CF1759011315021-tsm20250927195623

NSLIST.NET - itnetwork.onnet21.com

Search for IP or hostnames:

itnetwork.onnet21.com checked at 2025-09-27T22:15:15.008Z 279ms 47/47/47 100% R:12

itnetwork.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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Starts with same word

Starts similarily

AI analysis

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

itnetwork.onnet21.com points to a single IP number: 118.128.208.143.

other host names for instance ubiz.onnet21.com, gwbs.onnet21.com, kum-young.onnet21.com, hshaewoon.onnet21.com and heuksalim.onnet21.com share IP numbers with itnetwork.onnet21.com.

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

itnetwork.onnet21.com shares the same mail server setup as other domains, for instance globalservice.co.kr, vestasinvest.com, jetcon.co.kr, incheonnewspaper.com and kpcsw.onnet21.com.

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

Host name gw-spam.mailwood.com points to IP address 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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SZFpOic CF johedugfp 2025-09-27