DNSWHOIS.INFO - 128.43.154.in-addr.arpa
Search for IP or hostnames:
128.43.154.in-addr.arpa checked at 2025-10-17T18:29:53.403Z 323ms 50/50/50 100% R:12128.43.154.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| A | 2001:550:1:a::d 🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| A | 66.28.0.14🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
| A | 2001:550:1:b::d 🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
| A | 66.28.0.30🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
43.154.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
Up
245.128.43.154.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
The parent of 245.128.43.154.in-addr.arpa is 128.43.154.in-addr.arpa.
128.43.154.in-addr.arpa is delegated to two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.
128.43.154.in-addr.arpa uses the same name server setup as other domains, for instance 108.38.in-addr.arpa, 141.99.38.in-addr.arpa, sfo01.atlas.cogentco.com, 131.13.199.in-addr.arpa and 28.38.in-addr.arpa.
128.43.154.in-addr.arpa shares name servers with other domains at least partially, for instance upsquantumview.info, ups.ar, 49.210.195.in-addr.arpa, dodgefitnesscenter.com and bigbrown.org.
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:
The host auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14.
The host auth2.dns.cogentco.com points to 2001:550:1:b::d and 66.28.0.30.