CF1759441298788-tsm20251002182459

WWW.ROBTEX.COM - ctfas.org

Search for IP or hostnames:

ctfas.org checked at 2025-10-02T21:41:38.768Z 142ms 232/232/232 100% R:11

ctfas.org

NSns-194.awsdns-24.com
A2600:9000:5300:c200::1🇺🇸 Amazon
PTRns-194.awsdns-24.com
A205.251.192.194🇺🇸 Amazon
PTRns-194.awsdns-24.com
MXsmtp.google.com
A2607:f8b0:4023:c03::1a🇺🇸 Google
PTRdy-in-f26.1e100.net
A2607:f8b0:4023:c03::1b🇺🇸 Google
PTRdy-in-f27.1e100.net
A2607:f8b0:4023:c06::1a🇺🇸 Google
PTRdz-in-f26.1e100.net
A2607:f8b0:4023:c06::1b🇺🇸 Google
PTRdz-in-f27.1e100.net
A74.125.137.26🇺🇸 Google
PTRdy-in-f26.1e100.net
A74.125.137.27🇺🇸 Google
PTRdy-in-f27.1e100.net
A142.250.101.26🇺🇸 Google
PTRdz-in-f26.1e100.net
A142.250.101.27🇺🇸 Google
PTRdz-in-f27.1e100.net
A142.251.2.26🇺🇸 Google
PTRdl-in-f26.1e100.net
NSns-675.awsdns-20.net
A2600:9000:5302:a300::1🇺🇸 Amazon
PTRns-675.awsdns-20.net
A205.251.194.163🇺🇸 Amazon
PTRns-675.awsdns-20.net
NSns-1167.awsdns-17.org
A2600:9000:5304:8f00::1🇺🇸 Amazon
PTRns-1167.awsdns-17.org
A205.251.196.143🇺🇸 Amazon
PTRns-1167.awsdns-17.org
NSns-1991.awsdns-56.co.uk
A2600:9000:5307:c700::1🇺🇸 Amazon
PTRns-1991.awsdns-56.co.uk
A205.251.199.199🇺🇸 Amazon
PTRns-1991.awsdns-56.co.uk
A3.1.98.7🇸🇬 Amazon
PTRec2-3-1-98-7.ap-southeast-1.compute.amazonaws.com
A13.215.33.236🇸🇬 Amazon
PTRec2-13-215-33-236.ap-southeast-1.compute.amazonaws.com

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

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AI analysis

ctfas.org is a parent of dc-be3812fb38de.ctfas.org and mail.ctfas.org.

ctfas.org points to two IP numbers: 3.1.98.7 and 13.215.33.236.

Other host names, for instance ec2-3-1-98-7.ap-southeast-1.compute.amazonaws.com and ec2-13-215-33-236.ap-southeast-1.compute.amazonaws.com, share IP numbers with ctfas.org.

ctfas.org is delegated to four name servers: ns-194.awsdns-24.com, ns-675.awsdns-20.net, ns-1167.awsdns-17.org and ns-1991.awsdns-56.co.uk.

ctfas.org shares name servers with other domains at least partially, for instance outbackmenus.com, d1ig2qwzkbmnvn.cloudfront.net, df9fe9hxhz4x8.cloudfront.net, ultimatesavingsplan.com and koia.london.

these name servers are commonly used with the name servers ns-692.awsdns-22.net, ns-1269.awsdns-30.org, ns-1600.awsdns-08.co.uk, ns-158.awsdns-19.com, ns-661.awsdns-18.net, ns-1217.awsdns-24.org, ns-105.awsdns-13.com, ns-1146.awsdns-15.org, ns-1881.awsdns-43.co.uk and ns-1682.awsdns-18.co.uk.

Host names with two IP numbers:

ns-194.awsdns-24.com resolves to 2600:9000:5300:c200::1 and 205.251.192.194.

ns-675.awsdns-20.net resolves to 2600:9000:5302:a300::1 and 205.251.194.163.

ns-1167.awsdns-17.org resolves to 2600:9000:5304:8f00::1 and 205.251.196.143.

ns-1991.awsdns-56.co.uk resolves to 2600:9000:5307:c700::1 and 205.251.199.199.

The mail server for ctfas.org is smtp.google.com.

ctfas.org shares the same mail server setup as other domains, including ayahuascatoday.com, pcinet.com.br, abarios.com, qqd.it and downappz.com.

ctfas.org shares some mail servers with other domains, including eatssports.com, inemneiva.edu.co, beckav.com, greenwoodstudio.ca and primarcpecan.com.

These mail servers are often used alongside alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c03::1a, 2607:f8b0:4023:c03::1b, 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 74.125.137.26, 74.125.137.27, 142.250.101.26, 142.250.101.27 and 142.251.2.26.

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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LUuYiwV CF johedugfp 2025-10-02