CF1761926340306-tsm20251029173950

WWW.RTSAK.COM - smtp-mbb.three.co.uk

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smtp-mbb.three.co.uk checked at 2025-10-31T15:59:00.038Z 327ms 40/40/40 100% R:11

smtp-mbb.three.co.uk

A217.171.128.37🇬🇧 Three UK AS206067
PTRsmtp-mbb.three.co.uk
A217.171.128.38🇬🇧 Three UK AS206067
PTRsmtp-mbb.three.co.uk
A217.171.136.35🇬🇧 Three UK AS206067
PTRukmrpl001.threembb.net
A217.171.136.36🇬🇧 Three UK AS206067
PTRukmrpl002.threembb.net

three.co.uk

NSudns1.cscdns.net
NSudns2.cscdns.uk
MXcluster3.eu.messagelabs.com
MXcluster3a.eu.messagelabs.com
A23.213.66.115🇮🇳 Akamai
rank #17125 globally
rank #512 in the tld

PTR for

AI analysis

smtp-mbb.three.co.uk refers to four IP numbers: 217.171.128.37, 217.171.128.38, 217.171.136.35 and 217.171.136.36.

Other host names, for instance ukmrpl002.threembb.net, ukmrpl004.threembb.net and ukmrpl001.threembb.net share IP numbers with smtp-mbb.three.co.uk.

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

TNkRyyK CF johedugfp 2025-10-31