CF1759837747055-tsm20251005211530

DNSWHOIS.INFO - ultra.onnet21.com

Search for IP or hostnames:

ultra.onnet21.com checked at 2025-10-07T11:49:07.040Z 448ms 33/33/33 100% R:12

ultra.onnet21.com

MXgw-spam.mailwood.com
A118.128.208.153🇰🇷 LG Uplus

onnet21.com

MXgw-spam.mailwood.com
NSnis.dacom.co.kr
NSns2.dacom.co.kr
A118.128.208.143🇰🇷 LG Uplus

Starts with same word

Starts similarily

AI analysis

The gw-spam.mailwood.com mail server handles ultra.onnet21.com.

ultra.onnet21.com shares the same mail server setup as other domains, including 9352.onnet21.com, mobydick.onnet21.com, gsol.onnet21.com, powertwins.onnet21.com and yojineng.co.kr.

ultra.onnet21.com shares some mail servers with other domains, for example samsunal.co.kr.

gw-spam.mailwood.com points to a single 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

gREoUuS CF johedugfp 2025-10-07