CF1763376145572-tsm20251116095642

IPLIST.NET - 221.91.209.in-addr.arpa

Search for IP or hostnames:

221.91.209.in-addr.arpa checked at 2025-11-17T10:42:25.076Z 1646ms 64/64/64 100% R:7 allDone:true timedOut:false

221.91.209.in-addr.arpa

NSns-427.awsdns-53.com
A2600:9000:5301:ab00::1 🇺🇸 Amazon
PTRns-427.awsdns-53.com
A205.251.193.171🇺🇸 Amazon
PTRns-427.awsdns-53.com
NSns-539.awsdns-03.net
A2600:9000:5302:1b00::1 🇺🇸 Amazon
PTRns-539.awsdns-03.net
A205.251.194.27🇺🇸 Amazon
PTRns-539.awsdns-03.net
NSns-1151.awsdns-15.org
A2600:9000:5304:7f00::1 🇺🇸 Amazon
PTRns-1151.awsdns-15.org
A205.251.196.127🇺🇸 Amazon
PTRns-1151.awsdns-15.org
NSns-1562.awsdns-03.co.uk
A2600:9000:5306:1a00::1 🇺🇸 Amazon
PTRns-1562.awsdns-03.co.uk
A205.251.198.26🇺🇸 Amazon
PTRns-1562.awsdns-03.co.uk

91.209.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

221.91.209.in-addr.arpa delegates to four name servers: ns-427.awsdns-53.com, ns-539.awsdns-03.net, ns-1151.awsdns-15.org and ns-1562.awsdns-03.co.uk.

221.91.209.in-addr.arpa at least partially shares name servers with other domains, for instance novaweb.com.ve, amazonpublishing.amazon.com, aakpg.com, starflc.com and supportourscience.com.

These name servers are commonly used with the following: ns-1239.awsdns-26.org, ns-1401.awsdns-47.org, ns-1768.awsdns-29.co.uk and ns-428.awsdns-53.com.

Host names with two IP numbers: ns-427.awsdns-53.com points to 2600:9000:5301:ab00::1 and 205.251.193.171; ns-539.awsdns-03.net points to 2600:9000:5302:1b00::1 and 205.251.194.27; ns-1151.awsdns-15.org points to 2600:9000:5304:7f00::1 and 205.251.196.127; ns-1562.awsdns-03.co.uk points to 2600:9000:5306:1a00::1 and 205.251.198.26.

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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