CF1762972463545-tsm20251109205412

DNSWHOIS.INFO - 165.220.131.in-addr.arpa

Search for IP or hostnames:

165.220.131.in-addr.arpa checked at 2025-11-12T18:34:23.530Z 948ms 53/53/53 100% R:22 allDone:true timedOut:false

165.220.131.in-addr.arpa

NSdns1.uni-bonn.de
A2a00:5ba0:0:1010::83dc:10dc 🇩🇪 DFN
PTRdns1.uni-bonn.de
A131.220.16.220🇩🇪 DFN
PTRdns1.uni-bonn.de
NSdns2.uni-bonn.de
A2a00:5ba0:0:1001::83dc:128a 🇩🇪 DFN
PTRdns2.uni-bonn.de
A131.220.18.138🇩🇪 DFN
PTRdns2.uni-bonn.de
NSdns3.uni-bonn.de
A131.220.14.203🇩🇪 DFN
PTRdns3.uni-bonn.de

220.131.in-addr.arpa

NSdns1.uni-bonn.de
NSdns2.uni-bonn.de
NSdns3.uni-bonn.de
NSunibn-dns.uni-koeln.de

Up

Starts with same word

Starts similarily

AI analysis

55.165.220.131.in-addr.arpa is a child of 165.220.131.in-addr.arpa.

165.220.131.in-addr.arpa is delegated to three name servers: dns1.uni-bonn.de, dns2.uni-bonn.de and dns3.uni-bonn.de.

165.220.131.in-addr.arpa at least partially shares name servers with other domains, including 32.220.131.in-addr.arpa, transre.uni-bonn.de, phenobench.org, 119.220.131.in-addr.arpa and briq-institute.org.

These name servers are commonly used with unibn-dns.uni-koeln.de, schultze.informatik.uni-bonn.de, schulze.informatik.uni-bonn.de, core1.neori.uni-bonn.de, core2.neori.uni-bonn.de, ns.or.uni-bonn.de, ifs.thch.uni-bonn.de, cl1.iza.org, name-server.iza.org and dns.hiskp.uni-bonn.de.

Hosts with two IPs:

dns1.uni-bonn.de points to 2a00:5ba0:0:1010::83dc:10dc and 131.220.16.220.

dns2.uni-bonn.de points to 2a00:5ba0:0:1001::83dc:128a and 131.220.18.138.

Host with one IP:

dns3.uni-bonn.de points to 131.220.14.203.

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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