28 · 4 obs

○ 2026-05-28 10:30:36
● 2026-05-28 23:40:00
○ 2026-05-29 00:41:26
○ 2026-08-15 07:01:42

○A18.155.1.1002026-04-04 → 2026-07-30 · 17 obs

○ 2026-04-01 01:18:08
● 2026-04-04 02:32:04
○ 2026-04-04 10:19:14
○ 2026-04-04 23:17:36
● 2026-04-05 01:14:12
○ 2026-04-05 03:44:58
○ 2026-06-20 19:55:06
● 2026-06-22 22:32:48
● 2026-06-25 20:59:06
○ 2026-06-27 11:32:16
○ 2026-06-29 04:15:22
● 2026-07-28 20:13:56
● 2026-07-29 23:06:32
○ 2026-07-30 01:55:38
● 2026-07-30 08:39:10
○ 2026-07-30 23:17:40
○ 2026-08-15 07:01:42

○A18.155.1.1012026-04-04 → 2026-07-30 · 17 obs

○A18.155.1.1232026-04-04 → 2026-07-30 · 17 obs

○A18.155.1.32026-04-04 → 2026-07-30 · 17 obs

○A18.161.34.1102026-05-10 → 2026-05-20 · 18 obs

○ 2026-05-10 08:08:48
● 2026-05-10 19:06:56
○ 2026-05-10 19:51:10
● 2026-05-10 21:28:20
● 2026-05-11 12:47:10
○ 2026-05-11 15:00:10
○ 2026-05-15 10:17:02
● 2026-05-15 14:32:58
○ 2026-05-15 23:21:12
○ 2026-05-17 08:40:18
● 2026-05-17 13:14:24
○ 2026-05-17 21:07:26
● 2026-05-18 07:55:10
○ 2026-05-18 14:25:58
○ 2026-05-20 19:55:24
● 2026-05-20 22:34:48
○ 2026-05-21 02:24:38
○ 2026-08-15 07:01:42

○A18.161.34.232026-05-10 → 2026-05-20 · 18 obs

○A18.161.34.452026-05-10 → 2026-05-20 · 18 obs

○A18.161.34.572026-05-10 → 2026-05-20 · 18 obs

○A18.164.124.462026-03-30 → 2026-08-10 · 6 obs

○ 2026-03-29 15:27:50
● 2026-03-30 01:56:06
○ 2026-03-30 02:49:30
● 2026-08-10 17:37:38
○ 2026-08-10 19:37:24
○ 2026-08-15 07:01:42

○A18.164.124.562026-03-30 → 2026-08-10 · 6 obs

○ 2026-03-29 15:27:50
● 2026-03-30 01:56:06
○ 2026-03-30 02:49:30
● 2026-08-10 17:37:38
○ 2026-08-10 19:37:24
○ 2026-08-15 07:01:42

○A18.164.124.752026-03-30 → 2026-08-10 · 6 obs

○ 2026-03-29 15:27:50
● 2026-03-30 01:56:06
○ 2026-03-30 02:49:30
● 2026-08-10 17:37:38
○ 2026-08-10 19:37:24
○ 2026-08-15 07:01:42

○A18.164.124.892026-03-30 → 2026-08-10 · 6 obs

○ 2026-03-29 15:27:50
● 2026-03-30 01:56:06
○ 2026-03-30 02:49:30
● 2026-08-10 17:37:38
○ 2026-08-10 19:37:24
○ 2026-08-15 07:01:42

○A18.165.122.1092026-03-24 → 2026-08-14 · 28 obs

○ 2026-03-23 12:06:44
● 2026-03-24 14:59:32
○ 2026-03-24 17:58:20
● 2026-07-11 09:48:38
○ 2026-07-11 13:47:16
● 2026-07-11 19:07:28
○ 2026-07-12 00:49:22
● 2026-07-12 08:32:48
○ 2026-07-12 13:13:04
● 2026-07-14 00:10:44
○ 2026-07-14 01:49:38
● 2026-07-14 16:02:28
○ 2026-07-14 23:49:54
● 2026-07-15 00:55:08
○ 2026-07-15 03:50:04
● 2026-07-15 08:50:48
○ 2026-07-15 09:36:02
● 2026-08-11 10:38:18
○ 2026-08-11 14:25:38
● 2026-08-12 12:18:52
○ 2026-08-12 13:07:16
● 2026-08-13 00:52:14
○ 2026-08-13 01:23:02
● 2026-08-13 16:45:18
○ 2026-08-13 17:47:44
● 2026-08-14 14:54:56
○ 2026-08-14 15:51:26
○ 2026-08-15 07:01:42

