WWW.RTSAK.COM - 19.112.38.in-addr.arpa
Search for IP or hostnames:
19.112.38.in-addr.arpa checked at 2025-10-20T23:25:10.633Z 107ms 50/50/50 100% R:1419.112.38.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 | ||||||
112.38.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
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Starts with same word
Starts similarily
AI analysis
19.112.38.in-addr.arpa is a parent of 190.19.112.38.in-addr.arpa and 226.19.112.38.in-addr.arpa.
19.112.38.in-addr.arpa is delegated to two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.
19.112.38.in-addr.arpa uses the same name server setup as other domains, including 207.106.38.in-addr.arpa, 230.100.38.in-addr.arpa, 190.133.38.in-addr.arpa, 106.5.204.in-addr.arpa and 144.203.38.in-addr.arpa.
At least part of the name servers for 19.112.38.in-addr.arpa are shared with other domains, for instance 200.29.216.in-addr.arpa, browntailboogie.com, 124.248.204.in-addr.arpa, jazzstudiesonline.org and radioeins.de.
These name servers are commonly used alongside 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, auth4.dns.cogentco.com, auth5.dns.cogentco.com and ns0.oribus.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.