CF1759645721227-tsm20251004101907

IPLIST.NET - 91.157.108.in-addr.arpa

Search for IP or hostnames:

91.157.108.in-addr.arpa checked at 2025-10-05T06:28:41.196Z 1337ms 61/61/61 100% R:15

91.157.108.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

157.108.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

91.157.108.in-addr.arpa is a parent of 98.91.157.108.in-addr.arpa, 128.91.157.108.in-addr.arpa, 122.91.157.108.in-addr.arpa, 8.91.157.108.in-addr.arpa and 159.91.157.108.in-addr.arpa, plus a few other host names.

91.157.108.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.

91.157.108.in-addr.arpa shares name servers with other domains at least partially, for instance ultimax.ca, hondaengineroom.co.uk, cmpnetmail.com, 230.129.66.in-addr.arpa and wamazon.co.in.

these name servers are commonly used with the name servers pdns3.ultradns.org, pdns5.ultradns.info, pdns6.ultradns.co.uk, pdns2.ultradns.net, pdns4.ultradns.org, udns1.ultradns.net, udns2.ultradns.net, dns1.p01.nsone.net, dns2.p01.nsone.net and dns3.p01.nsone.net.

Two IPs:

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

One IP:

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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