CF1757132527168-tsm20250905231252

DNSWHOIS.INFO - 172.239.54.in-addr.arpa

Search for IP or hostnames:

172.239.54.in-addr.arpa checked at 2025-09-06T04:22:05.808Z 6412ms 61/61/61 100% R:9

172.239.54.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🇺🇸 AS399159
PTRdns-01.ultradns2.org

239.54.in-addr.arpa

NSx1.amazonaws.com
NSx2.amazonaws.com
NSpdns1.ultradns.net
NSx3.amazonaws.org
NSx4.amazonaws.org

AI analysis

The parent of host names 103.172.239.54.in-addr.arpa, 89.172.239.54.in-addr.arpa, 57.172.239.54.in-addr.arpa, 127.172.239.54.in-addr.arpa, 99.172.239.54.in-addr.arpa, and a few others is 172.239.54.in-addr.arpa.

The delegation of 172.239.54.in-addr.arpa is to five name servers: x1.amazonaws.com, x2.amazonaws.com, pdns1.ultradns.net, x3.amazonaws.org, and x4.amazonaws.org.

Name servers of 172.239.54.in-addr.arpa are at least partially shared with other domains such as oxoid.com, tecoenergyservices.org, warehousedeals.jp, hamacker.com, and entechdata.com.

The name servers pdns3.ultradns.org, pdns5.ultradns.info, 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 are frequently utilized in conjunction.

IP address for x1.amazonaws.com is 156.154.64.10.

IP address for x2.amazonaws.com is 156.154.65.10.

pdns1.ultradns.net is associated with two IP addresses: 2001:502:f3ff::1 and 204.74.108.1.

IP address for x3.amazonaws.org is 156.154.150.1.

IP address for x4.amazonaws.org is 204.74.120.1.

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klWBGZm CF johedugfp 2025-09-06