CF1759971911858-tsm20251008212832

IPLIST.NET - cs.tcd.ie

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cs.tcd.ie checked at 2025-10-09T01:05:11.833Z 763ms 111/111/111 100% R:20

cs.tcd.ie

NSns2.cs.tcd.ie
A2001:770:10:200:44db:d6ff:fe10:b44e 🇮🇪 HEAnet
PTRaquarius.scss.tcd.ie
A134.226.56.13🇮🇪 HEAnet
PTRaquarius.scss.tcd.ie
NSns.cs.tcd.ie
A2001:770:10:200:6cd3:99ff:fe63:a9c5 🇮🇪 HEAnet
PTRchallenger.scss.tcd.ie
A134.226.32.57🇮🇪 HEAnet
PTRchallenger.scss.tcd.ie
MXcs-tcd-ie.mail.protection.outlook.com
A2a01:111:f403:ca04:: 🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::c 🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
A2001:770:10:20b:a47a:3ff:fed2:9d22 🇮🇪 HEAnet
A134.226.52.35🇮🇪 HEAnet
PTRdiscovery.scss.tcd.ie

tcd.ie

NSauth-ns1.tcd.ie
NSauth-ns2.tcd.ie
NSauth-ns3.tcd.ie
NSauth-ns2.ucd.ie
MXtcd-ie.mail.protection.outlook.com
A3.33.249.246🇺🇸 Amazon
A15.197.242.139🇺🇸 Amazon
rank #2428 globally
rank #4 in the tld
This domain name "tcd.ie" is associated with Trinity College Dublin, the University of Dublin, Ireland. It is one of the seven ancient universities of Britain and Ireland, as well as Ireland's oldest university. The domain is used for the university's main website, which provides information about the institution, its courses, research, faculty, and other related details.

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Starts with same word

Starts similarily

AI analysis

cs.tcd.ie is the parent of smtp.cs.tcd.ie, www.cs.tcd.ie, cagraidsvr06.cs.tcd.ie, ns.cs.tcd.ie, phaedrus.cs.tcd.ie and a few other host names.

cs.tcd.ie resolves to two IP numbers: 2001:770:10:20b:a47a:3ff:fed2:9d22 and 134.226.52.35.

Other host names such as discovery.scss.tcd.ie and discovery.cs.tcd.ie share IP numbers with cs.tcd.ie.

cs.tcd.ie is delegated to two name servers ns2.cs.tcd.ie and ns.cs.tcd.ie.

cs.tcd.ie shares the same name server setup as other domains, for instance dsg.cs.tcd.ie, 36.226.134.in-addr.arpa, 53.226.134.in-addr.arpa, 52.226.134.in-addr.arpa and 56.226.134.in-addr.arpa.

cs.tcd.ie at least partially shares name servers with other domains, for instance 2.0.0.1.0.0.0.7.7.0.1.0.0.2.ip6.arpa.

Host names with two IP numbers:

The host name ns2.cs.tcd.ie points to 2001:770:10:200:44db:d6ff:fe10:b44e and 134.226.56.13; the host name ns.cs.tcd.ie points to 2001:770:10:200:6cd3:99ff:fe63:a9c5 and 134.226.32.57.

cs.tcd.ie is handled by a single mail server, cs-tcd-ie.mail.protection.outlook.com.

Host cs-tcd-ie.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::9, 52.101.68.5, 52.101.68.8, 52.101.73.21 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.
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