CF1761955811884-tsm20251029173950

DNSWHOIS.INFO - 128.76.38.in-addr.arpa

Search for IP or hostnames:

128.76.38.in-addr.arpa checked at 2025-11-01T00:10:11.817Z 806ms 50/50/50 100% R:9

128.76.38.in-addr.arpa

NSauth1.dns.cogentco.com
A2001:550:1:a::d 🇺🇸 COGENT
PTRauth1.dns.cogentco.com
A66.28.0.14🇺🇸 COGENT
PTRauth1.dns.cogentco.com
NSauth2.dns.cogentco.com
A2001:550:1:b::d 🇺🇸 COGENT
PTRauth2.dns.cogentco.com
A66.28.0.30🇺🇸 COGENT
PTRauth2.dns.cogentco.com

76.38.in-addr.arpa

NSauth1.dns.cogentco.com
NSauth2.dns.cogentco.com

Up

Starts with same word

Starts similarily

AI analysis

2.128.76.38.in-addr.arpa is a child of 128.76.38.in-addr.arpa.

128.76.38.in-addr.arpa's delegation uses two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.

128.76.38.in-addr.arpa uses the same name server setup as other domains, such as master-print.com, karballaw.com, 142.203.38.in-addr.arpa, krk01.atlas.cogentco.com and mycomtrade.com.

128.76.38.in-addr.arpa at least partially shares name servers with other domains, including infoway-inforoute.com, ard-poc.de, rundfunkberlinbrandenburg.info, usd305.com and upsff.com.

These name servers are commonly used with cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de, ns2.vodafone-ip.de, nsa.ups.com and nsb.ups.com.

Host names with two IPs:

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

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

XXQhSYS CF johedugfp 2025-11-01