CF1759582295281-tsm20251004101907

WWW.ROBTEX.COM - open.ac.uk

Search for IP or hostnames:

open.ac.uk checked at 2025-10-04T12:51:35.207Z 0ms 281/281/281 100% R:0

open.ac.uk

NSns5.dnsmadeeasy.com
A2600:1800:5::1🇺🇸 Tiggee
PTRns5.dnsmadeeasy.com
A208.94.148.13🇺🇸 Tiggee
PTRns5.dnsmadeeasy.com
NSns6.dnsmadeeasy.com
A2600:1801:6::1🇺🇸 Tiggee
PTRns6.dnsmadeeasy.com
A208.80.124.13🇺🇸 Tiggee
PTRns6.dnsmadeeasy.com
NSns7.dnsmadeeasy.com
A2600:1802:7::1🇺🇸 Tiggee
PTRns7.dnsmadeeasy.com
A208.80.126.13🇺🇸 Tiggee
PTRns7.dnsmadeeasy.com
NSdns1.easydns.com
A2620:49:3::10🇨🇦 EDNS
PTRdns1.easydns.com
A64.68.196.10🇨🇦 EDNS
PTRdns1.easydns.com
NSdns2.easydns.net
A2620:49:2::10🇨🇦 EDNS
PTRdns2.easydns.net
A64.68.193.10🇨🇦 EDNS
PTRdns2.easydns.net
NSdns3.easydns.org
A2620:49:1::10🇨🇦 EDNS
PTRdns3.easydns.ca
PTRdns3.easydns.org
A64.68.192.10🇨🇦 EDNS
PTRdns3.easydns.ca
PTRdns3.easydns.org
NSnse-0.open.ac.uk
A137.108.198.108🇬🇧 Janet
PTRnse-0.open.ac.uk
NSnse-1.open.ac.uk
A137.108.198.109🇬🇧 Janet
PTRdnse-1.open.ac.uk
PTRnse-1.open.ac.uk
NSnse-2.open.ac.uk
A137.108.198.110🇬🇧 Janet
PTRnse-2.open.ac.uk
MXopen-ac-uk.mail.protection.outlook.com
A2a01:111:f403:ca04::5🇮🇪 Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::a🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::1🇳🇱 Microsoft
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::2🇳🇱 Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
A137.108.200.89🇬🇧 Janet
PTRargonlab.com
PTRwww.argonlab.com
PTRlearntogive.ac.uk
PTRopen.ac.uk
PTRopenstemlab.ac.uk
PTRopenstemlabs.ac.uk
PTRopenuniversity.ac.uk
PTRweb-redir-live-vip.open.ac.uk
PTRwww8.open.ac.uk
PTRwww.openstemlab.ac.uk
PTRwww.openstemlabs.ac.uk
PTRwww.openuniversity.ac.uk
PTRwww.ouw.co.uk

ac.uk

NSdns-3.dfn.de
NSns0.ja.net
NSns2.ja.net
NSns3.ja.net
NSns4.ja.net
NSns1.surfnet.nl
NSauth03.ns.uu.net
rank #2790 globally
rank #78 in the tld
This domain "open.ac.uk" belongs to The Open University, a public research university and one of the largest universities in the UK for undergraduate education. The primary mission of the Open University is to provide high quality distance learning for students of all ages and backgrounds. It is known for its innovative and flexible approach to education.

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Starts with same word

Starts similarily

AI analysis

open.ac.uk is the parent of css2.open.ac.uk, stem-rdmz-app001.open.ac.uk, learn-vip.open.ac.uk, ousba-portal-live.open.ac.uk, kmi-websvr02.open.ac.uk and hundreds of other host names.

open.ac.uk points to a single IP number: 137.108.200.89.

other host names for instance theopenuniversity.scot, library.open.ac.uk, openstemlab.ac.uk, www.openstemlab.ac.uk and open2.net share IP numbers with open.ac.uk.

open.ac.uk delegates to nine name servers: ns5.dnsmadeeasy.com, ns6.dnsmadeeasy.com, ns7.dnsmadeeasy.com, dns1.easydns.com, dns2.easydns.net, dns3.easydns.org, nse-0.open.ac.uk, nse-1.open.ac.uk and nse-2.open.ac.uk.

open.ac.uk at least partially shares name servers with other domains, for instance intactfin.biz, famillemcfadden.com, procsys.com, selfimprovement.ca and dzinecollection.com.

These name servers are often used together with the name servers dns3.easydns.ca, dns1.p09.nsone.net, dns2.p09.nsone.net, ns1.dnsimple.com, ns3.dnsimple.com, dns4.easydns.info, ns1.f5cloudservices.com, ns2.f5cloudservices.com, dns3.p09.nsone.net and dns4.p09.nsone.net.

Two IP numbers per host:

Host ns5.dnsmadeeasy.com points to: 2600:1800:5::1 and 208.94.148.13.

Host ns6.dnsmadeeasy.com points to: 2600:1801:6::1 and 208.80.124.13.

Host ns7.dnsmadeeasy.com points to: 2600:1802:7::1 and 208.80.126.13.

Host dns1.easydns.com points to: 2620:49:3::10 and 64.68.196.10.

Host dns2.easydns.net points to: 2620:49:2::10 and 64.68.193.10.

Host dns3.easydns.org points to: 2620:49:1::10 and 64.68.192.10.

One IP number per host:

Host nse-0.open.ac.uk points to: 137.108.198.108.

Host nse-1.open.ac.uk points to: 137.108.198.109.

Host nse-2.open.ac.uk points to: 137.108.198.110.

open.ac.uk is handled by a single mail server, open-ac-uk.mail.protection.outlook.com.

open.ac.uk shares the same mail server setup as other domains, for example open.ac.uk.cdn.cloudflare.net.

Host name open-ac-uk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::2, 52.101.68.3, 52.101.73.1, 52.101.73.4 and 52.101.73.30.

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

xoXglTJ CF johedugfp 2025-10-04