`nbcemployeeinfo.com`

DNSSEC	⚠️ Not signed
A	66.187.204.50^{🇺🇸 Amazon66.187.204.0/24 EC2 Prefix}
		PTR	`mta50-cac1.e-activist.com`
NS	`ns1.nbcuni.com` ⭐
		A	2001:502:f3ff::31^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`ns1.nbcuni.com`
		A	156.154.64.31^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`ns1.nbcuni.com`
NS	`ns2.nbcuni.com`
		A	2610:a1:1014::31^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`ns2.nbcuni.com`
		A	156.154.65.31^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`ns2.nbcuni.com`
NS	`ns3.nbcuni.com`
		A	2610:a1:1015::31^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`ns3.nbcuni.com`
		A	156.154.66.31^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`ns3.nbcuni.com`
NS	`ns4.nbcuni.com`
		A	2001:502:4612::31^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`ns4.nbcuni.com`
		A	156.154.67.31^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`ns4.nbcuni.com`
NS	`ns5.nbcuni.com`
		A	2610:a1:1016::31^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`ns5.nbcuni.com`
		A	156.154.68.31^{🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar}
			PTR	`ns5.nbcuni.com`
NS	`ns6.nbcuni.com`
		A	2610:a1:1017::31^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`ns6.nbcuni.com`
		A	156.154.69.31^{🇺🇸 MAINT-ID-12008156.154.69.0/24 Neustar}
			PTR	`ns6.nbcuni.com`
MX	`mail.ibsys.com` ⭐
		A	66.187.192.120^{🇨🇦 HIVE DATA CENTER66.187.192.0/24 Hive Ottawa}
			PTR	`ip.120.193.187.66.hivedatacenter.com`
SOA	`ns1.nbcuni.com`domain\@admin.nbcuni.com 2015-12-08 #11

`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=1776032797

Same first word

nbcemployeeinfo.com

DNS History

16 records (8 active, 8 former)

●NSns1.nbcuni.com2016-01-16 → 2026-04-12 · 3 obs

○ 2015-10-22 00:43:36
● 2016-01-16 19:56:32
● 2026-04-12 22:52:36

○NSns1.netbcp.com2015-06-06 → 2017-08-12 · 5 obs

○ 2008-03-20 04:11:20
● 2015-06-06 01:05:42
● 2017-08-12 10:02:12
○ 2026-04-09 03:01:46
○ 2026-04-12 22:52:36

●NSns2.nbcuni.com2026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-12 10:02:12
● 2026-04-09 03:01:46
● 2026-04-12 22:52:36

○NSns2.netbcp.net2015-06-06 → 2017-08-12 · 5 obs

○ 2008-03-20 04:11:20
● 2015-06-06 01:05:42
● 2017-08-12 10:02:12
○ 2026-04-09 03:01:46
○ 2026-04-12 22:52:36

●NSns3.nbcuni.com2026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-12 10:02:12
● 2026-04-09 03:01:46
● 2026-04-12 22:52:36

●NSns4.nbcuni.com2026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-12 10:02:12
● 2026-04-09 03:01:46
● 2026-04-12 22:52:36

●NSns5.nbcuni.com2026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-12 10:02:12
● 2026-04-09 03:01:46
● 2026-04-12 22:52:36

●NSns6.nbcuni.com2026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-12 10:02:12
● 2026-04-09 03:01:46
● 2026-04-12 22:52:36

○NSpdns1.ultradns.net2015-06-06 → 2017-08-12 · 7 obs

○ 2008-03-20 04:11:20
● 2015-06-06 01:05:42
● 2015-10-22 00:43:36
○ 2016-01-16 19:56:32
● 2017-08-12 10:02:12
○ 2026-04-09 03:01:46
○ 2026-04-12 22:52:36

