CF1760729621082-tsm20251017082432

DNSWHOIS.INFO - 171.87.in-addr.arpa

Search for IP or hostnames:

171.87.in-addr.arpa checked at 2025-10-17T19:33:40.986Z 1007ms 101/101/101 100% R:8

171.87.in-addr.arpa

NSpns.dtag.de
A2003:40:8000::100 🇩🇪 Deutsche Telekom
PTRpns.dtag.de
A194.25.0.125🇩🇪 Deutsche Telekom
PTRpns.dtag.de
NSdns01.dns.t-ipnet.de
A2003:180:4:a:0:1:0:53 🇩🇪 Deutsche Telekom
A2003:180:4:a:0:1:3:53 🇩🇪 Deutsche Telekom
A194.25.2.171🇩🇪 Deutsche Telekom
PTRdns01.dns.t-ipnet.de
A194.25.2.173🇩🇪 Deutsche Telekom
PTRdns05.dns.t-ipnet.de
NSdns04.dns.t-ipnet.de
A2003:180:4:a:0:1:1:53 🇩🇪 Deutsche Telekom
A2003:180:4:a:0:1:4:53 🇩🇪 Deutsche Telekom
A194.25.2.174🇩🇪 Deutsche Telekom
PTRdns04.dns.t-ipnet.de
A194.25.2.175🇩🇪 Deutsche Telekom
PTRdns06.dns.t-ipnet.de
NSdns40.dns.t-ipnet.de
A2003:180:a:3000::53 🇩🇪 Deutsche Telekom
A212.185.24.149🇩🇪 Deutsche Telekom
NSdns51.dns.t-ipnet.de
A2003:180:4:10a:0:1:2:53 🇩🇪 Deutsche Telekom
A2003:180:4:10a:0:1:5:53 🇩🇪 Deutsche Telekom
A217.5.100.184🇩🇪 Deutsche Telekom
PTRdns51.dns.t-ipnet.de
A217.5.100.187🇩🇪 Deutsche Telekom
PTRdns52.dns.t-ipnet.de

87.in-addr.arpa

NSns3.afrinic.net
NSns4.apnic.net
NSrirns.arin.net
NSns3.lacnic.net
NSpri.authdns.ripe.net

Up

Starts with same word

Starts similarily

AI analysis

171.87.in-addr.arpa is the parent of 180.171.87.in-addr.arpa, 109.171.87.in-addr.arpa, 29.171.87.in-addr.arpa, 148.171.87.in-addr.arpa, 83.171.87.in-addr.arpa and a few other host names.

171.87.in-addr.arpa is delegated to five name servers: pns.dtag.de, dns01.dns.t-ipnet.de, dns04.dns.t-ipnet.de, dns40.dns.t-ipnet.de and dns51.dns.t-ipnet.de.

171.87.in-addr.arpa at least partially shares name servers with other domains, for instance dnn.de, aulbach.org, kvwl.de, beflex.de and dachserspedition.info.

These name servers are commonly used with ns1.telekom.net, secondary006.dtag.net, secondary007.dtag.net, ns0.niedersachsen.com and secondary004.dtag.net.

Host names with four IPs:

dns01.dns.t-ipnet.de points to 2003:180:4:a:0:1:0:53, 2003:180:4:a:0:1:3:53, 194.25.2.171 and 194.25.2.173.

dns04.dns.t-ipnet.de points to 2003:180:4:a:0:1:1:53, 2003:180:4:a:0:1:4:53, 194.25.2.174 and 194.25.2.175.

dns51.dns.t-ipnet.de points to 2003:180:4:10a:0:1:2:53, 2003:180:4:10a:0:1:5:53, 217.5.100.184 and 217.5.100.187.

Host names with two IPs:

pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125.

dns40.dns.t-ipnet.de points to 2003:180:a:3000::53 and 212.185.24.149.

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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ASDpZcZ CF johedugfp 2025-10-17