CF1763394761876-tsm20251116095642

MXLIST.NET - 40.180.209.in-addr.arpa

Search for IP or hostnames:

40.180.209.in-addr.arpa checked at 2025-11-17T15:52:41.819Z 318ms 50/50/50 100% R:8 allDone:true timedOut:false

40.180.209.in-addr.arpa

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

180.209.in-addr.arpa

NSauthns1.qwest.net
NSauthns2.qwest.net

Up

Starts with same word

Starts similarily

AI analysis

40.180.209.in-addr.arpa is parent of 94.40.180.209.in-addr.arpa, 85.40.180.209.in-addr.arpa and 5.40.180.209.in-addr.arpa.

40.180.209.in-addr.arpa's delegation is to two name servers authns1.qwest.net and authns2.qwest.net.

40.180.209.in-addr.arpa shares the same name server configuration as other domains, such as chinovalleyregister.com, centurylinkld.com, 27.238.63.in-addr.arpa, 192.6.184.in-addr.arpa and sxfl.qwest.net.

40.180.209.in-addr.arpa shares name servers with other domains at least partially, for instance ironkey.co.uk, 251.238.64.in-addr.arpa and imation.se.

These name servers are often used together with the name servers steel-dr.imation.com.

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

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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