CF1760727517106-tsm20251017082432

NSLIST.NET - test3.onnet21.com

Search for IP or hostnames:

test3.onnet21.com checked at 2025-10-17T18:58:37.075Z 1253ms 44/44/44 100% R:19

AI analysis

test3.onnet21.com points to IP number: 203.248.195.215.

Other host names such as silla.onnet21.com, jic.onnet21.com, kwymc.onnet21.com, kcds.onnet21.com and valleygirl.onnet21.com share IPs with test3.onnet21.com.

test3.onnet21.com is handled by a single mail server, gw-spam.mailwood.com.

The mail server setup for test3.onnet21.com matches that of other domains, for instance smcompany.onnet21.com, jnicare.kr, semiis.com, tg21.net and swan.co.kr.

test3.onnet21.com shares some mail servers with other domains, at least in part, for instance kmskorea.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.
dbq

OagFPnj CF johedugfp 2025-10-17