○NSpdns2.ultradns.net2015-06-06 → 2017-08-12 · 5 obs

○ 2008-03-20 04:11:20
● 2015-06-06 01:05:42
● 2017-08-12 10:02:12
○ 2026-04-09 03:01:46
○ 2026-04-12 22:52:36

○NSpdns3.ultradns.org2015-06-06 → 2017-08-12 · 5 obs

○ 2008-03-20 04:11:20
● 2015-06-06 01:05:42
● 2017-08-12 10:02:12
○ 2026-04-09 03:01:46
○ 2026-04-12 22:52:36

○NSpdns4.ultradns.org2015-06-06 → 2017-08-12 · 5 obs

○ 2008-03-20 04:11:20
● 2015-06-06 01:05:42
● 2017-08-12 10:02:12
○ 2026-04-09 03:01:46
○ 2026-04-12 22:52:36

○NSpdns5.ultradns.info2015-06-06 → 2017-08-12 · 5 obs

○ 2008-03-20 04:11:20
● 2015-06-06 01:05:42
● 2017-08-12 10:02:12
○ 2026-04-09 03:01:46
○ 2026-04-12 22:52:36

○NSpdns6.ultradns.co.uk2015-06-06 → 2017-08-12 · 5 obs

○ 2008-03-20 04:11:20
● 2015-06-06 01:05:42
● 2017-08-12 10:02:12
○ 2026-04-09 03:01:46
○ 2026-04-12 22:52:36

●MXmail.ibsys.com2008-03-20 → 2026-04-12 · 2 obs

● 2008-03-20 04:11:20
● 2026-04-12 22:52:36

●A66.187.204.502008-03-20 → 2026-04-12 · 2 obs

● 2008-03-20 04:11:20
● 2026-04-12 22:52:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
nbcemployeeinfo.com	ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com...	6 records

✅ Authoritative Response

Server:156.154.65.31

NS records: ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com, ns5.nbcuni.com, ns6.nbcuni.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbcemployeeinfo.com (unsigned zone)

⏱️ Timing

Total: 254ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.187.204.50`
NS	6	`ns1.nbcuni.com, ns2.nbcuni.com...`
MX	1	`mail.ibsys.com (pri: 0)`
SOA	1	`ns1.nbcuni.com domain\.admin.nbcuni.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com...)

Analysis

IP Addresses

nbcemployeeinfo.com points to a single IP address: 66.187.204.50.

Other host names such as nbc4music.com, nbcmiami.net, nbc4ny.com, redir.ibsys.com and weier.net share IPs with nbcemployeeinfo.com.

Name Servers

nbcemployeeinfo.com is delegated to six name servers: ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com, ns5.nbcuni.com and ns6.nbcuni.com.

nbcemployeeinfo.com at least partially shares name servers with other domains, for example whatamigoingtofix.org, nbcuextendednetwork.com, nbcemail.com, kungfupandafilm.nl and chaserides.com.

These name servers are often used with the following name servers: ns1.netbcp.com, pdns5.ultradns.info, ns2.netbcp.net, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

Host names with two IP numbers:

ns1.nbcuni.com points to: 2001:502:f3ff::31 and 156.154.64.31

ns2.nbcuni.com points to: 2610:a1:1014::31 and 156.154.65.31

ns3.nbcuni.com points to: 2610:a1:1015::31 and 156.154.66.31

ns4.nbcuni.com points to: 2001:502:4612::31 and 156.154.67.31

ns5.nbcuni.com points to: 2610:a1:1016::31 and 156.154.68.31

ns6.nbcuni.com points to: 2610:a1:1017::31 and 156.154.69.31

Mail Servers

The mail.ibsys.com mail server handles nbcemployeeinfo.com.

nbcemployeeinfo.com shares the same mail server setup as other domains, including nbc5chi.com, knsd.com, wvit.com, nbcnewyork.net and nbcdallas.net.

mail.ibsys.com points to a single IP number: 66.187.192.120.

nbcemployeeinfo.com - robtex.com