CF1762979929943-tsm20251109205412

NSLIST.NET - ns1.21er.org

Search for IP or hostnames:

ns1.21er.org checked at 2025-11-12T20:38:49.926Z 236ms 34/34/34 100% R:17 allDone:true timedOut:false

ns1.21er.org

A213.109.163.247🇩🇪 netcup-AS
PTRmail.21er.org

21er.org

MXmail.21er.org
NSns1.21er.org
NSns3.21er.org
A2a03:4000:36:4d1::1 🇩🇪 netcup-AS
A213.109.163.247🇩🇪 netcup-AS

NS for

Starts with same word

Starts similarily

AI analysis

ns1.21er.org serves as the name server for 21er.org.

ns3.21er.org is a name server commonly used with ns1.21er.org.

ns1.21er.org points to a single IP: 213.109.163.247.

Other host names, for instance 21er.org, ns2.21er.org and mail.21er.org share IP numbers with ns1.21er.org.

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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