DNSWHOIS.INFO - 19.100.149.in-addr.arpa
Search for IP or hostnames:
19.100.149.in-addr.arpa checked at 2025-10-28T12:13:01.377Z 115ms 50/50/50 100% R:719.100.149.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 | ||||||
100.149.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
Up
221.19.100.149.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
19.100.149.in-addr.arpa is a parent of 221.19.100.149.in-addr.arpa.
Delegation for 19.100.149.in-addr.arpa rests with two name servers, auth1.dns.cogentco.com and auth2.dns.cogentco.com.
19.100.149.in-addr.arpa shares the same name server setup as other domains, including leydig.com, 29.199.in-addr.arpa, 55.36.38.in-addr.arpa, 111.177.216.in-addr.arpa and 2.6.149.in-addr.arpa.
19.100.149.in-addr.arpa at least partially shares name servers with other domains, for instance ups-europe.com, deutscheundpolen.de, sipard.net, mnkarate.com and nchcapital.com.
These name servers are commonly 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 and ns2.vodafone-ip.de.
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.