riverbedtechnology.com - dns.ninja

`riverbedtechnology.com`

DNSSEC	⚠️ Not signed
A	3.214.191.53^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-214-191-53.compute-1.amazonaws.com`
A	18.214.128.86^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
A	54.225.116.24^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
NS	`dns-01.riverbed.com` ⭐
		A	2600:9000:5303:ec00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-1004.awsdns-61.net`
		A	205.251.195.236^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-1004.awsdns-61.net`
NS	`dns-02.riverbed.com`
		A	2600:9000:5304:e900::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1257.awsdns-29.org`
		A	205.251.196.233^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1257.awsdns-29.org`
NS	`dns-03.riverbed.com`
		A	2600:9000:5301:a300::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-419.awsdns-52.com`
		A	205.251.193.163^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-419.awsdns-52.com`
NS	`dns-04.riverbed.com`
		A	2600:9000:5306:5100::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1617.awsdns-10.co.uk`
		A	205.251.198.81^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1617.awsdns-10.co.uk`
MX	`riverbed-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy4pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
TXT	`23zeGKH4PYI9gi+bNG9ipIp9NYMMVG4I/eWSphFxp8WhEhKdzUUsEKdCcVYsfRNHxCL41cUUY0oJE...`
TXT	`MS=ms75979539`
TXT	`v=spf1 -all`
SOA	`dns-01.riverbed.com`hostmaster@riverbed.com serial=1667

`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=1783239601

Same first word

riverbedtechnology.com

riverbedtechnology.org

riverbedtechnology.biz

riverbedtechnology.eu

riverbedtechnology.de

riverbedtechnology.us

riverbedtechnology.net

DNS History

39 records (8 active, 31 former)

●NSdns-01.riverbed.com2026-02-26 → 2026-07-05 · 3 obs

○ 2018-01-24 03:38:18
● 2026-02-26 15:40:58
● 2026-07-05 08:46:02

●NSdns-02.riverbed.com2026-02-26 → 2026-07-05 · 3 obs

○ 2018-01-24 03:38:18
● 2026-02-26 15:40:58
● 2026-07-05 08:46:02

●NSdns-03.riverbed.com2026-02-26 → 2026-07-05 · 3 obs

○ 2018-01-24 03:38:18
● 2026-02-26 15:40:58
● 2026-07-05 08:46:02

●NSdns-04.riverbed.com2026-02-26 → 2026-07-05 · 3 obs

○ 2018-01-24 03:38:18
● 2026-02-26 15:40:58
● 2026-07-05 08:46:02

○NSns1.riverbed.com2015-08-16 → 2018-01-24 · 5 obs

○ 2007-08-14 01:24:54
● 2015-08-16 03:03:46
● 2018-01-24 03:38:18
○ 2026-02-26 15:40:58
○ 2026-07-05 08:46:02

○NSns1.riverbedtechnology.com2007-08-14 → 2007-08-14 · 3 obs

● 2007-08-14 01:24:54
○ 2015-08-16 03:03:46
○ 2026-07-05 08:46:02

○NSns2.riverbed.com2015-08-16 → 2018-01-24 · 5 obs

○ 2007-08-14 01:24:54
● 2015-08-16 03:03:46
● 2018-01-24 03:38:18
○ 2026-02-26 15:40:58
○ 2026-07-05 08:46:02

○NSns2.riverbedtechnology.com2007-08-14 → 2007-08-14 · 3 obs

● 2007-08-14 01:24:54
○ 2015-08-16 03:03:46
○ 2026-07-05 08:46:02

○NSns3.riverbed.com2015-08-16 → 2018-01-24 · 5 obs

○ 2007-08-14 01:24:54
● 2015-08-16 03:03:46
● 2018-01-24 03:38:18
○ 2026-02-26 15:40:58
○ 2026-07-05 08:46:02

○NSns4.riverbed.com2015-08-16 → 2018-01-24 · 5 obs

○ 2007-08-14 01:24:54
● 2015-08-16 03:03:46
● 2018-01-24 03:38:18
○ 2026-02-26 15:40:58
○ 2026-07-05 08:46:02

