CF1760919943733-tsm20251017082432

MXLIST.NET - mail.openclass.pe.kr

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mail.openclass.pe.kr checked at 2025-10-20T00:25:43.698Z 822ms 60/60/60 100% R:18

mail.openclass.pe.kr

CNAMEopenclass.pe.kr
NSns1.hemosu.com
A121.254.243.201🇰🇷 LG Uplus
NSns2.hemosu.com
A121.254.243.202🇰🇷 LG Uplus
MXmail.openclass.pe.kr
A121.254.243.199🇰🇷 LG Uplus

openclass.pe.kr

NSns1.hemosu.com
NSns2.hemosu.com
MXmail.openclass.pe.kr
A121.254.243.199🇰🇷 LG Uplus

MX for

Starts with same word

Starts similarily

AI analysis

mail.openclass.pe.kr serves as the mail server for openclass.pe.kr.

mail.openclass.pe.kr points to a single IP: 121.254.243.199.

Other host names, for instance cleansky.com, shinsegi21.com, openclass.pe.kr, firstmancamp.com and leeeng-wire.com share IP numbers with mail.openclass.pe.kr.

Two name servers ns1.hemosu.com and ns2.hemosu.com handle delegation for mail.openclass.pe.kr.

mail.openclass.pe.kr uses the same name server setup as other domains, for example shinsegi21.com, openclass.pe.kr, leeeng-wire.com, ezliver.com and a-print.net.

Host names with one IP number: The host name ns1.hemosu.com points to 121.254.243.201 and the host name ns2.hemosu.com points to 121.254.243.202.

mail.openclass.pe.kr is handled by a single mail server, mail.openclass.pe.kr.

mail.openclass.pe.kr uses the same mail server setup as other domains, for example openclass.pe.kr.

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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AZrRfVY CF johedugfp 2025-10-20