CF1759476524127-tsm20251002182459

WWW.RTSAK.COM - ctfguide.com

Search for IP or hostnames:

ctfguide.com checked at 2025-10-03T07:28:44.095Z 294ms 133/133/133 100% R:13

ctfguide.com

MXmx2.zoho.com
A204.141.33.44🇺🇸 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx3.zoho.com
A136.143.191.44🇺🇸 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx.zoho.com
A136.143.191.44🇺🇸 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
NSlady.ns.cloudflare.com
A2606:4700:50::adf5:3a7f 🇺🇸 Cloudflare
PTRlady.ns.cloudflare.com
A2803:f800:50::6ca2:c07f 🇨🇷 Cloudflare
PTRlady.ns.cloudflare.com
A2a06:98c1:50::ac40:207f 🇺🇸 Cloudflare
PTRlady.ns.cloudflare.com
A108.162.192.127🇺🇸 Cloudflare
PTRlady.ns.cloudflare.com
A172.64.32.127🇺🇸 Cloudflare
PTRlady.ns.cloudflare.com
A173.245.58.127🇺🇸 Cloudflare
PTRlady.ns.cloudflare.com
NSnoel.ns.cloudflare.com
A2606:4700:58::adf5:3bd8 🇺🇸 Cloudflare
PTRnoel.ns.cloudflare.com
A2803:f800:50::6ca2:c1d8 🇨🇷 Cloudflare
PTRnoel.ns.cloudflare.com
A2a06:98c1:50::ac40:21d8 🇺🇸 Cloudflare
PTRnoel.ns.cloudflare.com
A108.162.193.216🇺🇸 Cloudflare
PTRnoel.ns.cloudflare.com
A172.64.33.216🇺🇸 Cloudflare
PTRnoel.ns.cloudflare.com
A173.245.59.216🇺🇸 Cloudflare
PTRnoel.ns.cloudflare.com
A2606:4700:3031::6815:fed 🇺🇸 Cloudflare
A2606:4700:3037::ac43:d0a0 🇺🇸 Cloudflare
A104.21.15.237 Cloudflare
A172.67.208.160🇺🇸 Cloudflare

com

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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

ctfguide.com maps to four IP numbers: 2606:4700:3031::6815:fed, 2606:4700:3037::ac43:d0a0, 104.21.15.237 and 172.67.208.160.

Other host names, for instance www.toomore.net, mail.manser.com.br, pbt.com, www.wavvestream.com and hobba.co share IP numbers with ctfguide.com.

Two name servers lady.ns.cloudflare.com and noel.ns.cloudflare.com handle delegation for ctfguide.com.

ctfguide.com uses the same name server setup as other domains, for example code.edu.az, mevtho.com, rstore.com, lei.md and kometa.az.

ctfguide.com partially shares name servers with other domains; examples include barricadeoffroad.com, mikebrealtor.com, all2e.de, serverpanel.net and rohem.ro.

These name servers are often used with the name servers ingrid.ns.cloudflare.com and alex.ns.cloudflare.com.

Host names with six IP numbers: lady.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7f, 2803:f800:50::6ca2:c07f, 2a06:98c1:50::ac40:207f, 108.162.192.127, 172.64.32.127 and 173.245.58.127; noel.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd8, 2803:f800:50::6ca2:c1d8, 2a06:98c1:50::ac40:21d8, 108.162.193.216, 172.64.33.216 and 173.245.59.216.

ctfguide.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

ctfguide.com shares some mail servers with other domains, at least partially, such as openif.com, mat-oc.com, awebict.com, sarthak.ca and spartcom.com.

Hostnames with a single IP address:

mx2.zoho.com points to 204.141.33.44

mx3.zoho.com points to 136.143.191.44

mx.zoho.com points to 136.143.191.44

Hostnames pointing to 136.143.191.44: mx3.zoho.com and mx.zoho.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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EJgzRLn CF johedugfp 2025-10-03