WWW.RTSAK.COM - 140.117.38.in-addr.arpa
Search for IP or hostnames:
140.117.38.in-addr.arpa checked at 2025-10-31T13:31:10.884Z 1654ms 50/50/50 100% R:9140.117.38.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 | ||||||
117.38.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
140.117.38.in-addr.arpa is a parent of 14.140.117.38.in-addr.arpa and 10.140.117.38.in-addr.arpa.
140.117.38.in-addr.arpa is delegated to two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com.
140.117.38.in-addr.arpa shares the same name server setup as other domains, for instance 32.233.206.in-addr.arpa, 92.124.38.in-addr.arpa, 139.129.38.in-addr.arpa, 5.192.38.in-addr.arpa and 53.110.38.in-addr.arpa. 
140.117.38.in-addr.arpa at least partially shares name servers with other domains, for instance infoway-inforoute.com, ard-poc.de, rundfunkberlinbrandenburg.info, usd305.com and upsff.com.
these name servers are often used together with ns1.vodafone-ip.de, ns2.vodafone-ip.de, cbru.br.ns.els-gms.att.net and cmtu.mt.ns.els-gms.att.net. 
Host names with two IP numbers:
The host name auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14; the host name auth2.dns.cogentco.com points to 2001:550:1:b::d and 66.28.0.30.