CF1763441478372-tsm20251116095642

WWW.ROBTEX.COM - sun.onnet21.com

Search for IP or hostnames:

sun.onnet21.com checked at 2025-11-18T04:51:18.356Z 239ms 58/58/58 100% R:13 allDone:true timedOut:false

sun.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

Up

Starts with same word

Starts similarily

AI analysis

sun.onnet21.com is a parent of smtp.sun.onnet21.com and mail.sun.onnet21.com.

sun.onnet21.com resolves to one IP number: 118.128.208.143.

other host names including cs.onnet21.com, mail.dawn.onnet21.com, office.donglimchem.com, dwlog.onnet21.com and goodenv.onnet21.com share IP numbers with sun.onnet21.com.

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

sun.onnet21.com shares the same mail server setup as other domains, for instance sk-chemco.com, nrenc.co.kr, tmhk.co.kr, smallman.onnet21.com and lylok.onnet21.com.

sun.onnet21.com shares mail servers with other domains to some extent, for instance afas.co.kr.

gw-spam.mailwood.com resolves to 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.
dbq