○A18.165.122.1292026-03-24 → 2026-08-14 · 28 obs

○A18.165.122.212026-03-24 → 2026-08-14 · 28 obs

○A18.165.122.712026-03-24 → 2026-08-14 · 28 obs

○A18.238.4.1032026-07-13 → 2026-08-01 · 26 obs

○ 2026-07-12 16:53:46
● 2026-07-13 23:30:48
○ 2026-07-14 00:10:44
● 2026-07-15 12:42:42
○ 2026-07-15 14:03:42
○ 2026-07-16 17:05:06
● 2026-07-18 09:38:32
○ 2026-07-19 09:43:50
● 2026-07-25 07:30:30
○ 2026-07-25 11:07:50
● 2026-07-26 16:04:04
○ 2026-07-27 14:53:56
● 2026-07-28 19:16:52
● 2026-07-29 09:45:38
○ 2026-07-29 11:58:48
● 2026-07-30 01:55:38
○ 2026-07-30 08:39:10
● 2026-07-31 02:45:48
○ 2026-07-31 03:52:24
● 2026-07-31 15:14:14
○ 2026-07-31 16:14:46
● 2026-08-01 04:24:46
○ 2026-08-01 08:03:00
● 2026-08-01 10:17:18
○ 2026-08-01 11:16:54
○ 2026-08-15 07:01:42

○A18.238.4.1202026-07-13 → 2026-08-01 · 26 obs

○A18.238.4.222026-07-13 → 2026-08-01 · 26 obs

○A18.238.4.952026-07-13 → 2026-08-01 · 26 obs

○A18.245.162.1072026-02-16 → 2026-06-30 · 17 obs

○ 2026-02-16 00:09:58
● 2026-02-16 23:25:56
○ 2026-02-17 00:10:08
○ 2026-02-17 21:13:18
● 2026-02-18 04:42:50
● 2026-02-25 04:17:34
○ 2026-02-26 18:48:22
● 2026-03-02 00:22:38
● 2026-05-14 23:24:12
○ 2026-05-15 04:47:34
○ 2026-06-11 17:07:42
● 2026-06-11 20:36:24
● 2026-06-30 10:26:44
○ 2026-06-30 15:28:54
● 2026-06-30 18:24:32
○ 2026-06-30 22:07:42
○ 2026-08-15 07:01:42

○A18.245.162.1282026-02-16 → 2026-06-30 · 17 obs

○A18.245.162.792026-02-16 → 2026-06-30 · 17 obs

○A18.245.162.822026-02-16 → 2026-06-30 · 17 obs

○A18.245.60.1262026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-20 00:13:48
● 2026-03-22 14:32:14
○ 2026-03-23 12:06:44
○ 2026-08-15 07:01:42

○A18.245.60.682026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-20 00:13:48
● 2026-03-22 14:32:14
○ 2026-03-23 12:06:44
○ 2026-08-15 07:01:42

○A18.245.60.972026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-20 00:13:48
● 2026-03-22 14:32:14
○ 2026-03-23 12:06:44
○ 2026-08-15 07:01:42

○A18.245.60.992026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-20 00:13:48
● 2026-03-22 14:32:14
○ 2026-03-23 12:06:44
○ 2026-08-15 07:01:42

○A18.64.207.202026-04-22 → 2026-06-16 · 17 obs

○ 2026-04-22 04:33:52
● 2026-04-22 15:32:18
○ 2026-04-23 08:54:14
○ 2026-05-02 17:01:28
● 2026-05-02 18:24:18
○ 2026-05-02 23:21:02
○ 2026-05-09 16:48:30
● 2026-05-09 20:51:50
● 2026-05-10 02:29:14
○ 2026-05-10 06:39:56
○ 2026-05-13 10:50:06
● 2026-05-13 18:29:40
○ 2026-05-14 00:34:38
○ 2026-06-16 18:44:22
● 2026-06-16 21:03:42
○ 2026-06-16 22:04:04
○ 2026-08-15 07:01:42

