CF1759030781981-tsm20250927195623

NSLIST.NET - open-first.com

Search for IP or hostnames:

open-first.com checked at 2025-09-28T03:39:41.970Z 134ms 105/105/105 100% R:14

open-first.com

NSjill.ns.cloudflare.com
A2606:4700:50::adf5:3a7a 🇺🇸 Cloudflare
PTRjill.ns.cloudflare.com
A2803:f800:50::6ca2:c07a 🇨🇷 Cloudflare
PTRjill.ns.cloudflare.com
A2a06:98c1:50::ac40:207a 🇺🇸 Cloudflare
PTRjill.ns.cloudflare.com
A108.162.192.122🇺🇸 Cloudflare
PTRjill.ns.cloudflare.com
A172.64.32.122🇺🇸 Cloudflare
PTRjill.ns.cloudflare.com
A173.245.58.122🇺🇸 Cloudflare
PTRjill.ns.cloudflare.com
NSrudy.ns.cloudflare.com
A2606:4700:58::adf5:3be5 🇺🇸 Cloudflare
PTRrudy.ns.cloudflare.com
A2803:f800:50::6ca2:c1e5 🇨🇷 Cloudflare
PTRrudy.ns.cloudflare.com
A2a06:98c1:50::ac40:21e5 🇺🇸 Cloudflare
PTRrudy.ns.cloudflare.com
A108.162.193.229🇺🇸 Cloudflare
PTRrudy.ns.cloudflare.com
A172.64.33.229🇺🇸 Cloudflare
PTRrudy.ns.cloudflare.com
A173.245.59.229🇺🇸 Cloudflare
PTRrudy.ns.cloudflare.com
A2606:4700:3032::6815:9f 🇺🇸 Cloudflare
A2606:4700:3037::ac43:9744 🇺🇸 Cloudflare
A104.21.0.159 Cloudflare
A172.67.151.68🇺🇸 Cloudflare

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NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Starts with same word

Starts similarily

AI analysis

open-first.com refers to four IP numbers: 2606:4700:3032::6815:9f, 2606:4700:3037::ac43:9744, 104.21.0.159 and 172.67.151.68.

Other host names, for instance voicetranscriptionservice.com, h5d.org, kentuckywomen.net, cdathletics.shop and oldmedic.com share IP numbers with open-first.com.

open-first.com's delegation uses two name servers: jill.ns.cloudflare.com and rudy.ns.cloudflare.com.

open-first.com uses the same name server setup as other domains, such as nedavimobeograd.rs, abbyko.com, onvip.com, xiaifu.com and sub250quad.com.

open-first.com at least partially shares name servers with other domains, including sec-civil.com, pousadadabica.com.br, ittooler.com, nasty-posing.life and opengear.net.

These name servers are commonly used with gabe.ns.cloudflare.com, cruz.ns.cloudflare.com, noah.ns.cloudflare.com, anna.ns.cloudflare.com, bob.ns.cloudflare.com and casey.ns.cloudflare.com.

Host names with six IP numbers:

jill.ns.cloudflare.com points to 2606:4700:50::adf5:3a7a, 2803:f800:50::6ca2:c07a, 2a06:98c1:50::ac40:207a, 108.162.192.122, 172.64.32.122 and 173.245.58.122.

rudy.ns.cloudflare.com points to 2606:4700:58::adf5:3be5, 2803:f800:50::6ca2:c1e5, 2a06:98c1:50::ac40:21e5, 108.162.193.229, 172.64.33.229 and 173.245.59.229.

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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