CF1760018783968-tsm20251009080619

WWW.ROBTEX.COM - uplusedu2.onnet21.com

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uplusedu2.onnet21.com checked at 2025-10-09T14:06:23.880Z 245ms 58/58/58 100% R:15

AI analysis

uplusedu2.onnet21.com is parent of smtp.uplusedu2.onnet21.com and mail.uplusedu2.onnet21.com.

uplusedu2.onnet21.com resolves to a single IP address: 118.128.208.143.

Other host names including hcenc.onnet21.com, lafelice.onnet21.com, e-ziko.onnet21.com, hs.onnet21.com and jiwon.onnet21.com share IP numbers with uplusedu2.onnet21.com.

uplusedu2.onnet21.com is handled by a single mail server, gw-spam.mailwood.com.

uplusedu2.onnet21.com shares its mail server setup with other domains, including fec1190.onnet21.com, idaegu.co.kr, nokchawon.co.kr, skycom.ne.kr and jeilmach.com.

uplusedu2.onnet21.com shares at least partially some mail servers with other domains, for instance mirtec.com, dtvboy.com and feelkor.com.

gw-spam.mailwood.com points 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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piiriip CF johedugfp 2025-10-09