knowledge-experts.com - dns.ninja

`knowledge-experts.com`

DNSSEC	⚠️ Not signed
NS	`armando.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`armando.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`armando.ns.cloudflare.com`
		A	108.162.195.225^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	162.159.44.225^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	172.64.35.225^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
NS	`rita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rita.ns.cloudflare.com`
		A	108.162.192.140^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	172.64.32.140^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	173.245.58.140^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
MX	`knowledgeexperts-com02c.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy4pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00100.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00305.inbound.protection.outlook.com`
		A	52.101.194.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
TXT	`MS=ms78341830`
TXT	`mscid=7q/XnCvgMJtIRDrgLFXoOyuFh0EqNQSVWohSnj29RF3EBe7p9pWrwXJQLPEdwydAsNwxTm/...`
TXT	`v=spf1 include:amazonses.com ip4:162.196.231.109 include:spf.protection.outlo...`
SOA	`armando.ns.cloudflare.com`dns@cloudflare.com serial=2409835592

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785269422

Same first word

knowledge-experts.com

DNS History

16 records (3 active, 13 former)

●NSarmando.ns.cloudflare.com2026-03-26 → 2026-07-28 · 3 obs

○ 2017-03-16 22:52:48
● 2026-03-26 02:40:50
● 2026-07-28 20:13:18

○NSns1.bdm.microsoftonline.com2026-03-26 → 2026-07-28 · 2 obs

○ 2026-03-26 02:40:50
○ 2026-07-28 20:13:18

○NSns1.top-hoster.de2015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 12:47:18
● 2017-03-16 22:52:48
○ 2026-03-26 02:40:50
○ 2026-07-28 20:13:18

○NSns2.bdm.microsoftonline.com2026-03-26 → 2026-07-28 · 2 obs

○ 2026-03-26 02:40:50
○ 2026-07-28 20:13:18

○NSns2.top-hoster.de2015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 12:47:18
● 2017-03-16 22:52:48
○ 2026-03-26 02:40:50
○ 2026-07-28 20:13:18

○NSns3.bdm.microsoftonline.com2026-03-26 → 2026-07-28 · 2 obs

○ 2026-03-26 02:40:50
○ 2026-07-28 20:13:18

○NSns4.bdm.microsoftonline.com2026-03-26 → 2026-07-28 · 2 obs

○ 2026-03-26 02:40:50
○ 2026-07-28 20:13:18

●NSrita.ns.cloudflare.com2026-03-26 → 2026-07-28 · 3 obs

○ 2017-03-16 22:52:48
● 2026-03-26 02:40:50
● 2026-07-28 20:13:18

●MXknowledgeexperts-com02c.mail.protection.outlook.com2026-07-28 → 2026-07-28 · 3 obs

○ 2026-03-26 02:40:50
○ 2026-06-07 09:04:32
● 2026-07-28 20:13:18

○MXmail.kloudlinq.com2026-03-26 → 2026-06-07 · 4 obs

○ 2017-03-16 22:52:48
● 2026-03-26 02:40:50
● 2026-06-07 09:04:32
○ 2026-07-28 20:13:18

○MXmx1.configcenter.info2015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 12:47:18
● 2017-03-16 22:52:48
○ 2026-03-26 02:40:50
○ 2026-07-28 20:13:18

○MXmx2.configcenter.info2015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 12:47:18
● 2017-03-16 22:52:48
○ 2026-03-26 02:40:50
○ 2026-07-28 20:13:18

○MXmx3.configcenter.info2015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 12:47:18
● 2017-03-16 22:52:48
○ 2026-03-26 02:40:50
○ 2026-07-28 20:13:18

○MXmx4.configcenter.info2015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 12:47:18
● 2017-03-16 22:52:48
○ 2026-03-26 02:40:50
○ 2026-07-28 20:13:18

○MXmx5.configcenter.info2015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 12:47:18
● 2017-03-16 22:52:48
○ 2026-03-26 02:40:50
○ 2026-07-28 20:13:18

○A91.203.111.342015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 12:47:18
● 2017-03-16 22:52:48
○ 2026-03-26 02:40:50
○ 2026-07-28 20:13:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
knowledge-experts.com	rita.ns.cloudflare.com, armando.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.225

NS records: rita.ns.cloudflare.com, armando.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledge-experts.com (unsigned zone)

⏱️ Timing

Total: 152ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`armando.ns.cloudflare.com, rita.ns.cloudflare.com`
MX	1	`knowledgeexperts-com02c.mail.protection.`
TXT	3	`MS=ms78341830, mscid=7q/XnCvgMJtIRDrgLFXoOyuFh0EqNQSVWo...`
SOA	1	`armando.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (rita.ns.cloudflare.com, rita.ns.cloudflare.com, rita.ns.cloudflare.com...)

Analysis

Name Servers

knowledge-experts.com is served by two delegated name servers, armando.ns.cloudflare.com and rita.ns.cloudflare.com.

knowledge-experts.com uses the same name servers as several other domains — among them logsdonofficesupply.com, pamukkale-lauenburg.de, risingpathway.com and two more.

knowledge-experts.com partially shares its NS delegation with several other domains, including acumenimpact.com, bonuspark.shop, rybalsa.mx and two others.

These name servers are regularly seen alongside tim.ns.cloudflare.com and autumn.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

armando.ns.cloudflare.com carries IP addresses 108.162.195.225, 162.159.44.225 and 172.64.35.225, with 3 other addresses beyond those.

rita.ns.cloudflare.com carries IP addresses 108.162.192.140, 172.64.32.140 and 173.245.58.140, with 3 other addresses beyond those.

Mail Servers

Mail for knowledge-experts.com is handled by a single mail server, knowledgeexperts-com02c.mail.protection.outlook.com.

knowledgeexperts-com02c.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.9.11, 52.101.11.10, 52.101.41.21 and 5 others.