CF1760355924324-tsm20251012143351

MXLIST.NET - ctf.org

Search for IP or hostnames:

ctf.org checked at 2025-10-13T11:45:24.226Z 908ms 178/178/178 100% R:16

ctf.org

NSray.ns.cloudflare.com
A2606:4700:58::adf5:3b8a 🇺🇸 Cloudflare
PTRray.ns.cloudflare.com
A2803:f800:50::6ca2:c18a 🇨🇷 Cloudflare
PTRray.ns.cloudflare.com
A2a06:98c1:50::ac40:218a 🇺🇸 Cloudflare
PTRray.ns.cloudflare.com
A108.162.193.138🇺🇸 Cloudflare
PTRray.ns.cloudflare.com
A172.64.33.138🇺🇸 Cloudflare
PTRray.ns.cloudflare.com
A173.245.59.138🇺🇸 Cloudflare
PTRray.ns.cloudflare.com
NSserena.ns.cloudflare.com
A2606:4700:50::adf5:3adc 🇺🇸 Cloudflare
PTRserena.ns.cloudflare.com
A2803:f800:50::6ca2:c0dc 🇨🇷 Cloudflare
PTRserena.ns.cloudflare.com
A2a06:98c1:50::ac40:20dc 🇺🇸 Cloudflare
PTRserena.ns.cloudflare.com
A108.162.192.220🇺🇸 Cloudflare
PTRserena.ns.cloudflare.com
A172.64.32.220🇺🇸 Cloudflare
PTRserena.ns.cloudflare.com
A173.245.58.220🇺🇸 Cloudflare
PTRserena.ns.cloudflare.com
MXaspmx.l.google.com
A2a00:1450:400c:c0a::1b 🇧🇪 Google
PTRwl-in-f27.1e100.net
PTRwl-in-x1b.1e100.net
A74.125.133.27🇺🇸 Google
PTRwo-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1a 🇳🇱 Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.27🇺🇸 Google
PTRyugrqzs-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1b 🇵🇱 Google
PTRrd-in-f27.1e100.net
A142.250.147.27🇺🇸 Google
PTRrd-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1a 🇳🇱 Google
PTRrb-in-f26.1e100.net
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1a 🇳🇱 Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
A2606:4700:20::681a:e61 🇺🇸 Cloudflare
A2606:4700:20::681a:f61 🇺🇸 Cloudflare
A2606:4700:20::ac43:4b99 🇺🇸 Cloudflare
A104.26.14.97 Cloudflare
A104.26.15.97 Cloudflare
A172.67.75.153🇺🇸 Cloudflare

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org
rank #68441 globally
rank #7241 in the tld

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Starts with same word

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AI analysis

The parent of mail.ctf.org, join.ctf.org and www.ctf.org is ctf.org.

ctf.org points to six IP numbers: 2606:4700:20::681a:e61, 2606:4700:20::681a:f61, 2606:4700:20::ac43:4b99, 104.26.14.97, 104.26.15.97 and 172.67.75.153.

other host names include locktrip.com, wisepops.net, www.kitcdn.se, ivr.capitolcorridor.org and imstechnology.co.uk; they share IP numbers with ctf.org.

Two name servers ray.ns.cloudflare.com and serena.ns.cloudflare.com handle the delegation for ctf.org.

ctf.org shares the same name server setup as other domains, for instance vrstudio.ro, letrabet.com, runty.com, eqgnbj.com and runty.net.

ctf.org at least partially shares name servers with other domains, for instance volcanoyt.com, lukady.com, laberstube.eu, coverbot.com and rev79.com.

Six IP addresses per host:

ray.ns.cloudflare.com points to 2606:4700:58::adf5:3b8a, 2803:f800:50::6ca2:c18a, 2a06:98c1:50::ac40:218a, 108.162.193.138, 172.64.33.138 and 173.245.59.138; serena.ns.cloudflare.com points to 2606:4700:50::adf5:3adc, 2803:f800:50::6ca2:c0dc, 2a06:98c1:50::ac40:20dc, 108.162.192.220, 172.64.32.220 and 173.245.58.220

ctf.org is served 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.

ctf.org shares at least partially some mail servers with other domains, for instance friarswood.com, cookies.games, theoremlegal.com, amexrecyclinginc.com and itwacu.com.

these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

Host aspmx.l.google.com points to: 2a00:1450:400c:c0a::1b and 74.125.133.27.

Host alt1.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.27.

Host alt2.aspmx.l.google.com points to: 2a00:1450:4025:c01::1b and 142.250.147.27.

Host alt3.aspmx.l.google.com points to: 2a00:1450:4025:402::1a and 142.250.102.26.

Host alt4.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26.

Names pointing to 2a00:1450:4013:c1e::1a: alt1.aspmx.l.google.com and alt4.aspmx.l.google.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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NrNlqtS CF johedugfp 2025-10-13