`nbcuniversalstudios.eu`

DNSSEC	⚠️ Not signed
NS	`ns1.nbcuni.com` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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 zone NS records
		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 zone NS records
		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 zone NS records
		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`

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1123229399

Same first word

nbcuniversalstudios.eu

nbcuniversalstudios.com

DNS History

6 records (6 active, 0 former)

●NSns1.nbcuni.com2026-04-09 → 2026-04-13 · 2 obs

● 2026-04-09 02:20:56
● 2026-04-13 05:57:44

●NSns2.nbcuni.com2026-04-09 → 2026-04-13 · 2 obs

● 2026-04-09 02:20:56
● 2026-04-13 05:57:44

●NSns3.nbcuni.com2026-04-09 → 2026-04-13 · 2 obs

● 2026-04-09 02:20:56
● 2026-04-13 05:57:44

●NSns4.nbcuni.com2026-04-09 → 2026-04-13 · 2 obs

● 2026-04-09 02:20:56
● 2026-04-13 05:57:44

●NSns5.nbcuni.com2026-04-09 → 2026-04-13 · 2 obs

● 2026-04-09 02:20:56
● 2026-04-13 05:57:44

●NSns6.nbcuni.com2026-04-09 → 2026-04-13 · 2 obs

● 2026-04-09 02:20:56
● 2026-04-13 05:57:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, si.dns.eu, x.dns.eu, y.dns.eu...	-
nbcuniversalstudios.eu	ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com...	-

✅ Authoritative Response

Server:156.154.66.31

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 nbcuniversalstudios.eu (unsigned zone)

⏱️ Timing

Total: 315ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

nbcuniversalstudios.eu 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.

nbcuniversalstudios.eu at least partially shares its name servers with other domains, for instance promisingyoungwomen.com, downtonabbey-movie.be, workgoestrong.com, sixthemusicallivemovie.com.au and johnnyenglish.nl.

these name servers are commonly used with the name servers pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

Hostnames 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

nbcuniversalstudios.eu - robtex.com