CF1759202068663-tsm20250929235914

WWW.RTSAK.COM - uplusdemo1.onnet21.com

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uplusdemo1.onnet21.com checked at 2025-09-30T03:14:28.644Z 237ms 47/47/47 100% R:13

uplusdemo1.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

uplusdemo1.onnet21.com is a parent of smtp.uplusdemo1.onnet21.com and mail.uplusdemo1.onnet21.com.

uplusdemo1.onnet21.com points to IP number 118.128.208.143.

For instance, other host names message.onnet21.com, smartelec.onnet21.com, nabi.onnet21.com, levlife.onnet21.com and cjsystem.onnet21.com share IP numbers with uplusdemo1.onnet21.com.

uplusdemo1.onnet21.com is handled by a single mail server, gw-spam.mailwood.com.

uplusdemo1.onnet21.com shares the same mail server setup as other domains, for instance tanos.co.kr, kcent.co.kr, dpl.co.kr, whanam.net and hkrcp.com.

uplusdemo1.onnet21.com shares at least partially some mail servers with other domains, for instance mirtec.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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KvxWusS CF johedugfp 2025-09-30