CF1761779855404-tsm20251029173950

WWW.RTSAK.COM - bitest.cz

Search for IP or hostnames:

bitest.cz checked at 2025-10-29T23:17:35.182Z 3300ms 166/166/166 100% R:12

bitest.cz

NSns2.gransy.com
A2001:19f0:6801:474:5400:1ff:fec5:8efb ๐Ÿ‡ซ๐Ÿ‡ท AS-VULTR
A2001:19f0:7401:81e0:5400:1ff:fec5:8ef6 ๐Ÿ‡ฌ๐Ÿ‡ง AS-VULTR
A95.179.192.121๐Ÿ‡ฌ๐Ÿ‡ง AS-VULTR
PTR95.179.192.121.vultrusercontent.com
A217.16.185.221๐Ÿ‡จ๐Ÿ‡ฟ VSHOSTING
PTRns2.gransy.com
A217.69.4.49๐Ÿ‡ซ๐Ÿ‡ท AS-VULTR
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-AS
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 AS-VULTR
A2a00:1a28:2010:1::89 ๐Ÿ‡ณ๐Ÿ‡ด Portlane
PTR2a00-1a28-2010-1--89-static.glesys.net
A66.42.94.136๐Ÿ‡บ๐Ÿ‡ธ AS-VULTR
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 AS-VULTR
A45.76.90.43๐Ÿ‡ฉ๐Ÿ‡ช AS-VULTR
PTR45.76.90.43.vultrusercontent.com
A77.78.104.149๐Ÿ‡จ๐Ÿ‡ฟ CASABLANCA-AS
PTRns.gransy.com
A95.179.136.180๐Ÿ‡ณ๐Ÿ‡ฑ AS-VULTR
PTR95.179.136.180.vultrusercontent.com
MXbitest-cz.mail.protection.outlook.com
A2a01:111:f403:ca04::a ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::10 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::5 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.68.39๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.12๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.22๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A52.101.73.30๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
A165.22.67.158๐Ÿ‡ฉ๐Ÿ‡ช DIGITALOCEAN
PTRwphost02.ewdev.cz

cz

NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz

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Starts with same word

Starts similarily

AI analysis

bitest.cz is the parent of iserver.bitest.cz.

bitest.cz points to IP number 165.22.67.158.

For instance, other host names wphost02.ewdev.cz, ewebovky.cz, knsd.cz, oktranskolin.cz and pek.cz share IP numbers with bitest.cz.

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

bitest.cz shares name servers with other domains at least partially, for example fortelock.com, aneleh.com, satkova.com, rytectvi-jh.cz and prdele.cz.

Host names with 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.

Host names with 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.

Host names with two IP numbers:

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

bitest.cz is handled by a single mail server, bitest-cz.mail.protection.outlook.com.

Host name bitest-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::8, 52.101.68.39, 52.101.73.12, 52.101.73.22 and 52.101.73.30.

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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jSLXKMj CF johedugfp 2025-10-29