CF1761094753592-tsm20251017082432

WWW.RTSAK.COM - test7.onnet21.com

Search for IP or hostnames:

test7.onnet21.com checked at 2025-10-22T00:59:13.571Z 450ms 44/44/44 100% R:13

AI analysis

test7.onnet21.com resolves to one IP number: 164.124.107.136.

other host names including seohan.onnet21.com, iswedding.onnet21.com, kvp.onnet21.com, bfc.onnet21.com and dc57.onnet21.com share IP numbers with test7.onnet21.com.

test7.onnet21.com is handled by a single mail server, gw-spam.mailwood.com.

test7.onnet21.com shares the same mail server setup as other domains, for instance cics.center, arcon.or.kr, apap.kr, kocat.co.kr and dkinc.onnet21.com.

test7.onnet21.com shares mail servers with other domains to some extent, for instance cellegain.com.

gw-spam.mailwood.com resolves to 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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VqUsslh CF johedugfp 2025-10-22