CF1758873972023-tsm20250926074839

NSLIST.NET - uplusdemo1.onnet21.com

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uplusdemo1.onnet21.com checked at 2025-09-26T08:06:12.012Z 878ms 47/47/47 100% R:15

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

uplusdemo1.onnet21.com points to a single IP: 118.128.208.143.

Other host names, for instance message.onnet21.com, smartelec.onnet21.com, levlife.onnet21.com, cjsystem.onnet21.com and davichman.onnet21.com share IP numbers with uplusdemo1.onnet21.com.

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

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

uplusdemo1.onnet21.com shares some mail servers with other domains at least partially, for example mirtec.com.

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.
dbq

ovtAvTl CF johedugfp 2025-09-26