CF1760751545617-tsm20251017082432

DNSWHOIS.INFO - 172.189.128.in-addr.arpa

Search for IP or hostnames:

172.189.128.in-addr.arpa checked at 2025-10-18T01:39:05.606Z 178ms 42/42/42 100% R:14

172.189.128.in-addr.arpa

NSdns3.ubc.ca
A142.103.1.1🇨🇦 UBC-AS
PTRdns3.ubc.ca
NShub.ubc.ca
A137.82.1.1🇨🇦 UBC-AS
PTRhub.ubc.ca

189.128.in-addr.arpa

NSns5.bc.net
NSns6.bc.net

Up

Starts with same word

Starts similarily

AI analysis

172.189.128.in-addr.arpa is a parent of 251.172.189.128.in-addr.arpa, 54.172.189.128.in-addr.arpa, 17.172.189.128.in-addr.arpa, 140.172.189.128.in-addr.arpa and 13.172.189.128.in-addr.arpa, plus a few other host names.

172.189.128.in-addr.arpa's delegation uses two name servers: dns3.ubc.ca and hub.ubc.ca.

172.189.128.in-addr.arpa uses the same name server setup as other domains, such as 4.87.206.in-addr.arpa, 103.142.in-addr.arpa, 82.137.in-addr.arpa, 55.12.206.in-addr.arpa and 180.189.128.in-addr.arpa.

172.189.128.in-addr.arpa at least partially shares name servers with other domains, including cwl.ubc.ca, covid19.med.ubc.ca, covered.med.ubc.ca, ahva.ubc.ca and msmri.medicine.ubc.ca.

These name servers are commonly used with nightbird.eis.utoronto.ca.

Host names with a single IP address: dns3.ubc.ca points to 142.103.1.1; hub.ubc.ca points to 137.82.1.1.

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

IwebfpD CF johedugfp 2025-10-18