CF1763485779799-tsm20251116095642

IPLIST.NET - mailno.optima.kr

Search for IP or hostnames:

mailno.optima.kr checked at 2025-11-18T17:09:39.721Z 765ms 33/33/33 100% R:11 allDone:true timedOut:false

mailno.optima.kr

A13.124.111.33🇰🇷 Amazon
PTRec2-13-124-111-33.ap-northeast-2.compute.amazonaws.com
A15.164.92.206🇰🇷 Amazon
PTRec2-15-164-92-206.ap-northeast-2.compute.amazonaws.com

optima.kr

NSns-497.awsdns-62.com
NSns-622.awsdns-13.net
NSns-1043.awsdns-02.org
NSns-1607.awsdns-08.co.uk
A13.124.111.33🇰🇷 Amazon
A15.164.92.206🇰🇷 Amazon

Starts with same word

Starts similarily

AI analysis

mailno.optima.kr resolves to two IP numbers: 13.124.111.33 and 15.164.92.206.

Other host names, for instance, ec2-13-124-111-33.ap-northeast-2.compute.amazonaws.com and optima.kr share IP numbers with mailno.optima.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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