DNSWHOIS.INFO - 173.101.38.in-addr.arpa
Search for IP or hostnames:
173.101.38.in-addr.arpa checked at 2025-10-20T23:27:12.653Z 131ms 47/47/47 100% R:10173.101.38.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| A | 2001:550:1:a::d 🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| A | 66.28.0.14🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
| A | 2001:550:1:b::d 🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
| A | 66.28.0.30🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
101.38.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
Starts with same word
Starts similarily
AI analysis
173.101.38.in-addr.arpa is delegated to two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com.
173.101.38.in-addr.arpa shares the same name server setup as other domains, for instance 161.6.149.in-addr.arpa, 9.97.199.in-addr.arpa, 223.38.in-addr.arpa, 233.182.66.in-addr.arpa and 67.198.in-addr.arpa.
173.101.38.in-addr.arpa at least partially shares name servers with other domains, for instance upsquantumview.com, 142.41.206.in-addr.arpa, motorcargo.biz, rbb24.de and rbb-online.info.
These name servers are commonly used with the following name servers: cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, nsa.ups.com, nsb.ups.com, ns1.vodafone-ip.de, ns2.vodafone-ip.de, ns1.fnsi.net, ns2.fnsi.net, ns3.fnsi.net and ns1.netrail.net.
Host names with two IP numbers:
The host name auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14; the host name auth2.dns.cogentco.com points to 2001:550:1:b::d and 66.28.0.30.