CF1763292786933-tsm20251116095642

NSLIST.NET - 113.4.206.in-addr.arpa

Search for IP or hostnames:

113.4.206.in-addr.arpa checked at 2025-11-16T11:33:06.816Z 696ms 47/47/47 100% R:6 allDone:true timedOut:false

113.4.206.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

4.206.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

113.4.206.in-addr.arpa is delegated to two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.

113.4.206.in-addr.arpa uses the same name server setup as other domains, for instance 200.164.205.in-addr.arpa, 191.133.38.in-addr.arpa, 93.149.in-addr.arpa, 13.154.in-addr.arpa and 146.186.93.in-addr.arpa.

113.4.206.in-addr.arpa shares name servers with other domains at least partially, for instance rbb-text.de, 47.162.65.in-addr.arpa, theupsstore.se, ups-consulting.com and 65.234.199.in-addr.arpa.

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.

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