CF1762549710201-tsm20251105200708

IPLIST.NET - 131.41.206.in-addr.arpa

Search for IP or hostnames:

131.41.206.in-addr.arpa checked at 2025-11-07T21:08:30.184Z 212ms 56/56/56 100% R:16

131.41.206.in-addr.arpa

NSns3.ionet.net
A209.54.49.2🇺🇸 ASN-DCS-SJC-01
NSns4.ionet.net
NSns5.ionet.net
NSns6.ionet.net
NSauth1.dns.cogentco.com
A2001:550:1:a::d 🇺🇸 Cogent Communications, Inc.
PTRauth1.dns.cogentco.com
A66.28.0.14🇺🇸 Cogent Communications, Inc.
PTRauth1.dns.cogentco.com
NSauth2.dns.cogentco.com
A2001:550:1:b::d 🇺🇸 Cogent Communications, Inc.
PTRauth2.dns.cogentco.com
A66.28.0.30🇺🇸 Cogent Communications, Inc.
PTRauth2.dns.cogentco.com

41.206.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

131.41.206.in-addr.arpa is delegated to six name servers: ns3.ionet.net, ns4.ionet.net, ns5.ionet.net, ns6.ionet.net, auth1.dns.cogentco.com and auth2.dns.cogentco.com.

131.41.206.in-addr.arpa at least partially shares name servers with other domains, for instance 172.29.199.in-addr.arpa, bloomcraft.com, 29.100.38.in-addr.arpa, 222.101.38.in-addr.arpa and ams08.atlas.cogentco.com.

These name servers are commonly used alongside 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 a single IP:

ns3.ionet.net points to 209.54.49.2.

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.
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