CF1762706776507-tsm20251109131225

DNSWHOIS.INFO - 187.131.37.in-addr.arpa

Search for IP or hostnames:

187.131.37.in-addr.arpa checked at 2025-11-09T16:46:16.486Z 1548ms 50/50/50 100% R:17 allDone:true timedOut:false

187.131.37.in-addr.arpa

NSns1.leunet.ch
A2a00:aac0:0:1::11 🇨🇭 Leunet
PTRns1.leunet.ch
A212.203.32.11🇨🇭 Leunet
PTRns1.leunet.ch
NSns2.leunet.ch
A2a00:aac0:0:2::12 🇨🇭 Leunet
PTRns2.leunet.ch
A212.203.33.12🇨🇭 Leunet
PTRns2.leunet.ch

131.37.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

187.131.37.in-addr.arpa is the parent of 126.187.131.37.in-addr.arpa, 243.187.131.37.in-addr.arpa, 113.187.131.37.in-addr.arpa, 11.187.131.37.in-addr.arpa and 200.187.131.37.in-addr.arpa.

187.131.37.in-addr.arpa is delegated to two name servers: ns1.leunet.ch and ns2.leunet.ch.

187.131.37.in-addr.arpa uses the same name server setup as other domains, including 42.203.212.in-addr.arpa, 49.203.212.in-addr.arpa, 40.203.212.in-addr.arpa, geiges-ag.ch and 62.203.212.in-addr.arpa.

At least part of the name servers for 187.131.37.in-addr.arpa are shared with other domains, for instance alterszentrumpark.ch, stafag.ch, schlatter.com, multimedia-zentrum.ch and 110.246.193.in-addr.arpa.

These name servers are often used together with ns3.leunet.ch, dns1.leunet.ch and ns4.leunet.ch.

Host names with two IP numbers:

ns1.leunet.ch points to 2a00:aac0:0:1::11 and 212.203.32.11.

ns2.leunet.ch points to 2a00:aac0:0:2::12 and 212.203.33.12.

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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