CF1757344441235-tsm20250907181809

DNSWHOIS.INFO - jack.ns.cloudflare.com

Search for IP or hostnames:

jack.ns.cloudflare.com checked at 2025-09-08T15:14:01.215Z 106ms 59/59/59 100% R:11

jack.ns.cloudflare.com

A2606:4700:58::adf5:3b79 🇺🇸 Cloudflare
PTRjack.ns.cloudflare.com
A2803:f800:50::6ca2:c179 🇨🇷 Cloudflare
PTRjack.ns.cloudflare.com
A2a06:98c1:50::ac40:2179 🇺🇸 Cloudflare
PTRjack.ns.cloudflare.com
A108.162.193.121🇺🇸 Cloudflare
PTRjack.ns.cloudflare.com
A172.64.33.121🇺🇸 Cloudflare
PTRjack.ns.cloudflare.com
A173.245.59.121🇺🇸 Cloudflare
PTRjack.ns.cloudflare.com

ns.cloudflare.com

A173.245.58.100🇺🇸 Cloudflare
A173.245.59.100🇺🇸 Cloudflare

AI analysis

jack.ns.cloudflare.com serves as the name server for a multitude of domains, including repelis.net, trainline.dk, keswick.org.nz, iwoman.tv, w88ww4.com, and many others.

Together with jack.ns.cloudflare.com, addilyn.ns.cloudflare.com, dana.ns.cloudflare.com, and megan.ns.cloudflare.com are often utilized as name servers.

jack.ns.cloudflare.com points to the following six IP numbers: 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121, and 173.245.59.121.

For example, IP numbers are shared between cdns1.pwserv.com and other host names like jack.ns.cloudflare.com.

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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