WWW.RTSAK.COM - 109.103.38.in-addr.arpa
Search for IP or hostnames:
109.103.38.in-addr.arpa checked at 2025-11-18T02:32:58.505Z 2983ms 50/50/50 100% R:10 allDone:true timedOut:false 109.103.38.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 | ||||||
103.38.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
Up
85.109.103.38.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
85.109.103.38.in-addr.arpa has 109.103.38.in-addr.arpa as its parent.
Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com are delegated to 109.103.38.in-addr.arpa.
109.103.38.in-addr.arpa uses the same name server configuration as other domains, such as 57.112.38.in-addr.arpa, 254.106.38.in-addr.arpa, 193.83.38.in-addr.arpa, 196.128.38.in-addr.arpa and 242.203.38.in-addr.arpa.
109.103.38.in-addr.arpa at least partially shares name servers with other domains such as upscampusship.com, 80.193.38.in-addr.arpa, preussenchronik.de, ups.am and whittier.edu.
These name servers are often used together with 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, ns3.ionet.net, ns4.ionet.net, ns5.ionet.net and ns6.ionet.net.
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.