CF1759851481817-tsm20251005211530

WWW.RTSAK.COM - 201.50.in-addr.arpa

Search for IP or hostnames:

201.50.in-addr.arpa checked at 2025-10-07T15:38:01.794Z 242ms 74/74/74 100% R:8

201.50.in-addr.arpa

NSdns101.comcast.net
A2001:558:fe23:8:69:252:250:103 🇺🇸 Comcast
PTRdns101.comcast.net
A69.252.250.103🇺🇸 Comcast
PTRdns101.comcast.net
NSdns102.comcast.net
A2001:558:1004:7:68:87:85:132 🇺🇸 Comcast
PTRdns102.comcast.net
A68.87.85.132🇺🇸 Comcast
PTRdns102.comcast.net
NSdns103.comcast.net
A2001:558:1014:c:68:87:76:228 🇺🇸 Comcast
PTRdns103.comcast.net
A68.87.76.228🇺🇸 Comcast
PTRdns103.comcast.net
NSdns104.comcast.net
A2001:558:100a:5:68:87:68:244 🇺🇸 Comcast
PTRdns104.comcast.net
A68.87.68.244🇺🇸 Comcast
PTRdns104.comcast.net
NSdns105.comcast.net
A2001:558:100e:5:68:87:72:244 🇺🇸 Comcast
PTRdns105.comcast.net
A68.87.72.244🇺🇸 Comcast
PTRdns105.comcast.net

50.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Up

Starts with same word

Starts similarily

AI analysis

201.50.in-addr.arpa is the parent of 51.201.50.in-addr.arpa, 156.201.50.in-addr.arpa, 19.201.50.in-addr.arpa, 3.201.50.in-addr.arpa, 167.201.50.in-addr.arpa and a few other host names.

201.50.in-addr.arpa is delegated to five name servers: dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net and dns105.comcast.net.

201.50.in-addr.arpa shares name servers with other domains at least partially, for example 32.227.71.in-addr.arpa, 58.197.98.in-addr.arpa, 124.152.76.in-addr.arpa, 176.51.174.in-addr.arpa and 223.128.24.in-addr.arpa.

Host names with two IP numbers:

dns101.comcast.net points to 2001:558:fe23:8:69:252:250:103 and 69.252.250.103

dns102.comcast.net points to 2001:558:1004:7:68:87:85:132 and 68.87.85.132

dns103.comcast.net points to 2001:558:1014:c:68:87:76:228 and 68.87.76.228

dns104.comcast.net points to 2001:558:100a:5:68:87:68:244 and 68.87.68.244

dns105.comcast.net points to 2001:558:100e:5:68:87:72:244 and 68.87.72.244

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

aXprsCH CF johedugfp 2025-10-07