CF1758646429931-tsm20250923165220

WWW.ROBTEX.COM - learning.onnet21.com

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learning.onnet21.com checked at 2025-09-23T16:53:49.745Z 1123ms 58/58/58 100% R:8

learning.onnet21.com

MXgw-spam.mailwood.com
A118.128.208.153🇰🇷 LG Uplus
A118.128.208.143🇰🇷 LG Uplus

onnet21.com

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

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AI analysis

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

learning.onnet21.com points to a single IP: 118.128.208.143.

Other host names, for instance mail.uosbi.onnet21.com, olympicsports.onnet21.com, gw.incyto.com, knuh.onnet21.com and apollopictures.onnet21.com share IP numbers with learning.onnet21.com.

learning.onnet21.com is served by a single mail server, gw-spam.mailwood.com.

learning.onnet21.com uses the same mail server setup as other domains such as skinc.co.kr, cheonsa.onnet21.com, pine-tree.co.kr, sinbinet.onnet21.com and kpmtech.co.kr.

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

gw-spam.mailwood.com points to IP number 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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VlFjjgb CF johedugfp 2025-09-23