🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`vmwarelearning.com`

DNSSEC	⚠️ Not signed
A	208.91.0.132
NS	`edns161.ultradns.com` ⭐
		A	2001:502:f3ff::2a1^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns161.ultradns.com`
		A	204.74.66.161^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`edns161.ultradns.com`
NS	`edns161.ultradns.biz`
		A	2610:a1:1015::2a1^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`edns161.ultradns.biz`
		A	204.74.67.161^{🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar}
			PTR	`edns161.ultradns.biz`
NS	`edns161.ultradns.net`
		A	2610:a1:1014::2a1^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`edns161.ultradns.net`
		A	204.74.110.161^{🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar}
			PTR	`edns161.ultradns.net`
NS	`edns161.ultradns.org`
		A	2001:502:4612::2a1^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`edns161.ultradns.org`
		A	204.74.111.161^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`edns161.ultradns.org`
NS	`ns96.ultradns2.com`
		A	2610:a1:3160::53^{🇺🇸 AS3991692610:a1:3160::/48}
			PTR	`ns96.ultradns2.com`
		A	204.74.104.96^{🇺🇸 AS399169204.74.104.0/24 UltraDNS}
			PTR	`ns96.ultradns2.com`
NS	`ns96.ultradns2.org`
		A	2610:a1:3260::53^{🇺🇸 AS3991692610:a1:3260::/48}
			PTR	`ns96.ultradns2.org`
		A	204.74.106.96^{🇺🇸 AS399169204.74.106.0/24 UltraDNS}
			PTR	`ns96.ultradns2.org`
SOA	`edns161.ultradns.com`domains\@admin.broadcom.com serial=1629984577

`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=1787894465

Subdomains

www.vmwarelearning.com

Same first word

vmwarelearning.com

Previous names

Next names

DNS History

15 records (7 active, 8 former)

●NSedns161.ultradns.biz2026-07-26 → 2026-08-28 · 3 obs

○ 2017-04-22 18:31:18
● 2026-07-26 05:26:30
● 2026-08-28 05:28:44

●NSedns161.ultradns.com2026-07-26 → 2026-08-28 · 3 obs

○ 2017-04-22 18:31:18
● 2026-07-26 05:26:30
● 2026-08-28 05:28:44

●NSedns161.ultradns.net2026-07-26 → 2026-08-28 · 3 obs

○ 2017-04-22 18:31:18
● 2026-07-26 05:26:30
● 2026-08-28 05:28:44

●NSedns161.ultradns.org2026-07-26 → 2026-08-28 · 3 obs

○ 2017-04-22 18:31:18
● 2026-07-26 05:26:30
● 2026-08-28 05:28:44

○NSns1.p14.dynect.net2016-09-09 → 2017-04-22 · 5 obs

○ 2016-03-24 10:32:44
● 2016-09-09 13:42:24
● 2017-04-22 18:31:18
○ 2026-07-26 05:26:30
○ 2026-08-28 05:28:44

○NSns2.p14.dynect.net2016-09-09 → 2017-04-22 · 5 obs

○ 2016-03-24 10:32:44
● 2016-09-09 13:42:24
● 2017-04-22 18:31:18
○ 2026-07-26 05:26:30
○ 2026-08-28 05:28:44

○NSns3.p14.dynect.net2016-09-09 → 2017-04-22 · 5 obs

○ 2016-03-24 10:32:44
● 2016-09-09 13:42:24
● 2017-04-22 18:31:18
○ 2026-07-26 05:26:30
○ 2026-08-28 05:28:44

○NSns4.p14.dynect.net2016-09-09 → 2017-04-22 · 5 obs

○ 2016-03-24 10:32:44
● 2016-09-09 13:42:24
● 2017-04-22 18:31:18
○ 2026-07-26 05:26:30
○ 2026-08-28 05:28:44

○NSns4.vmware.com2015-05-21 → 2016-03-24 · 4 obs

● 2015-05-21 08:58:38
● 2016-03-24 10:32:44
○ 2016-09-09 13:42:24
○ 2026-08-28 05:28:44

●NSns96.ultradns2.com2026-07-26 → 2026-08-28 · 3 obs

○ 2017-04-22 18:31:18
● 2026-07-26 05:26:30
● 2026-08-28 05:28:44

●NSns96.ultradns2.org2026-07-26 → 2026-08-28 · 3 obs

○ 2017-04-22 18:31:18
● 2026-07-26 05:26:30
● 2026-08-28 05:28:44

○NSosdc-ext-dns-1.vmware.com2015-05-21 → 2016-03-24 · 4 obs

● 2015-05-21 08:58:38
● 2016-03-24 10:32:44
○ 2016-09-09 13:42:24
○ 2026-08-28 05:28:44

○NSsc9-ext-dns-1.vmware.com2015-05-21 → 2016-03-24 · 4 obs

● 2015-05-21 08:58:38
● 2016-03-24 10:32:44
○ 2016-09-09 13:42:24
○ 2026-08-28 05:28:44

○A107.21.228.1082015-05-21 → 2015-05-21 · 3 obs

● 2015-05-21 08:58:38
○ 2015-10-11 08:54:24
○ 2026-08-28 05:28:44

●A208.91.0.1322015-10-11 → 2026-08-28 · 3 obs

○ 2015-05-21 08:58:38
● 2015-10-11 08:54:24
● 2026-08-28 05:28:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
vmwarelearning.com	edns161.ultradns.biz, edns161.ultradns.net, edns161.ultradns.com, edns161.ultradns.org...	4 records

✅ Authoritative Response

Server:204.74.67.161

NS records: edns161.ultradns.biz, edns161.ultradns.net, edns161.ultradns.com, edns161.ultradns.org, ns96.ultradns2.com, ns96.ultradns2.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vmwarelearning.com (unsigned zone)

⏱️ Timing

Total: 1419ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.0.132`
NS	6	`ns96.ultradns2.com, ns96.ultradns2.org...`
SOA	1	`edns161.ultradns.com domains\.admin.broa`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (edns161.ultradns.com, edns161.ultradns.com, ns96.ultradns2.com...)

Analysis

Hierarchy

vmwarelearning.com is a parent domain of www.vmwarelearning.com.

IP Addresses

vmwarelearning.com points to a single IP number: 208.91.0.132.

Additional host names — www.vmware.fr, vmware.tel, wmware.com and two others — share IP numbers with vmwarelearning.com.

Name Servers

The DNS delegation for vmwarelearning.com covers 6 name servers: edns161.ultradns.biz, edns161.ultradns.com, ns96.ultradns2.com and 3 more.

vmwarelearning.com shares at least some of its name servers with other domains, including metakeyserver.info, clarityppm.saas.broadcom.com, fastrtv.net and two others.

These name servers are frequently paired with the name servers edns161.ultradns.net, edns161.ultradns.org, ns96.ultradns2.org and two others.

Host names with two IP numbers:

edns161.ultradns.biz maps to two IP addresses — 204.74.67.161 and 2610:a1:1015::2a1.

edns161.ultradns.com maps to two IP addresses — 204.74.66.161 and 2001:502:f3ff::2a1.

ns96.ultradns2.com maps to two IP addresses — 204.74.104.96 and 2610:a1:3160::53.

edns161.ultradns.net maps to two IP addresses — 204.74.110.161 and 2610:a1:1014::2a1.

edns161.ultradns.org maps to two IP addresses — 204.74.111.161 and 2001:502:4612::2a1.

ns96.ultradns2.org maps to two IP addresses — 204.74.106.96 and 2610:a1:3260::53.

vmwarelearning.com - robtex.com