●MXriverbed-com.mail.protection.outlook.com2026-02-26 → 2026-07-05 · 3 obs

○ 2018-01-24 03:38:18
● 2026-02-26 15:40:58
● 2026-07-05 08:46:02

○MXsmtp1.riverbed.com2007-08-14 → 2007-08-14 · 3 obs

● 2007-08-14 01:24:54
○ 2015-08-16 03:03:46
○ 2026-07-05 08:46:02

○MXsmtp2.riverbed.com2007-08-14 → 2007-08-14 · 3 obs

● 2007-08-14 01:24:54
○ 2015-08-16 03:03:46
○ 2026-07-05 08:46:02

○MXsmtp3.riverbed.com2015-08-16 → 2018-01-24 · 5 obs

○ 2007-08-14 01:24:54
● 2015-08-16 03:03:46
● 2018-01-24 03:38:18
○ 2026-02-26 15:40:58
○ 2026-07-05 08:46:02

○MXsmtp4.riverbed.com2015-08-16 → 2018-01-24 · 5 obs

○ 2007-08-14 01:24:54
● 2015-08-16 03:03:46
● 2018-01-24 03:38:18
○ 2026-02-26 15:40:58
○ 2026-07-05 08:46:02

○A107.21.17.812026-06-08 → 2026-06-08 · 4 obs

○ 2026-05-08 20:37:40
● 2026-06-08 03:04:06
○ 2026-06-29 04:28:12
○ 2026-07-05 08:46:02

●A18.214.128.862026-07-05 → 2026-07-05 · 2 obs

○ 2026-06-29 04:28:12
● 2026-07-05 08:46:02

○A18.233.209.392026-02-26 → 2026-02-26 · 4 obs

○ 2018-01-24 03:38:18
● 2026-02-26 15:40:58
○ 2026-03-27 05:48:44
○ 2026-07-05 08:46:02

○A208.70.196.332015-08-16 → 2018-01-24 · 5 obs

○ 2007-08-14 01:24:54
● 2015-08-16 03:03:46
● 2018-01-24 03:38:18
○ 2026-02-26 15:40:58
○ 2026-07-05 08:46:02

●A3.214.191.532026-07-05 → 2026-07-05 · 2 obs

○ 2026-06-29 04:28:12
● 2026-07-05 08:46:02

○A3.215.189.1902026-06-29 → 2026-06-29 · 3 obs

○ 2026-06-08 03:04:06
● 2026-06-29 04:28:12
○ 2026-07-05 08:46:02

○A3.220.33.922026-06-29 → 2026-06-29 · 3 obs

○ 2026-06-08 03:04:06
● 2026-06-29 04:28:12
○ 2026-07-05 08:46:02

○A3.92.114.1322026-02-26 → 2026-02-26 · 4 obs

○ 2018-01-24 03:38:18
● 2026-02-26 15:40:58
○ 2026-03-27 05:48:44
○ 2026-07-05 08:46:02

○A34.204.254.1672026-05-03 → 2026-05-04 · 5 obs

○ 2026-03-31 15:22:44
● 2026-05-03 01:15:04
● 2026-05-04 13:38:22
○ 2026-05-06 23:12:04
○ 2026-07-05 08:46:02

○A34.238.105.232026-02-26 → 2026-02-26 · 4 obs

○ 2018-01-24 03:38:18
● 2026-02-26 15:40:58
○ 2026-03-27 05:48:44
○ 2026-07-05 08:46:02

○A35.170.204.822026-06-08 → 2026-06-08 · 4 obs

○ 2026-05-08 20:37:40
● 2026-06-08 03:04:06
○ 2026-06-29 04:28:12
○ 2026-07-05 08:46:02

○A44.206.79.162026-06-29 → 2026-06-29 · 3 obs

○ 2026-06-08 03:04:06
● 2026-06-29 04:28:12
○ 2026-07-05 08:46:02

○A44.208.45.522026-05-06 → 2026-05-08 · 5 obs

○ 2026-05-04 13:38:22
● 2026-05-06 23:12:04
● 2026-05-08 20:37:40
○ 2026-06-08 03:04:06
○ 2026-07-05 08:46:02

○A44.220.113.2442026-05-06 → 2026-05-08 · 5 obs

○ 2026-05-04 13:38:22
● 2026-05-06 23:12:04
● 2026-05-08 20:37:40
○ 2026-06-08 03:04:06
○ 2026-07-05 08:46:02

○A52.1.99.922026-03-27 → 2026-03-31 · 5 obs

○ 2026-02-26 15:40:58
● 2026-03-27 05:48:44
● 2026-03-31 15:22:44
○ 2026-05-03 01:15:04
○ 2026-07-05 08:46:02

○A54.157.55.1382026-03-27 → 2026-03-31 · 5 obs

○ 2026-02-26 15:40:58
● 2026-03-27 05:48:44
● 2026-03-31 15:22:44
○ 2026-05-03 01:15:04
○ 2026-07-05 08:46:02

