WWW.ROBTEX.COM - serimbmc.onnet21.com
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serimbmc.onnet21.com checked at 2025-11-27T14:45:59.590Z 1314ms 55/55/55 100% R:19 allDone:true timedOut:false serimbmc.onnet21.com
onnet21.com
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AI analysis
serimbmc.onnet21.com is parent of mail.serimbmc.onnet21.com and smtp.serimbmc.onnet21.com.
serimbmc.onnet21.com resolves to a single IP address: 118.128.208.143.
Other host names including gwsanten.onnet21.com, gwg2i.onnet21.com, nasia.onnet21.com, gwcenter.onnet21.com and kworld.onnet21.com share IP numbers with serimbmc.onnet21.com.
serimbmc.onnet21.com is handled by a single mail server, gw-spam.mailwood.com.
serimbmc.onnet21.com shares its mail server setup with other domains, including dtk3.com, edumark.co.kr, pschair.co.kr, test8.onnet21.com and s2k.co.kr.
gw-spam.mailwood.com points to a single IP: 118.128.208.153.