CF1760739671191-tsm20251017082432

DNSWHOIS.INFO - czech.academy

Search for IP or hostnames:

czech.academy checked at 2025-10-17T22:21:11.170Z 329ms 144/144/144 100% R:16

czech.academy

NSns2.gransy.com
A2001:19f0:6801:474:5400:1ff:fec5:8efb ๐Ÿ‡ซ๐Ÿ‡ท The Constant Company
A2001:19f0:7401:81e0:5400:1ff:fec5:8ef6 ๐Ÿ‡ฌ๐Ÿ‡ง The Constant Company
A95.179.192.121๐Ÿ‡ฌ๐Ÿ‡ง The Constant Company
PTR95.179.192.121.vultrusercontent.com
A217.16.185.221๐Ÿ‡จ๐Ÿ‡ฟ VSHosting s.r.o.
PTRns2.gransy.com
A217.69.4.49๐Ÿ‡ซ๐Ÿ‡ท The Constant Company
PTR217.69.4.49.vultrusercontent.com
NSns3.gransy.com
A2a02:750:7::2e7 ๐Ÿ‡ธ๐Ÿ‡ช Portlane
PTR2a02-750-7--2e7-static.glesys.net
A2a02:750:8::32 ๐Ÿ‡ณ๐Ÿ‡ฑ Portlane
PTR2a02-750-8--32-static.glesys.net
A46.21.100.103๐Ÿ‡ณ๐Ÿ‡ฑ Portlane
PTR46-21-100-103-static.glesys.net
A77.78.126.35๐Ÿ‡จ๐Ÿ‡ฟ Casablanca INT a.s.
A109.74.7.71๐Ÿ‡ธ๐Ÿ‡ช Portlane
PTR109-74-7-71-static.glesys.net
NSns4.gransy.com
A2001:19f0:5401:69b:5400:1ff:fec5:8f3f ๐Ÿ‡บ๐Ÿ‡ธ The Constant Company
A2a00:1a28:2010:1::89 ๐Ÿ‡ณ๐Ÿ‡ด Portlane
PTR2a00-1a28-2010-1--89-static.glesys.net
A66.42.94.136๐Ÿ‡บ๐Ÿ‡ธ The Constant Company
PTR66.42.94.136.vultrusercontent.com
A80.67.7.209๐Ÿ‡ณ๐Ÿ‡ด Portlane
PTR80-67-7-209-static.glesys.net
NSns5.gransy.com
A2a02:750:5::538 ๐Ÿ‡ธ๐Ÿ‡ช Portlane
PTR2a02-750-5--538-static.glesys.net
A31.192.227.223๐Ÿ‡ธ๐Ÿ‡ช Portlane
PTR31-192-227-223-static.glesys.net
NSns.gransy.com
A2001:19f0:5001:1caf:5400:1ff:fec5:8d50 ๐Ÿ‡ณ๐Ÿ‡ฑ The Constant Company
A45.76.90.43๐Ÿ‡ฉ๐Ÿ‡ช The Constant Company
PTR45.76.90.43.vultrusercontent.com
A77.78.104.149๐Ÿ‡จ๐Ÿ‡ฟ Casablanca INT a.s.
PTRns.gransy.com
A95.179.136.180๐Ÿ‡ณ๐Ÿ‡ฑ The Constant Company
PTR95.179.136.180.vultrusercontent.com
MXaragorn.kav.cas.cz
A147.231.163.131๐Ÿ‡จ๐Ÿ‡ฟ CESNET
PTRaragorn.kav.cas.cz
A147.231.163.211๐Ÿ‡จ๐Ÿ‡ฟ CESNET
PTRcms9.avcr.cz

academy

NSv0n0.nic.academy
NSv0n1.nic.academy
NSv0n2.nic.academy
NSv0n3.nic.academy
NSv2n0.nic.academy
NSv2n1.nic.academy

Starts with same word

Starts similarily

AI analysis

czech.academy points to a single IP: 147.231.163.211.

Other host names, for instance avcr.cz, castle-trest.com, www.psu.cas.cz, ujf.cas.cz and ibt.cas.cz share IP numbers with czech.academy.

czech.academy is delegated to five name servers: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com and ns.gransy.com.

czech.academy partially shares name servers with other domains; examples include reloader.sk, kdholding.cz, ebenatky.cz, leginy.sk and vymenimto.sk.

Five IP numbers:

ns2.gransy.com points to: 2001:19f0:6801:474:5400:1ff:fec5:8efb, 2001:19f0:7401:81e0:5400:1ff:fec5:8ef6, 95.179.192.121, 217.16.185.221 and 217.69.4.49

ns3.gransy.com points to: 2a02:750:7::2e7, 2a02:750:8::32, 46.21.100.103, 77.78.126.35 and 109.74.7.71

Four IP numbers:

ns4.gransy.com points to: 2001:19f0:5401:69b:5400:1ff:fec5:8f3f, 2a00:1a28:2010:1::89, 66.42.94.136 and 80.67.7.209

ns.gransy.com points to: 2001:19f0:5001:1caf:5400:1ff:fec5:8d50, 45.76.90.43, 77.78.104.149 and 95.179.136.180

Two IP numbers:

ns5.gransy.com points to: 2a02:750:5::538 and 31.192.227.223

czech.academy is handled by a single mail server, aragorn.kav.cas.cz.

czech.academy has the same mail server setup as other domains, including narodni.cas.cz, academia.cas.cz, klimaivan.cz, schloss-trest.com and tyden-vedy.cz.

Some mail servers are shared between czech.academy and other domains, for example academiabooks.com.

These mail servers are often used with the mail servers aragorn2.kav.cas.cz.

aragorn.kav.cas.cz points to a single IP: 147.231.163.131.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

cSCSxBL CF johedugfp 2025-10-17