DNSWHOIS.INFO - 55.103.38.in-addr.arpa
Search for IP or hostnames:
55.103.38.in-addr.arpa checked at 2025-11-08T18:51:43.025Z 89ms 47/47/47 100% R:1355.103.38.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 | ||||||
Starts with same word
Starts similarily
AI analysis
55.103.38.in-addr.arpa has two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.
55.103.38.in-addr.arpa shares the same name server setup as other domains, for example 2.6.0.0.0.0.0.0.0.0.0.0.3.0.0.0.2.0.0.0.0.5.5.0.1.0.0.2.ip6.arpa, 33.245.80.in-addr.arpa, bostonlanding.com, 95.140.185.in-addr.arpa and 161.246.38.in-addr.arpa.
55.103.38.in-addr.arpa shares some name servers with other domains, for example 245.17.185.in-addr.arpa, dakstats.com, upsscs.com, upsonline.hk and 112.248.204.in-addr.arpa.
these name servers are often used with 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, ext-ns1.columbia.edu, auth4.dns.cogentco.com, auth5.dns.cogentco.com and ns1.daktronics.com.
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.