nbcuk.com - dns.ninja

`nbcuk.com`

DNSSEC	⚠️ Not signed
A	2a07:7800::136^{🇬🇧 TWENTYI2a07:7800::/48}
A	185.151.30.136^{🇬🇧 TWENTYI185.151.30.0/24}
NS	`ns1.stackdns.com` ⭐
		A	35.197.225.59^{🇬🇧 Google35.197.224.0/20}
			PTR	`59.225.197.35.bc.googleusercontent.com`
NS	`ns2.stackdns.com`
		A	146.148.28.88^{🇧🇪 Google146.148.16.0/20}
			PTR	`88.28.148.146.bc.googleusercontent.com`
NS	`ns3.stackdns.com`
		A	35.198.79.191^{🇩🇪 Google35.198.64.0/20}
			PTR	`191.79.198.35.bc.googleusercontent.com`
NS	`ns4.stackdns.com`
		A	104.196.137.209^{🇺🇸 Google104.196.128.0/20}
			PTR	`209.137.196.104.bc.googleusercontent.com`
MX	`nbcuk-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.stackmail.com include:a...`
TXT	`google-site-verification=fH9II6tgGxMh1pQk1TYD-ipX6ApPYYWbZjgW03SqPGg`
TXT	`as=1566465339`
SOA	`ns1.stackdns.com`hostmaster@stackdns.com serial=1702980973

`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=1786181894

Previously MX for

nbcuk.com

Same first word

nbcuk.com

Similar names

buckn.com

ukncb.co.uk

bunck.com

kubcn.com

bcnuk.info

bunck.de

cnubk.com

nbuck.net

bunck.dk

buckn.dev

nkubc.com

bunck.net

bcnuk.com

nbuck.com

bunck.nl

DNS History

24 records (7 active, 17 former)

○NSns1.nepaldigitalnews.com2015-07-16 → 2016-08-03 · 4 obs

● 2015-07-16 11:16:44
● 2016-08-03 06:42:14
○ 2018-06-08 13:48:50
○ 2026-08-08 10:00:38

●NSns1.stackdns.com2026-03-31 → 2026-08-08 · 3 obs

○ 2018-06-08 13:48:50
● 2026-03-31 08:12:16
● 2026-08-08 10:00:38

○NSns2.nepaldigitalnews.com2015-07-16 → 2016-08-03 · 4 obs

● 2015-07-16 11:16:44
● 2016-08-03 06:42:14
○ 2018-06-08 13:48:50
○ 2026-08-08 10:00:38

●NSns2.stackdns.com2026-03-31 → 2026-08-08 · 3 obs

○ 2018-06-08 13:48:50
● 2026-03-31 08:12:16
● 2026-08-08 10:00:38

○NSns3.nepaldigitalnews.com2015-07-16 → 2016-08-03 · 4 obs

● 2015-07-16 11:16:44
● 2016-08-03 06:42:14
○ 2018-06-08 13:48:50
○ 2026-08-08 10:00:38

●NSns3.stackdns.com2026-03-31 → 2026-08-08 · 3 obs

○ 2018-06-08 13:48:50
● 2026-03-31 08:12:16
● 2026-08-08 10:00:38

○NSns37.domaincontrol.com2018-06-08 → 2018-06-08 · 4 obs

○ 2016-08-03 06:42:14
● 2018-06-08 13:48:50
○ 2026-03-31 08:12:16
○ 2026-08-08 10:00:38

○NSns38.domaincontrol.com2018-06-08 → 2018-06-08 · 4 obs

○ 2016-08-03 06:42:14
● 2018-06-08 13:48:50
○ 2026-03-31 08:12:16
○ 2026-08-08 10:00:38

○NSns4.nepaldigitalnews.com2015-07-16 → 2016-08-03 · 4 obs

● 2015-07-16 11:16:44
● 2016-08-03 06:42:14
○ 2018-06-08 13:48:50
○ 2026-08-08 10:00:38

●NSns4.stackdns.com2026-03-31 → 2026-08-08 · 3 obs

○ 2018-06-08 13:48:50
● 2026-03-31 08:12:16
● 2026-08-08 10:00:38

●MXnbcuk-com.mail.protection.outlook.com2026-03-31 → 2026-08-08 · 3 obs

○ 2018-06-08 13:48:50
● 2026-03-31 08:12:16
● 2026-08-08 10:00:38

○MXnbcuk.com2015-07-16 → 2016-08-03 · 4 obs

● 2015-07-16 11:16:44
● 2016-08-03 06:42:14
○ 2018-06-08 13:48:50
○ 2026-08-08 10:00:38

