DNSWHOIS.INFO - 221.108.38.in-addr.arpa
Search for IP or hostnames:
221.108.38.in-addr.arpa checked at 2025-10-28T12:29:39.883Z 245ms 50/50/50 100% R:12221.108.38.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| A | 2001:550:1:a::d 🇺🇸 COGENT | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| A | 66.28.0.14🇺🇸 COGENT | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
| A | 2001:550:1:b::d 🇺🇸 COGENT | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
| A | 66.28.0.30🇺🇸 COGENT | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
108.38.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
Up
130.221.108.38.in-addr.arpa |
Starts with same word
221.es |
221.co |
221.de |
221.in-addr.arpa |
221.tel |
221.ca |
221.com |
221.ru |
221.la |
221.org |
221.co.uk |
221.money |
221.cz |
221.cn |
221.it |
221.life |
221.com.ua |
221.us |
221.one |
221.net |
Starts similarily
AI analysis
221.108.38.in-addr.arpa is the parent of 130.221.108.38.in-addr.arpa.
221.108.38.in-addr.arpa has two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.
221.108.38.in-addr.arpa shares the same name server setup as other domains, for example mlalrg.org, hcps.org, 81.13.199.in-addr.arpa, 201.86.149.in-addr.arpa and 166.64.38.in-addr.arpa.
221.108.38.in-addr.arpa shares some name servers with other domains, for example ard-hauptstadtstudio.de, ups.jobs, hybnet.de, deutschlandradio.de and cstest.net.
These name servers are often used together with nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de, ns2.vodafone-ip.de, ns1.fnsi.net, ns2.fnsi.net and ns3.fnsi.net.
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.