DNSWHOIS.INFO - 181.142.38.in-addr.arpa
Search for IP or hostnames:
181.142.38.in-addr.arpa checked at 2025-11-19T03:16:14.604Z 142ms 50/50/50 100% R:9 allDone:true timedOut:false 181.142.38.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 | ||||||
142.38.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
Up
Starts with same word
Starts similarily
AI analysis
181.142.38.in-addr.arpa is a parent of 220.181.142.38.in-addr.arpa, 221.181.142.38.in-addr.arpa and 219.181.142.38.in-addr.arpa.
181.142.38.in-addr.arpa is delegated to two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.
181.142.38.in-addr.arpa shares the same name server setup as other domains, for example ndm.edu, 201.114.38.in-addr.arpa, 80.117.38.in-addr.arpa, cogentsp.com and 58.34.149.in-addr.arpa.
181.142.38.in-addr.arpa at least partially shares name servers with other domains, for instance bigbrown.org, 74.44.209.in-addr.arpa, upsts.com, ups.se and ups-scs.com.
These name servers are commonly used with the name servers 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, ns1.netrail.net, ns2.netrail.net and ns3.netrail.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