○A18.64.207.602026-04-22 → 2026-06-16 · 17 obs

○A18.64.207.652026-04-22 → 2026-06-16 · 17 obs

○A18.64.207.742026-04-22 → 2026-06-16 · 17 obs

●A18.67.65.1072026-02-16 → 2026-08-15 · 44 obs

● 2026-02-16 00:09:58
○ 2026-02-16 23:25:56
● 2026-02-17 00:10:08
● 2026-02-17 05:19:56
○ 2026-02-17 21:13:18
○ 2026-06-20 02:54:46
● 2026-06-21 21:30:18
● 2026-06-29 08:33:58
○ 2026-06-30 04:40:40
○ 2026-07-01 21:06:26
● 2026-07-04 10:37:56
● 2026-07-05 11:31:04
○ 2026-07-07 14:20:16
● 2026-07-10 05:37:14
○ 2026-07-10 07:10:54
● 2026-08-03 07:42:24
○ 2026-08-03 08:28:06
● 2026-08-04 15:17:24
○ 2026-08-04 15:49:26
● 2026-08-05 23:47:24
○ 2026-08-06 02:46:02
● 2026-08-06 10:36:18
○ 2026-08-06 15:09:56
● 2026-08-06 17:54:26
○ 2026-08-07 01:22:42
● 2026-08-07 04:22:58
○ 2026-08-07 05:30:48
● 2026-08-10 02:32:22
○ 2026-08-10 04:11:20
● 2026-08-10 22:31:32
○ 2026-08-11 01:08:22
● 2026-08-11 17:20:28
○ 2026-08-11 19:15:08
● 2026-08-12 04:36:58
○ 2026-08-12 07:12:10
● 2026-08-12 16:50:54
○ 2026-08-12 19:15:22
● 2026-08-12 20:46:08
○ 2026-08-13 00:52:14
● 2026-08-14 15:51:26
○ 2026-08-14 19:58:26
● 2026-08-14 22:39:20
○ 2026-08-15 02:53:44
● 2026-08-15 07:01:42

●A18.67.65.1212026-02-16 → 2026-08-15 · 44 obs

●A18.67.65.292026-02-16 → 2026-08-15 · 44 obs

●A18.67.65.302026-02-16 → 2026-08-15 · 44 obs

○A3.163.139.272026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 02:49:30
● 2026-03-30 20:28:38
○ 2026-03-31 04:14:00
○ 2026-08-15 07:01:42

○A3.163.139.412026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 02:49:30
● 2026-03-30 20:28:38
○ 2026-03-31 04:14:00
○ 2026-08-15 07:01:42

○A3.163.139.812026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 02:49:30
● 2026-03-30 20:28:38
○ 2026-03-31 04:14:00
○ 2026-08-15 07:01:42

○A3.163.139.882026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 02:49:30
● 2026-03-30 20:28:38
○ 2026-03-31 04:14:00
○ 2026-08-15 07:01:42

○A3.164.85.1012026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-26 23:28:38
● 2026-05-27 05:52:58
○ 2026-05-27 08:53:00
○ 2026-08-15 07:01:42

○A3.164.85.582026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-26 23:28:38
● 2026-05-27 05:52:58
○ 2026-05-27 08:53:00
○ 2026-08-15 07:01:42

○A3.164.85.62026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-26 23:28:38
● 2026-05-27 05:52:58
○ 2026-05-27 08:53:00
○ 2026-08-15 07:01:42

○A3.164.85.862026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-26 23:28:38
● 2026-05-27 05:52:58
○ 2026-05-27 08:53:00
○ 2026-08-15 07:01:42

○A3.168.40.332026-05-19 → 2026-07-02 · 18 obs

○ 2026-05-18 14:25:58
● 2026-05-19 14:59:44
○ 2026-05-19 17:46:02
○ 2026-05-20 01:00:18
● 2026-05-20 06:21:26
● 2026-05-29 07:21:32
○ 2026-05-29 12:52:20
○ 2026-06-01 15:04:02
● 2026-06-01 20:58:30
● 2026-06-06 20:30:24
○ 2026-06-08 09:32:04
● 2026-06-30 06:31:10
○ 2026-07-01 09:00:38
● 2026-07-01 21:06:26
○ 2026-07-02 03:37:52
● 2026-07-02 12:28:00
○ 2026-07-02 13:45:42
○ 2026-08-15 07:01:42

○A3.168.40.422026-05-19 → 2026-07-02 · 18 obs

○A3.168.40.432026-05-19 → 2026-07-02 · 18 obs

○A3.168.40.632026-05-19 → 2026-07-02 · 18 obs

○A3.175.14.1242026-04-13 → 2026-06-07 · 10 obs

○ 2026-04-07 20:29:24
● 2026-04-13 22:37:34
○ 2026-04-13 23:25:26
○ 2026-04-14 19:14:00
● 2026-04-14 20:33:10
○ 2026-04-14 21:06:42
○ 2026-06-07 09:25:06
● 2026-06-07 12:46:14
○ 2026-06-07 13:51:50
○ 2026-08-15 07:01:42

