CF1758605975670-tsm20250922102932

NSLIST.NET - 165.221.216.in-addr.arpa

Search for IP or hostnames:

165.221.216.in-addr.arpa checked at 2025-09-23T05:39:35.636Z 323ms 61/61/61 100% R:12

165.221.216.in-addr.arpa

NSx1.amazonaws.com
A156.154.64.10🇺🇸 Neustar
PTRu1.amazonaws.com
NSx2.amazonaws.com
A156.154.65.10🇺🇸 Neustar
PTRu2.amazonaws.com
NSpdns1.ultradns.net
A2001:502:f3ff::1 🇺🇸 Neustar
PTRpdns1.ultradns.net
A204.74.108.1🇺🇸 Neustar
PTRpdns1.ultradns.net
NSx3.amazonaws.org
A156.154.150.1🇺🇸 AS399161
PTRdns-01.ultradns2.com
NSx4.amazonaws.org
A204.74.120.1🇺🇸 AS399160
PTRdns-01.ultradns2.org

221.216.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

78.165.221.216.in-addr.arpa is a child of 165.221.216.in-addr.arpa.

165.221.216.in-addr.arpa is delegated to five name servers: x1.amazonaws.com, x2.amazonaws.com, pdns1.ultradns.net, x3.amazonaws.org and x4.amazonaws.org.

165.221.216.in-addr.arpa at least partially shares name servers with other domains, including assoc-amazon.fr, eoamans.com, 248.15.in-addr.arpa, otis.ch and bmcsoftware.be.

these name servers are commonly used with pdns5.ultradns.info, pdns3.ultradns.org, pdns2.ultradns.net, pdns4.ultradns.org, pdns6.ultradns.co.uk, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.

Host names with two IP numbers:

pdns1.ultradns.net points to: 2001:502:f3ff::1 and 204.74.108.1.

Host names with one IP number:

x1.amazonaws.com points to: 156.154.64.10.

x2.amazonaws.com points to: 156.154.65.10.

x3.amazonaws.org points to: 156.154.150.1.

x4.amazonaws.org points to: 204.74.120.1.

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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AVOgOcu CF johedugfp 2025-09-23