DNSWHOIS.INFO - 61.99.38.in-addr.arpa
Search for IP or hostnames:
61.99.38.in-addr.arpa checked at 2025-10-25T19:53:09.363Z 185ms 47/47/47 100% R:1261.99.38.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 | ||||||
99.38.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
Starts with same word
Starts similarily
AI analysis
61.99.38.in-addr.arpa has two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.
61.99.38.in-addr.arpa shares the same name server setup as other domains, for example 37.98.38.in-addr.arpa, f.5.0.0.0.0.0.0.0.0.0.0.8.0.0.0.2.0.0.0.0.5.5.0.1.0.0.2.ip6.arpa, 162.98.199.in-addr.arpa, 93.13.149.in-addr.arpa and 174.38.in-addr.arpa.
61.99.38.in-addr.arpa shares some name servers with other domains, for example emails.ups.com, paas.ups.com, rbb.tv, ups.co.th and virocon.com.
These name servers are commonly used with the name servers nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de and ns2.vodafone-ip.de.
Host names with two IP numbers:
auth1.dns.cogentco.com points to: 2001:550:1:a::d and 66.28.0.14; auth2.dns.cogentco.com points to: 2001:550:1:b::d and 66.28.0.30.