○A184.168.221.662018-06-08 → 2018-06-08 · 4 obs

○ 2016-08-03 06:42:14
● 2018-06-08 13:48:50
○ 2026-03-31 08:12:16
○ 2026-08-08 10:00:38

○A184.168.221.682018-06-08 → 2018-06-08 · 4 obs

○ 2016-08-03 06:42:14
● 2018-06-08 13:48:50
○ 2026-03-31 08:12:16
○ 2026-08-08 10:00:38

○A184.168.221.692018-06-08 → 2018-06-08 · 4 obs

○ 2016-08-03 06:42:14
● 2018-06-08 13:48:50
○ 2026-03-31 08:12:16
○ 2026-08-08 10:00:38

○A184.168.221.762018-06-08 → 2018-06-08 · 4 obs

○ 2016-08-03 06:42:14
● 2018-06-08 13:48:50
○ 2026-03-31 08:12:16
○ 2026-08-08 10:00:38

○A184.168.221.822018-06-08 → 2018-06-08 · 4 obs

○ 2016-08-03 06:42:14
● 2018-06-08 13:48:50
○ 2026-03-31 08:12:16
○ 2026-08-08 10:00:38

○A184.168.221.862018-06-08 → 2018-06-08 · 4 obs

○ 2016-08-03 06:42:14
● 2018-06-08 13:48:50
○ 2026-03-31 08:12:16
○ 2026-08-08 10:00:38

●A185.151.30.1362026-03-31 → 2026-08-08 · 3 obs

○ 2018-06-08 13:48:50
● 2026-03-31 08:12:16
● 2026-08-08 10:00:38

●A2a07:7800::1362026-03-31 → 2026-08-08 · 3 obs

○ 2018-06-08 13:48:50
● 2026-03-31 08:12:16
● 2026-08-08 10:00:38

○A50.63.202.772018-06-08 → 2018-06-08 · 4 obs

○ 2016-08-03 06:42:14
● 2018-06-08 13:48:50
○ 2026-03-31 08:12:16
○ 2026-08-08 10:00:38

○A50.63.202.802018-06-08 → 2018-06-08 · 4 obs

○ 2016-08-03 06:42:14
● 2018-06-08 13:48:50
○ 2026-03-31 08:12:16
○ 2026-08-08 10:00:38

○A50.63.202.832018-06-08 → 2018-06-08 · 4 obs

○ 2016-08-03 06:42:14
● 2018-06-08 13:48:50
○ 2026-03-31 08:12:16
○ 2026-08-08 10:00:38

○A68.171.217.2052015-07-16 → 2016-08-03 · 4 obs

● 2015-07-16 11:16:44
● 2016-08-03 06:42:14
○ 2018-06-08 13:48:50
○ 2026-08-08 10:00:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
nbcuk.com	ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com	4 records

✅ Authoritative Response

Server:104.196.137.209

NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbcuk.com (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.151.30.136`
AAAA	1	`2a07:7800::136`
NS	4	`ns2.stackdns.com, ns3.stackdns.com...`
MX	1	`nbcuk-com.mail.protection.outlook.com (p`
TXT	3	`google-site-verification=fH9II6tgGxMh1pQ, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.stackdns.com hostmaster.stackdns.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com...)

Analysis

IP Addresses

nbcuk.com has two IP addresses: 185.151.30.136 and 2a07:7800::136

Among the host names that share IP numbers with nbcuk.com are smartvolution.com, insightcoaching.ma, johnmartingallery.com and two others.

Name Servers

The domain nbcuk.com is delegated to these four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.

The name servers of nbcuk.com overlap at least partially with those of other domains — among them johnnyauld.co.uk, hazdet.com, veryportable.com and two more.

ns1.stackdns.com resolves to 35.197.225.59. ns2.stackdns.com resolves to 146.148.28.88. ns3.stackdns.com resolves to 35.198.79.191. ns4.stackdns.com resolves to 104.196.137.209. All four hosts carry exactly one IP address.

Mail Servers

nbcuk.com routes its mail through a single mail server, nbcuk-com.mail.protection.outlook.com.

nbcuk-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.5, 52.101.68.25 and 52.101.73.8, along with 5 other.