`nbcuniversalenterprises.us`

DNSSEC	⚠️ Not signed
A	67.207.213.31^{🇺🇸 LIGHTEDGE-AS-0267.207.208.0/21}
NS	`ns1.nbcuni.com` ⭐ ⚠️ Not in parent delegation
		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	`ns1.netbcp.com` ⚠️ Not in zone NS records
NS	`ns2.nbcuni.com` ⚠️ Not in parent delegation
		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	`ns2.netbcp.net` ⚠️ Not in zone NS records
NS	`ns3.nbcuni.com` ⚠️ Not in parent delegation
		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` ⚠️ Not in parent delegation
		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` ⚠️ Not in parent delegation
		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` ⚠️ Not in parent delegation
		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`
NS	`pdns1.ultradns.net` ⚠️ Not in zone NS records
		A	2001:502:f3ff::1^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns1.ultradns.net`
		A	204.74.108.1^{🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar}
			PTR	`pdns1.ultradns.net`
NS	`pdns2.ultradns.net` ⚠️ Not in zone NS records
		A	2610:a1:1014::1^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns2.ultradns.net`
		A	204.74.109.1^{🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar}
			PTR	`pdns2.ultradns.net`
NS	`pdns3.ultradns.org` ⚠️ Not in zone NS records
		A	2610:a1:1015::1^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns3.ultradns.org`
		A	199.7.68.1^{🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar}
			PTR	`pdns3.ultradns.org`
NS	`pdns4.ultradns.org` ⚠️ Not in zone NS records
		A	2001:502:4612::1^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns4.ultradns.org`
		A	199.7.69.1^{🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar}
			PTR	`pdns4.ultradns.org`
NS	`pdns5.ultradns.info` ⚠️ Not in zone NS records
		A	2610:a1:1016::1^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns5.ultradns.info`
		A	204.74.114.1^{🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar}
			PTR	`pdns5.ultradns.info`
NS	`pdns6.ultradns.co.uk` ⚠️ Not in zone NS records
		A	2610:a1:1017::1^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns6.ultradns.co.uk`
		A	204.74.115.1^{🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar}
			PTR	`pdns6.ultradns.co.uk`
SOA	`ns1.nbcuni.com`domain\@admin.nbcuni.com 2015-12-08 #13

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1775982398

Same first word

nbcuniversalenterprises.net

nbcuniversalenterprises.org

nbcuniversalenterprises.cc

nbcuniversalenterprises.tv

nbcuniversalenterprises.bz

nbcuniversalenterprises.us

nbcuniversalenterprises.info

DNS History

18 records (15 active, 3 former)

○NSns.ge.com2015-06-23 → 2017-12-23 · 6 obs

● 2015-06-23 06:25:22
● 2015-11-02 07:37:16
○ 2016-01-20 14:23:48
● 2017-12-23 17:46:26
○ 2026-04-09 02:43:24
○ 2026-04-12 08:49:24

○NSns1.ge.com2015-06-23 → 2017-12-23 · 4 obs

● 2015-06-23 06:25:22
● 2017-12-23 17:46:26
○ 2026-04-09 02:43:24
○ 2026-04-12 08:49:24

●NSns1.nbcuni.com2016-01-20 → 2026-04-12 · 3 obs

○ 2015-11-02 07:37:16
● 2016-01-20 14:23:48
● 2026-04-12 08:49:24

●NSns1.netbcp.com2015-06-23 → 2026-04-12 · 2 obs

● 2015-06-23 06:25:22
● 2026-04-12 08:49:24

○NSns2.ge.com2015-06-23 → 2017-12-23 · 4 obs

● 2015-06-23 06:25:22
● 2017-12-23 17:46:26
○ 2026-04-09 02:43:24
○ 2026-04-12 08:49:24

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

○ 2017-12-23 17:46:26
● 2026-04-09 02:43:24
● 2026-04-12 08:49:24

●NSns2.netbcp.net2015-06-23 → 2026-04-12 · 2 obs

● 2015-06-23 06:25:22
● 2026-04-12 08:49:24

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

○ 2017-12-23 17:46:26
● 2026-04-09 02:43:24
● 2026-04-12 08:49:24

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

○ 2017-12-23 17:46:26
● 2026-04-09 02:43:24
● 2026-04-12 08:49:24

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

○ 2017-12-23 17:46:26
● 2026-04-09 02:43:24
● 2026-04-12 08:49:24

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

○ 2017-12-23 17:46:26
● 2026-04-09 02:43:24
● 2026-04-12 08:49:24

●NSpdns1.ultradns.net2015-06-23 → 2026-04-12 · 2 obs

● 2015-06-23 06:25:22
● 2026-04-12 08:49:24

●NSpdns2.ultradns.net2015-06-23 → 2026-04-12 · 2 obs

● 2015-06-23 06:25:22
● 2026-04-12 08:49:24

●NSpdns3.ultradns.org2015-06-23 → 2026-04-12 · 2 obs

● 2015-06-23 06:25:22
● 2026-04-12 08:49:24

●NSpdns4.ultradns.org2015-06-23 → 2026-04-12 · 2 obs

● 2015-06-23 06:25:22
● 2026-04-12 08:49:24

●NSpdns5.ultradns.info2015-06-23 → 2026-04-12 · 2 obs

● 2015-06-23 06:25:22
● 2026-04-12 08:49:24

●NSpdns6.ultradns.co.uk2015-06-23 → 2026-04-12 · 2 obs

● 2015-06-23 06:25:22
● 2026-04-12 08:49:24

●A67.207.213.312015-06-23 → 2026-04-12 · 2 obs

● 2015-06-23 06:25:22
● 2026-04-12 08:49:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
nbcuniversalenterprises.us	pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns5.ultradns.info...	-

✅ Authoritative Response

Server:204.74.115.1

NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns5.ultradns.info, ns1.netbcp.com, ns2.netbcp.net, pdns2.ultradns.net, pdns6.ultradns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbcuniversalenterprises.us (unsigned zone)

⏱️ Timing

Total: 506ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`67.207.213.31`
NS	6	`ns1.nbcuni.com, ns2.nbcuni.com...`
SOA	1	`ns1.nbcuni.com domain\.admin.nbcuni.com`

Analysis

IP Addresses

nbcuniversalenterprises.us points to a single IP number: 67.207.213.31.

Other host names, for instance nbcuniversalaffiliatepromotions.tv, nbcuenterprises.biz, nbcuniversalaffiliatepromotions.cc, nbcuniversalmv.bz and nbcuniversalaffiliatepromotions.org share IP numbers with nbcuniversalenterprises.us.

Name Servers

nbcuniversalenterprises.us is delegated to fourteen name servers: ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com, ns5.nbcuni.com, ns6.nbcuni.com, 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.

nbcuniversalenterprises.us at least partially shares name servers with other domains, for instance swiftstill.org, jintensivecare.com, sonicsys.com, travelocity.com.se and acnielsen.com.au.