CF1761249239752-tsm20251017082432

MXLIST.NET - courses.at

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courses.at checked at 2025-10-23T19:53:59.712Z 708ms 121/121/121 100% R:14

courses.at

MXmail.courses.at
A5.9.40.102๐Ÿ‡ฉ๐Ÿ‡ช Hetzner
PTRmuenzenshop.eu
NSthomas.ns.cloudflare.com
A2606:4700:58::adf5:3bee ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRthomas.ns.cloudflare.com
A2803:f800:50::6ca2:c1ee ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRthomas.ns.cloudflare.com
A2a06:98c1:50::ac40:21ee ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRthomas.ns.cloudflare.com
A108.162.193.238๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRthomas.ns.cloudflare.com
A172.64.33.238๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRthomas.ns.cloudflare.com
A173.245.59.238๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRthomas.ns.cloudflare.com
NSwally.ns.cloudflare.com
A2606:4700:50::adf5:3aef ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRwally.ns.cloudflare.com
A2803:f800:50::6ca2:c0ef ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRwally.ns.cloudflare.com
A2a06:98c1:50::ac40:20ef ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRwally.ns.cloudflare.com
A108.162.192.239๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRwally.ns.cloudflare.com
A172.64.32.239๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRwally.ns.cloudflare.com
A173.245.58.239๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRwally.ns.cloudflare.com
A2606:4700:3033::6815:58d4 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A2606:4700:3033::ac43:9962 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A104.21.88.212 Cloudflare
A172.67.153.98๐Ÿ‡บ๐Ÿ‡ธ Cloudflare

at

NSd.ns.at
NSj.ns.at
NSn.ns.at
NSr.ns.at
NSu.ns.at
NSns1.univie.ac.at
NSns2.univie.ac.at

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AI analysis

courses.at is a parent of mail.courses.at.

courses.at resolves to four IPs: 2606:4700:3033::6815:58d4, 2606:4700:3033::ac43:9962, 104.21.88.212 and 172.67.153.98.

Other host names such as www.totoup.com, tampapoolcleaningservice.com, 168kj.biz, sanareva.com and rcle.cn share IP numbers with courses.at.

courses.at is delegated to two name servers: thomas.ns.cloudflare.com and wally.ns.cloudflare.com.

courses.at uses the same name server setup as other domains, including ckr.eu, tm.be, sterne.eu, xon.eu and xvt.eu.

At least part of the name servers for courses.at are shared with other domains, for instance cbcpworld.com, cookinglsl.com, tanourestan.com, e-php.pl and bcefcu.com.

These name servers are commonly used alongside the name servers marge.ns.cloudflare.com.

Host names with six IP numbers:

thomas.ns.cloudflare.com points to: 2606:4700:58::adf5:3bee, 2803:f800:50::6ca2:c1ee, 2a06:98c1:50::ac40:21ee, 108.162.193.238, 172.64.33.238 and 173.245.59.238.

wally.ns.cloudflare.com points to: 2606:4700:50::adf5:3aef, 2803:f800:50::6ca2:c0ef, 2a06:98c1:50::ac40:20ef, 108.162.192.239, 172.64.32.239 and 173.245.58.239.

The mail server for courses.at is mail.courses.at.

Host mail.courses.at points to IP 5.9.40.102.

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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CFQJiHG CF johedugfp 2025-10-23