CF1763492532361-tsm20251116095642

WWW.RTSAK.COM - obsr.co.uk

Search for IP or hostnames:

obsr.co.uk checked at 2025-11-18T19:02:12.288Z 979ms 156/156/156 100% R:14 allDone:true timedOut:false

obsr.co.uk

NSpdns205.ultradns.biz
A2610:a1:1015::f1 ๐Ÿ‡บ๐Ÿ‡ธ Neustar
PTRpdns205.ultradns.biz
A156.154.66.205๐Ÿ‡บ๐Ÿ‡ธ Neustar
PTRpdns205.ultradns.biz
NSpdns205.ultradns.com
A2001:502:f3ff::f1 ๐Ÿ‡บ๐Ÿ‡ธ Neustar
PTRpdns205.ultradns.com
A156.154.64.205๐Ÿ‡บ๐Ÿ‡ธ Neustar
PTRpdns205.ultradns.com
NSpdns205.ultradns.net
A2610:a1:1014::f1 ๐Ÿ‡บ๐Ÿ‡ธ Neustar
PTRpdns205.ultradns.net
A156.154.65.205๐Ÿ‡บ๐Ÿ‡ธ Neustar
PTRpdns205.ultradns.net
NSpdns205.ultradns.org
A2001:502:4612::f1 ๐Ÿ‡บ๐Ÿ‡ธ Neustar
PTRpdns205.ultradns.org
A156.154.67.205๐Ÿ‡บ๐Ÿ‡ธ Neustar
PTRpdns205.ultradns.org
NSdns1.p04.nsone.net
A2620:4d:4000:6259:7:4:0:1 ๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns1.p04.nsone.net
A198.51.44.4๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns1.p04.nsone.net
NSdns2.p04.nsone.net
A2a00:edc0:6259:7:4::2 ๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns2.p04.nsone.net
A198.51.45.4๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns2.p04.nsone.net
NSdns3.p04.nsone.net
A2620:4d:4000:6259:7:4:0:3 ๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns3.p04.nsone.net
A198.51.44.68๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns3.p04.nsone.net
NSdns4.p04.nsone.net
A2a00:edc0:6259:7:4::4 ๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns4.p04.nsone.net
A198.51.45.68๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns4.p04.nsone.net
MXobsr-co-uk.mail.protection.outlook.com
A2a01:111:f403:c922::2 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A2a01:111:f403:c936:: ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-cy1pr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:f802:: ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:f802::3 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-sj0pr03cu01403.inbound.protection.outlook.com
A52.101.8.34๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A52.101.40.6๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-cy1pr03cu00106.inbound.protection.outlook.com
A52.101.41.3๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-sj2pr05cu00103.inbound.protection.outlook.com
A52.101.41.180๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A213.129.91.82๐Ÿ‡ฌ๐Ÿ‡ง The Bunker

co.uk

NSdns1.nic.uk
NSdns2.nic.uk
NSdns3.nic.uk
NSdns4.nic.uk
NSnsa.nic.uk
NSnsb.nic.uk
NSnsc.nic.uk
NSnsd.nic.uk
rank #172010 globally
rank #3994 in the tld

Starts with same word

Starts similarily

AI analysis

obsr.co.uk points to a single IP: 213.129.91.82.

Other host names, for instance obsr.com, share IP numbers with obsr.co.uk.

obsr.co.uk is delegated to eight name servers: pdns205.ultradns.biz, pdns205.ultradns.com, pdns205.ultradns.net, pdns205.ultradns.org, dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net and dns4.p04.nsone.net.

obsr.co.uk at least partially shares its name servers with other domains, for instance ichhaarora.com, harthampark.co.uk, nelsonalmanzar.com, playconstraints.com and ggoak.com.

these name servers are commonly used together with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and ns04.squarespacedns.com.

Host names with two IP numbers

Host pdns205.ultradns.biz points to 2610:a1:1015::f1 and 156.154.66.205

Host pdns205.ultradns.com points to 2001:502:f3ff::f1 and 156.154.64.205

Host pdns205.ultradns.net points to 2610:a1:1014::f1 and 156.154.65.205

Host pdns205.ultradns.org points to 2001:502:4612::f1 and 156.154.67.205

Host dns1.p04.nsone.net points to 2620:4d:4000:6259:7:4:0:1 and 198.51.44.4

Host dns2.p04.nsone.net points to 2a00:edc0:6259:7:4::2 and 198.51.45.4

Host dns3.p04.nsone.net points to 2620:4d:4000:6259:7:4:0:3 and 198.51.44.68

Host dns4.p04.nsone.net points to 2a00:edc0:6259:7:4::4 and 198.51.45.68

obsr.co.uk is served by a single mail server, obsr-co-uk.mail.protection.outlook.com.

The host name obsr-co-uk.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c922::2, 2a01:111:f403:c936::, 2a01:111:f403:f802::, 2a01:111:f403:f802::3, 52.101.8.34, 52.101.40.6, 52.101.41.3 and 52.101.41.180.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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