CF1757191772865-tsm20250906182357

DNSWHOIS.INFO - psinet.org

Search for IP or hostnames:

psinet.org checked at 2025-09-06T20:49:32.847Z 599ms 47/47/47 100% R:15

psinet.org

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

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

AI analysis

Two name servers, auth1.dns.cogentco.com and auth2.dns.cogentco.com, are delegated by psinet.org.

The name server setup of psinet.org is shared with other domains such as 5.114.38.in-addr.arpa, 200.77.192.in-addr.arpa, 2.206.in-addr.arpa, 50.17.64.in-addr.arpa, and 63.5.204.in-addr.arpa.

The domain psinet.org shares at least some of its name servers with other domains such as ard-sendezentrum.de, 194.45.45.in-addr.arpa, ard-sternpunkt.de, sandmaennchen.de, and upsfs.com.

The name servers nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de, ns2.vodafone-ip.de, auth1.fullservicenetwork.com, auth3.fullservicenetwork.com, ns1.renegadetech.com and ns2.renegadetech.com are commonly used in conjunction.

auth1.dns.cogentco.com and auth2.dns.cogentco.com each point to two IP numbers: 2001:550:1:a::d and 66.28.0.14, and 2001:550:1:b::d and 66.28.0.30 respectively.

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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gsCXAIt CF johedugfp 2025-09-06