IPLIST.NET - 186.140.38.in-addr.arpa
Search for IP or hostnames:
186.140.38.in-addr.arpa checked at 2025-11-14T05:47:47.352Z 99ms 50/50/50 100% R:10 allDone:true timedOut:false 186.140.38.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 | ||||||
140.38.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
186.140.38.in-addr.arpa is a parent of 242.186.140.38.in-addr.arpa and 124.186.140.38.in-addr.arpa.
186.140.38.in-addr.arpa is delegated to two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com.
186.140.38.in-addr.arpa shares the same name server setup as other domains, for instance 180.58.38.in-addr.arpa, 131.106.38.in-addr.arpa, 40.154.in-addr.arpa, 42.215.205.in-addr.arpa and 199.67.38.in-addr.arpa.
186.140.38.in-addr.arpa at least partially shares name servers with other domains, for instance despoorwegenwervenaan.be, 20.132.66.in-addr.arpa, bandcampberlin.de, upsonline.com.au and 117.231.67.in-addr.arpa.
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 and ns2.vodafone-ip.de.
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.