CF1763484413421-tsm20251116095642

IPLIST.NET - heam.onnet21.com

Search for IP or hostnames:

heam.onnet21.com checked at 2025-11-18T16:46:53.403Z 267ms 44/44/44 100% R:11 allDone:true timedOut:false

heam.onnet21.com

MXgw-spam.mailwood.com
A118.128.208.153🇰🇷 LGDACOM
A118.128.208.143🇰🇷 LGDACOM

onnet21.com

MXgw-spam.mailwood.com
NSnis.dacom.co.kr
NSns2.dacom.co.kr
A118.128.208.143🇰🇷 LGDACOM

Starts with same word

Starts similarily

AI analysis

heam.onnet21.com points to a single IP number: 118.128.208.143.

other host names for instance semin.onnet21.com, uosbi.onnet21.com, gwdw.onnet21.com, gwjinbo.onnet21.com and intra.joongwonkorea.com share IP numbers with heam.onnet21.com.

heam.onnet21.com is handled by a single mail server, gw-spam.mailwood.com.

heam.onnet21.com shares the same mail server setup as other domains, for instance bohogoo.or.kr, sj-telesys.co.kr, alilumen.com, hwaseonggc.com and dmsp.co.kr.

heam.onnet21.com shares some mail servers with other domains at least partially, for example atsports.co.kr.

Host name gw-spam.mailwood.com points to IP address 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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