CF1762961512870-tsm20251109205412

DNSWHOIS.INFO - 251.238.64.in-addr.arpa

Search for IP or hostnames:

251.238.64.in-addr.arpa checked at 2025-11-12T15:31:52.839Z 172ms 56/56/56 100% R:9 allDone:true timedOut:false

251.238.64.in-addr.arpa

NSns1.kmcmail.net
A63.150.72.4🇺🇸 Centurylink
PTRauthns1.centurylink.net
PTRauthns1.qwest.net
PTRauthns1.lumen.tech
NSns2.kmcmail.net
A208.44.130.120🇺🇸 Centurylink
PTRauthns2.centurylink.net
PTRauthns2.qwest.net
PTRauthns2.lumen.tech
NSauthns1.qwest.net
A2001:428::5 🇺🇸 Centurylink
PTRauthns1.qwest.net
A63.150.72.4🇺🇸 Centurylink
PTRauthns1.centurylink.net
PTRauthns1.qwest.net
PTRauthns1.lumen.tech
NSauthns2.qwest.net
A2001:428::6 🇺🇸 Centurylink
PTRauthns2.qwest.net
A208.44.130.120🇺🇸 Centurylink
PTRauthns2.centurylink.net
PTRauthns2.qwest.net
PTRauthns2.lumen.tech

238.64.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

251.238.64.in-addr.arpa's delegation is handled by four name servers: ns1.kmcmail.net, ns2.kmcmail.net, authns1.qwest.net and authns2.qwest.net.

251.238.64.in-addr.arpa partially shares name servers with other domains; examples include 132.225.63.in-addr.arpa, 16.91.64.in-addr.arpa, kornferry.co.id, treasdr.apa.qwest.net and 120.69.216.in-addr.arpa.

these name servers are commonly used with the name servers ns3.kmcmail.net.

Host names with two IP numbers

- authns1.qwest.net points to 2001:428::5 and 63.150.72.4

- authns2.qwest.net points to 2001:428::6 and 208.44.130.120

Host names with one IP number

- ns1.kmcmail.net points to 63.150.72.4

- ns2.kmcmail.net points to 208.44.130.120

Host names pointing to 63.150.72.4: authns1.qwest.net and ns1.kmcmail.net

Host names pointing to 208.44.130.120: authns2.qwest.net and ns2.kmcmail.net

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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