CF1759259279015-tsm20250929235914

NSLIST.NET - mail.21cll.net

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mail.21cll.net checked at 2025-09-30T19:07:59.001Z 1516ms 28/28/28 100% R:12

mail.21cll.net

A221.139.49.6🇰🇷 SK Broadband

21cll.net

MXmail.21cll.net
A221.139.49.6🇰🇷 SK Broadband

MX for

Starts with same word

Starts similarily

AI analysis

mail.21cll.net functions as a mail server for 21cll.net.

mail.21cll.net points to IP number: 221.139.49.6.

Other host names such as nosa2020.com, mail.nosa2020.com, enlift.net, www.wonyoung.co.kr and xn--s39a01go2wzxat54chgb.com share IPs with mail.21cll.net.

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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