○A54.159.145.912026-03-27 → 2026-03-31 · 5 obs

○ 2026-02-26 15:40:58
● 2026-03-27 05:48:44
● 2026-03-31 15:22:44
○ 2026-05-03 01:15:04
○ 2026-07-05 08:46:02

○A54.161.109.1112026-06-08 → 2026-06-08 · 4 obs

○ 2026-05-08 20:37:40
● 2026-06-08 03:04:06
○ 2026-06-29 04:28:12
○ 2026-07-05 08:46:02

●A54.225.116.242026-07-05 → 2026-07-05 · 2 obs

○ 2026-06-29 04:28:12
● 2026-07-05 08:46:02

○A54.226.172.2302026-05-03 → 2026-05-04 · 5 obs

○ 2026-03-31 15:22:44
● 2026-05-03 01:15:04
● 2026-05-04 13:38:22
○ 2026-05-06 23:12:04
○ 2026-07-05 08:46:02

○A54.85.33.812026-05-03 → 2026-05-04 · 5 obs

○ 2026-03-31 15:22:44
● 2026-05-03 01:15:04
● 2026-05-04 13:38:22
○ 2026-05-06 23:12:04
○ 2026-07-05 08:46:02

○A66.39.90.502007-08-14 → 2007-08-14 · 3 obs

● 2007-08-14 01:24:54
○ 2015-08-16 03:03:46
○ 2026-07-05 08:46:02

○A98.86.52.572026-02-26 → 2026-07-05 · 2 obs

○ 2026-02-26 15:40:58
○ 2026-07-05 08:46:02

○A98.91.159.2182026-05-06 → 2026-05-08 · 5 obs

○ 2026-05-04 13:38:22
● 2026-05-06 23:12:04
● 2026-05-08 20:37:40
○ 2026-06-08 03:04:06
○ 2026-07-05 08:46:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
riverbedtechnology.com	dns-01.riverbed.com, dns-02.riverbed.com, dns-03.riverbed.com, dns-04.riverbed.com	4 records

✅ Authoritative Response

Server:205.251.196.233

NS records: dns-01.riverbed.com, dns-02.riverbed.com, dns-03.riverbed.com, dns-04.riverbed.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for riverbedtechnology.com (unsigned zone)

⏱️ Timing

Total: 1171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`54.225.116.24, 3.214.191.53...`
NS	4	`dns-01.riverbed.com, dns-02.riverbed.com...`
MX	1	`riverbed-com.mail.protection.outlook.com`
TXT	3	`23zeGKH4PYI9gi+bNG9ipIp9NYMMVG4I/eWSphFx, MS=ms75979539...`
SOA	1	`dns-01.riverbed.com hostmaster.riverbed.`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns-01.riverbed.com, dns-02.riverbed.com, dns-03.riverbed.com...)

Analysis

IP Addresses

riverbedtechnology.com resolves to three IP addresses: 3.214.191.53, 18.214.128.86 and 54.225.116.24.

rvbdit.net, riverbedtechnology.eu, cloudstorageoptimization.com plus two other host names have IP numbers in common with riverbedtechnology.com.

Name Servers

Four name servers handle the delegation for riverbedtechnology.com: dns-01.riverbed.com, dns-02.riverbed.com, dns-03.riverbed.com and dns-04.riverbed.com.

riverbedtechnology.com shares at least some of its name servers with other domains, including antiriverbedtechnology.com, mazunetworks.com, riverbed.ch and two others.

The host names dns-01.riverbed.com, dns-02.riverbed.com, dns-03.riverbed.com and dns-04.riverbed.com each resolve to two IP addresses: dns-01.riverbed.com resolves to 205.251.195.236 and 2600:9000:5303:ec00::1; dns-02.riverbed.com resolves to 205.251.196.233 and 2600:9000:5304:e900::1; dns-03.riverbed.com resolves to 205.251.193.163 and 2600:9000:5301:a300::1; dns-04.riverbed.com resolves to 205.251.198.81 and 2600:9000:5306:5100::1.

Mail Servers

riverbedtechnology.com uses one mail server — riverbed-com.mail.protection.outlook.com.

The mail server setup of riverbedtechnology.com matches that of other domains such as aternity.com, mazunetworks.com, opnet.com and two others.

riverbed-com.mail.protection.outlook.com has 8 IP addresses: 52.101.10.14, 52.101.11.17, 52.101.40.1 plus 5 more.