CF1757829504450-tsm20250912070358

NSLIST.NET - onnet21.com

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onnet21.com checked at 2025-09-14T05:58:24.408Z 1050ms 66/66/66 100% R:18

onnet21.com

MXgw-spam.mailwood.com
A118.128.208.153🇰🇷 LG Uplus
NSnis.dacom.co.kr
A164.124.101.31🇰🇷 LG Uplus
PTRnis.lgtelecom.com
PTRns1.lgtelecom.com
PTRns1.lguplus.com
PTRnis.dacom.net
PTRnis.lgdacom.net
PTRns1.lgdacom.net
PTRnis.dacom.co.kr
PTRns1.dacom.co.kr
PTRnis.lgdacom.co.kr
PTRns1.uplus.co.kr
NSns2.dacom.co.kr
A203.248.240.31🇰🇷 LG Uplus
PTRns2.lgtelecom.com
PTRns2.lguplus.com
PTRns2.bora.net
PTRns2.dacom.net
PTRns2.lgdacom.net
PTRns2.dacom.co.kr
PTRns2.lgdacom.co.kr
PTRns2.uplus.co.kr
A118.128.208.143🇰🇷 LG Uplus

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

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AI analysis

Among thousands of host names, onnet21.com serves as the parent to 3ich.onnet21.com, ksaclub.onnet21.com, cen.onnet21.com, paper.onnet21.com, and sanko.onnet21.com.

IP number 118.128.208.143 is pointed to by onnet21.com.

IP numbers are shared between onnet21.com and other host names such as dcty.onnet21.com, dsdl.onnet21.com, gwsinan.onnet21.com, gw.cscit.co.kr, and bizlg.onnet21.com.

Two name servers, nis.dacom.co.kr and ns2.dacom.co.kr, are the delegation for onnet21.com.

The name server setup of onnet21.com is shared with other domains such as 85.36.61.in-addr.arpa, chimbusco.co.kr, 245.119.211.in-addr.arpa, kokfa.or.kr, and 208.36.61.in-addr.arpa.

nis.dacom.co.kr and ns2.dacom.co.kr both point to individual IP numbers: 164.124.101.31 and 203.248.240.31 respectively.

The mail server, gw-spam.mailwood.com, manages onnet21.com.

Just like other domains such as lmscorp.co.kr, ji.onnet21.com, dvico.onnet21.com, dksi.onnet21.com, and jobkorea.onnet21.com, onnet21.com also has the same mail server setup.

Other domains such as s2.co.kr, cen.onnet21.com, bc-corp.co.kr, mbgagu.com, and paper.onnet21.com share at least some mail servers with onnet21.com.

IP number 118.128.208.153 is pointed to by gw-spam.mailwood.com.

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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mUZNLri CF johedugfp 2025-09-14