CF1759245305526-tsm20250929235914

WWW.ROBTEX.COM - smtp.yl.onnet21.com

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smtp.yl.onnet21.com checked at 2025-09-30T15:15:05.479Z 484ms 31/31/31 100% R:11

smtp.yl.onnet21.com

A118.128.208.148🇰🇷 LG Uplus

yl.onnet21.com

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

Starts with same word

Starts similarily

AI analysis

smtp.yl.onnet21.com points to a single IP address: 118.128.208.148.

Other host names such as smtp.kkec.onnet21.com, smtp.abcreal.onnet21.com, smtp.bosungcnr.onnet21.com, smtp.cs.onnet21.com and smtp.dyangtech.com share IPs with smtp.yl.onnet21.com.

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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dCdnknG CF johedugfp 2025-09-30