CF1762748829991-tsm20251109205412

DNSWHOIS.INFO - 57.203.212.in-addr.arpa

Search for IP or hostnames:

57.203.212.in-addr.arpa checked at 2025-11-10T04:27:09.974Z 756ms 50/50/50 100% R:17 allDone:true timedOut:false

57.203.212.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

203.212.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

57.203.212.in-addr.arpa is a parent of 81.57.203.212.in-addr.arpa, 105.57.203.212.in-addr.arpa and 120.57.203.212.in-addr.arpa.

Delegation for 57.203.212.in-addr.arpa rests with two name servers, ns1.leunet.ch and ns2.leunet.ch.

57.203.212.in-addr.arpa shares the same name server setup as other domains, including 187.131.37.in-addr.arpa, 60.203.212.in-addr.arpa, 42.203.212.in-addr.arpa, 49.203.212.in-addr.arpa and 40.203.212.in-addr.arpa.

57.203.212.in-addr.arpa at least partially shares name servers with other domains, for instance multimediazentrum.ch, alterszentrumpark.ch, stafag.ch, schlatter.com and multimedia-zentrum.ch.

these name servers are commonly used 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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