CF1757630243498-tsm20250911190711

DNSWHOIS.INFO - 166.139.108.in-addr.arpa

Search for IP or hostnames:

166.139.108.in-addr.arpa checked at 2025-09-11T22:37:23.483Z 153ms 61/61/61 100% R:12

166.139.108.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

139.108.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

Host names 97.166.139.108.in-addr.arpa, 70.166.139.108.in-addr.arpa, 52.166.139.108.in-addr.arpa, 112.166.139.108.in-addr.arpa, 18.166.139.108.in-addr.arpa and others have 166.139.108.in-addr.arpa as their parent.

The five name servers to which 166.139.108.in-addr.arpa is delegated include x1.amazonaws.com, x2.amazonaws.com, pdns1.ultradns.net, x3.amazonaws.org, and x4.amazonaws.org.

The domain 166.139.108.in-addr.arpa shares name servers, at least partially, with other domains such as ryanwythe.com, gen2.info, info-praxisteam.de, bradylabid.com, and bloomberg.jobs.

The name servers pdns3.ultradns.org, pdns5.ultradns.info, pdns2.ultradns.net, pdns4.ultradns.org, and pdns6.ultradns.co.uk are frequently utilized in conjunction.

x1.amazonaws.com, x2.amazonaws.com, pdns1.ultradns.net, x3.amazonaws.org, and x4.amazonaws.org are DNS records that point to IP addresses.

x1.amazonaws.com points to 156.154.64.10, x2.amazonaws.com points to 156.154.65.10, pdns1.ultradns.net points to 2001:502:f3ff::1 and 204.74.108.1, x3.amazonaws.org points to 156.154.150.1, and 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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