WWW.RTSAK.COM - 10.4.206.in-addr.arpa
Search for IP or hostnames:
10.4.206.in-addr.arpa checked at 2025-11-14T03:44:50.804Z 78ms 47/47/47 100% R:9 allDone:true timedOut:false 10.4.206.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 | ||||||
4.206.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
Starts with same word
Starts similarily
AI analysis
Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com are delegated to 10.4.206.in-addr.arpa.
10.4.206.in-addr.arpa uses the same name server configuration as other domains, such as 105.134.38.in-addr.arpa, 11.96.38.in-addr.arpa, 93.117.130.in-addr.arpa, 45.117.130.in-addr.arpa and 17.97.38.in-addr.arpa.
10.4.206.in-addr.arpa at least partially shares name servers with other domains such as 127.231.67.in-addr.arpa, 200.29.216.in-addr.arpa, browntailboogie.com, 124.248.204.in-addr.arpa and jazzstudiesonline.org.
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, auth1.fullservicenetwork.com, auth3.fullservicenetwork.com, auth4.dns.cogentco.com and auth5.dns.cogentco.com.
Host names with two IPs:
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.