CF1761214378434-tsm20251017082432

MXLIST.NET - sjseal.onnet21.com

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sjseal.onnet21.com checked at 2025-10-23T10:12:58.422Z 259ms 44/44/44 100% R:15

AI analysis

sjseal.onnet21.com resolves to one IP number: 118.128.213.112.

Other host names, for instance daesung.onnet21.com, uplus.onnet21.com, lc2.onnet21.com, jisungit.onnet21.com and leelee.onnet21.com share IP numbers with sjseal.onnet21.com.

A single mail server handles sjseal.onnet21.com, gw-spam.mailwood.com.

sjseal.onnet21.com shares the same mail server setup as other domains, for instance eduruns.com, innotec2012.onnet21.com, indad.co.kr, kiffa.or.kr and boksan.onnet21.com.

sjseal.onnet21.com shares some mail servers with other domains, at least in part, for example afas.co.kr.

Host name gw-spam.mailwood.com resolves to a single IP: 118.128.208.153.

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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SyiqMkw CF johedugfp 2025-10-23