CF1758655914413-tsm20250923192024

NSLIST.NET - 21threads.com

Search for IP or hostnames:

21threads.com checked at 2025-09-23T19:31:54.397Z 307ms 158/158/158 100% R:15

21threads.com

NSheather.ns.cloudflare.com
A2606:4700:50::adf5:3aa1 🇺🇸 Cloudflare
PTRheather.ns.cloudflare.com
A2803:f800:50::6ca2:c0a1 🇨🇷 Cloudflare
PTRheather.ns.cloudflare.com
A2a06:98c1:50::ac40:20a1 🇺🇸 Cloudflare
PTRheather.ns.cloudflare.com
A108.162.192.161🇺🇸 Cloudflare
PTRheather.ns.cloudflare.com
A172.64.32.161🇺🇸 Cloudflare
PTRheather.ns.cloudflare.com
A173.245.58.161🇺🇸 Cloudflare
PTRheather.ns.cloudflare.com
NSjoel.ns.cloudflare.com
A2606:4700:58::adf5:3bb8 🇺🇸 Cloudflare
PTRjoel.ns.cloudflare.com
A2803:f800:50::6ca2:c1b8 🇨🇷 Cloudflare
PTRjoel.ns.cloudflare.com
A2a06:98c1:50::ac40:21b8 🇺🇸 Cloudflare
PTRjoel.ns.cloudflare.com
A108.162.193.184🇺🇸 Cloudflare
PTRjoel.ns.cloudflare.com
A172.64.33.184🇺🇸 Cloudflare
PTRjoel.ns.cloudflare.com
A173.245.59.184🇺🇸 Cloudflare
PTRjoel.ns.cloudflare.com
MXaspmx.l.google.com
A2607:f8b0:4004:c08::1a 🇺🇸 Google
PTRbi-in-f26.1e100.net
A172.253.63.26🇺🇸 Google
PTRbi-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4009:c0f::1b 🇬🇧 Google
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google
PTRyulhrs-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4025:402::1b 🇳🇱 Google
PTRrb-in-f27.1e100.net
A142.250.102.27🇺🇸 Google
PTRrb-in-f27.1e100.net
A23.227.38.32🇨🇦 Cloudflare
PTRmyshopify.com
A192.64.119.124🇺🇸 Namecheap

com

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
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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

21threads.com points to two IP numbers: 23.227.38.32 and 192.64.119.124.

Other host names such as reflexx.co, shop.humancapitalmedia.com, mail.eurban.nl, impossiblelanding.com and projectaloha.com share IPs with 21threads.com.

Two name servers heather.ns.cloudflare.com and joel.ns.cloudflare.com handle the delegation for 21threads.com.

21threads.com shares the same name server setup as other domains, for example maisuoba.com, lighter-warehouse.com, gotmanna.org, macbury.ninja and gptrav.com.

21threads.com at least partially shares name servers with other domains, for example needbux.com, americanacasino.com, kuldipsinghgroup.net, vtechkids.co.nz and ipg.company.

these name servers are commonly used with rex.ns.cloudflare.com, meiling.ns.cloudflare.com, april.ns.cloudflare.com, kami.ns.cloudflare.com, tim.ns.cloudflare.com and chuck.ns.cloudflare.com.

Host names with six IP numbers:

heather.ns.cloudflare.com points to 2606:4700:50::adf5:3aa1, 2803:f800:50::6ca2:c0a1, 2a06:98c1:50::ac40:20a1, 108.162.192.161, 172.64.32.161 and 173.245.58.161.

joel.ns.cloudflare.com points to 2606:4700:58::adf5:3bb8, 2803:f800:50::6ca2:c1b8, 2a06:98c1:50::ac40:21b8, 108.162.193.184, 172.64.33.184 and 173.245.59.184.

21threads.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

21threads.com shares at least partially some mail servers with other domains, for instance jins.me, sarakaydesigns.com, watershedmg.org, selinkent.com and terra-tele.com.

these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com and 2dtsjzpw2ld64yeqk5atnbpriighbej6bbxwxta5fkosoec35h2a.mx-verification.google.com.

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c08::1a and 172.253.63.26

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

alt2.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27

alt3.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27

alt4.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.27

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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