○A3.175.14.1272026-04-13 → 2026-06-07 · 10 obs

○A3.175.14.452026-04-13 → 2026-06-07 · 10 obs

○A3.175.14.512026-04-13 → 2026-06-07 · 10 obs

○A65.9.168.232026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 00:33:50
● 2026-05-30 22:25:30
○ 2026-05-30 23:18:58
○ 2026-08-15 07:01:42

○A65.9.168.242026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 00:33:50
● 2026-05-30 22:25:30
○ 2026-05-30 23:18:58
○ 2026-08-15 07:01:42

○A65.9.168.722026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 00:33:50
● 2026-05-30 22:25:30
○ 2026-05-30 23:18:58
○ 2026-08-15 07:01:42

○A65.9.168.852026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 00:33:50
● 2026-05-30 22:25:30
○ 2026-05-30 23:18:58
○ 2026-08-15 07:01:42

○A99.84.132.1012026-03-31 → 2026-03-31 · 4 obs

○ 2026-03-31 15:47:48
● 2026-03-31 20:42:46
○ 2026-04-01 01:18:08
○ 2026-08-15 07:01:42

○A99.84.132.362026-03-31 → 2026-03-31 · 4 obs

○ 2026-03-31 15:47:48
● 2026-03-31 20:42:46
○ 2026-04-01 01:18:08
○ 2026-08-15 07:01:42

○A99.84.132.52026-03-31 → 2026-03-31 · 4 obs

○ 2026-03-31 15:47:48
● 2026-03-31 20:42:46
○ 2026-04-01 01:18:08
○ 2026-08-15 07:01:42

○A99.84.132.862026-03-31 → 2026-03-31 · 4 obs

○ 2026-03-31 15:47:48
● 2026-03-31 20:42:46
○ 2026-04-01 01:18:08
○ 2026-08-15 07:01:42

○CNAMEredirect.cisco.com2020-01-23 → 2026-02-17 · 4 obs

● 2020-01-23 18:55:28
● 2026-02-17 05:19:56
○ 2026-02-17 21:13:18
○ 2026-08-15 07:01:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cisco.com	ns1.cisco.com, ns2.cisco.com, a3-64.akam.net, a28-64.akam.net...	6 records
cxtrust.cisco.com	ns-1705.awsdns-21.co.uk, ns-129.awsdns-16.com, ns-611.awsdns-12.net, ns-1520.awsdns-62.org	-

✅ Authoritative Response

Server:205.251.194.99

NS records: ns-1705.awsdns-21.co.uk, ns-129.awsdns-16.com, ns-611.awsdns-12.net, ns-1520.awsdns-62.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cisco.com (unsigned zone)

⏱️ Timing

Total: 597ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.67.65.29, 18.67.65.30...`
NS	4	`ns-129.awsdns-16.com, ns-1520.awsdns-62.org...`
SOA	1	`ns-1520.awsdns-62.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 6

In-bailiwick: 6 (ns1.cisco.com, ns1.cisco.com, ns2.cisco.com...)

Analysis

IP Addresses

cxtrust.cisco.com resolves to four IP addresses: 18.67.65.29, 18.67.65.30, 18.67.65.107 and 18.67.65.121.

Among the host names that share IP numbers with cxtrust.cisco.com are plushrugs.com, trickad.com, mail.immediate-matrixapp.com and two others.

Name Servers

The domain cxtrust.cisco.com is delegated to these four name servers: ns-129.awsdns-16.com, ns-611.awsdns-12.net, ns-1520.awsdns-62.org and ns-1705.awsdns-21.co.uk.

cxtrust.cisco.com partially shares its NS delegation with several other domains, including yextlistings.com, d1ljm2t430eahc.cloudfront.net, olivogelo.com and two others.

ns-129.awsdns-16.com, ns-611.awsdns-12.net, ns-1520.awsdns-62.org and ns-1705.awsdns-21.co.uk each carry two IP addresses. ns-129.awsdns-16.com has 205.251.192.129 and 2600:9000:5300:8100::1; ns-611.awsdns-12.net has 205.251.194.99 and 2600:9000:5302:6300::1; ns-1520.awsdns-62.org has 205.251.197.240 and 2600:9000:5305:f000::1; ns-1705.awsdns-21.co.uk has 205.251.198.169 and 2600:9000:5306:a900::1.