NSLIST.NET - 20.115.209.in-addr.arpa
Search for IP or hostnames:
20.115.209.in-addr.arpa checked at 2025-10-31T05:37:59.908Z 880ms 50/50/50 100% R:1020.115.209.in-addr.arpa
| NS | ns1.fnsi.net | ||||||
| NS | ns2.fnsi.net | ||||||
| NS | ns3.fnsi.net | ||||||
| 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 | ||||||
115.209.in-addr.arpa
Starts with same word
Starts similarily
AI analysis
20.115.209.in-addr.arpa delegates to five name servers: ns1.fnsi.net, ns2.fnsi.net, ns3.fnsi.net, auth1.dns.cogentco.com and auth2.dns.cogentco.com. 
20.115.209.in-addr.arpa shares some name servers with other domains, for example 221.177.38.in-addr.arpa, 131.147.217.in-addr.arpa, eolex.be, 166.29.216.in-addr.arpa and 136.6.204.in-addr.arpa.
these name servers are often used with nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, splicekit.fnsi.net, auth1.fullservicenetwork.com, auth3.fullservicenetwork.com, auth4.dns.cogentco.com, auth5.dns.cogentco.com and aldhfn.aldhfn.org.
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.