CF1760365572660-tsm20251012143351

MXLIST.NET - cstu.tk

Search for IP or hostnames:

cstu.tk checked at 2025-10-13T14:26:12.630Z 105ms 81/81/81 100% R:10

cstu.tk

NSdarl.ns.cloudflare.com
A2606:4700:58::adf5:3b62 🇺🇸 Cloudflare
PTRdarl.ns.cloudflare.com
A2803:f800:50::6ca2:c162 🇨🇷 Cloudflare
PTRdarl.ns.cloudflare.com
A2a06:98c1:50::ac40:2162 🇺🇸 Cloudflare
PTRdarl.ns.cloudflare.com
A108.162.193.98🇺🇸 Cloudflare
PTRdarl.ns.cloudflare.com
A172.64.33.98🇺🇸 Cloudflare
PTRdarl.ns.cloudflare.com
A173.245.59.98🇺🇸 Cloudflare
PTRdarl.ns.cloudflare.com
NSleia.ns.cloudflare.com
A2606:4700:50::adf5:3ab8 🇺🇸 Cloudflare
PTRleia.ns.cloudflare.com
A2803:f800:50::6ca2:c0b8 🇨🇷 Cloudflare
PTRleia.ns.cloudflare.com
A2a06:98c1:50::ac40:20b8 🇺🇸 Cloudflare
PTRleia.ns.cloudflare.com
A108.162.192.184🇺🇸 Cloudflare
PTRleia.ns.cloudflare.com
A172.64.32.184🇺🇸 Cloudflare
PTRleia.ns.cloudflare.com
A173.245.58.184🇺🇸 Cloudflare
PTRleia.ns.cloudflare.com

tk

NSa.ns.tk
NSb.ns.tk
NSc.ns.tk
NSd.ns.tk
A217.119.57.22

Starts with same word

Starts similarily

AI analysis

cstu.tk's delegation uses two name servers: darl.ns.cloudflare.com and leia.ns.cloudflare.com.

cstu.tk uses the same name server setup as other domains, such as archwayschool.net, uawire.org, contourconstruction.co.uk, sintego.org.br and broker0.com.

cstu.tk at least partially shares name servers with other domains, including funnyuglychristmassweater.com, it-erhardt.de, singbi.com, infinox.net and 100x.com.

These name servers are commonly used with adam.ns.cloudflare.com, donald.ns.cloudflare.com and rosa.ns.cloudflare.com.

Host names with six IP numbers:

darl.ns.cloudflare.com points to 2606:4700:58::adf5:3b62, 2803:f800:50::6ca2:c162, 2a06:98c1:50::ac40:2162, 108.162.193.98, 172.64.33.98 and 173.245.59.98.

leia.ns.cloudflare.com points to 2606:4700:50::adf5:3ab8, 2803:f800:50::6ca2:c0b8, 2a06:98c1:50::ac40:20b8, 108.162.192.184, 172.64.32.184 and 173.245.58.184.

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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cenRoam CF johedugfp 2025-10-13