CF1762036399647-tsm20251101102947

WWW.RTSAK.COM - coll.sms.ed.ac.uk

Search for IP or hostnames:

coll.sms.ed.ac.uk checked at 2025-11-01T22:33:19.629Z 312ms 53/53/53 100% R:13

coll.sms.ed.ac.uk

MXmailrelay.ed.ac.uk
A129.215.16.12🇬🇧 Janet
PTRthames.is.ed.ac.uk
A129.215.16.28🇬🇧 Janet
PTRtay.is.ed.ac.uk
A129.215.17.200🇬🇧 Janet
PTRdanube.is.ed.ac.uk
A129.215.17.201🇬🇧 Janet
PTRrhine.is.ed.ac.uk
A129.215.166.40🇬🇧 Janet
PTRcoll.sms.ed.ac.uk

sms.ed.ac.uk

NSxlab-0.ed.ac.uk
MXdanube.is.ed.ac.uk
MXrhine.is.ed.ac.uk
MXtay.is.ed.ac.uk
MXthames.is.ed.ac.uk
NScancer.ucs.ed.ac.uk
NSlewis.ucs.ed.ac.uk

PTR for

Starts with same word

Starts similarily

AI analysis

coll.sms.ed.ac.uk points to a single IP number: 129.215.166.40.

coll.sms.ed.ac.uk is handled by a single mail server, mailrelay.ed.ac.uk.

coll.sms.ed.ac.uk shares the same mail server setup as other domains, for instance dearg.ucs.ed.ac.uk, jcmb.ucs.ed.ac.uk, dns.ed.ac.uk, srv4.lib.ed.ac.uk and eigg.sms.ed.ac.uk.

coll.sms.ed.ac.uk shares mail servers with other domains at least partially, including ee.ed.ac.uk, arcl.ed.ac.uk, pentlands.ed.ac.uk, see.ed.ac.uk and bctcs.ac.uk.

these mail servers are often used alongside smtp2.eng.ed.ac.uk, super3.arcl.ed.ac.uk, lisisp.swan.ac.uk, virtualrelay.inf.ed.ac.uk, waverley-p1.ed.ac.uk and cancer.ucs.ed.ac.uk.

Host name mailrelay.ed.ac.uk resolves to four IP numbers: 129.215.16.12, 129.215.16.28, 129.215.17.200 and 129.215.17.201.

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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