CF1760629316219-tsm20251016114356

IPLIST.NET - 21.193.66.in-addr.arpa

Search for IP or hostnames:

21.193.66.in-addr.arpa checked at 2025-10-16T15:41:56.102Z 86ms 39/39/39 100% R:11

21.193.66.in-addr.arpa

NSns3.level3.net
A216.136.95.12🇺🇸 Lumen AS 3549
PTRns3.level3.net
NSns4.level3.net
A64.132.94.251🇺🇸 Lumen AS 3549
PTRns4.level3.net

193.66.in-addr.arpa

NSns3.level3.net
NSns4.level3.net

Starts with same word

Starts similarily

AI analysis

Two name servers ns3.level3.net and ns4.level3.net are delegated to 21.193.66.in-addr.arpa.

21.193.66.in-addr.arpa uses the same name server configuration as other domains, such as 214.47.174.in-addr.arpa, 195.162.66.in-addr.arpa, umcelpaso.org, abia.org and 157.114.207.in-addr.arpa.

21.193.66.in-addr.arpa at least partially shares name servers with other domains such as yourfatchance.com, booktandl.com, evrentals.info, timeshare4rent.com and z1075.com.

These name servers are often used together with b23.ns.els-gms.att.net, b24.ns.els-gms.att.net, m23.ns.els-gms.att.net, m24.ns.els-gms.att.net, dns4.revelex.com, dns5.revelex.com, auth20.ns.wcom.com and auth40.ns.uu.net.

Host names with a single IP address:

ns3.level3.net points to 216.136.95.12

ns4.level3.net points to 64.132.94.251

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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AjOhLXx CF johedugfp 2025-10-16