CF1761248464700-tsm20251017082432

WWW.RTSAK.COM - mail.it-21.com

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mail.it-21.com checked at 2025-10-23T19:41:04.675Z 293ms 47/47/47 100% R:13

mail.it-21.com

MXmail.it-21.com
A5.199.177.215🇩🇪 SWU TeleNet GmbH
PTRmail.it-21.com
A5.199.177.215🇩🇪 SWU TeleNet GmbH
PTRmail.it-21.com

it-21.com

NSns1086.ui-dns.biz
NSns1086.ui-dns.com
NSns1086.ui-dns.de
NSns1086.ui-dns.org
MXit-21-com.mail.cloud.nospamproxy.com
A2001:8d8:100f:f000::200 🇩🇪 IONOS-AS
A217.160.0.38🇩🇪 IONOS-AS

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AI analysis

mail.it-21.com serves as a mail server for ulm.guru and mail.it-21.com.

mail.it-21.com points to IP number 5.199.177.215.

Other host names, for instance, it-21.eu share IP numbers with mail.it-21.com.

mail.it-21.com is handled by a single mail server, mail.it-21.com.

The mail server setup of mail.it-21.com is the same as that of other domains, for instance ulm.guru.

mail.it-21.com points to a single IP: 5.199.177.215.

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

XmBUadV CF johedugfp 2025-10-23