`protank-dynamics.eu`

DNSSEC	🔒 Signed (DS record present)
A	81.0.254.234^{🇨🇿 CASABLANCA-AS81.0.254.0/23 Casablanca INT}
		PTR	`protank.casablanca.cz`
NS	`ns2.gransy.com` ⭐
		A	2001:19f0:6801:474:5400:1ff:fec5:8efb^{🇫🇷 AS-VULTR2001:19f0:6800::/38 Vultr Assigned Prefix}
		A	2001:19f0:7401:81e0:5400:1ff:fec5:8ef6^{🇬🇧 AS-VULTR2001:19f0:7400::/38 Vultr Assigned Prefix}
		A	95.179.192.121^{🇬🇧 AS-VULTR95.179.192.0/20 Vultr Assigned Prefix}
			PTR	`95.179.192.121.vultrusercontent.com`
		A	217.16.185.221^{🇨🇿 VSHOSTING217.16.176.0/20 III.}
			PTR	`ns2.gransy.com`
		A	217.69.4.49^{🇫🇷 AS-VULTR217.69.0.0/20 Vultr Assigned Prefix}
			PTR	`217.69.4.49.vultrusercontent.com`
NS	`ns.gransy.com`
		A	2001:19f0:5001:1caf:5400:1ff:fec5:8d50^{🇳🇱 AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix}
		A	45.76.90.43^{🇩🇪 AS-VULTR45.76.80.0/20 Vultr Assigned Prefix}
			PTR	`45.76.90.43.vultrusercontent.com`
		A	77.78.104.149^{🇨🇿 CASABLANCA-AS77.78.96.0/20 Casablanca INT}
			PTR	`ns.gransy.com`
		A	95.179.136.180^{🇳🇱 AS-VULTR95.179.128.0/20 Vultr Assigned Prefix}
			PTR	`95.179.136.180.vultrusercontent.com`
NS	`ns3.gransy.com`
		A	2a02:750:7::2e7^{🇸🇪 GLESYS2a02:750::/29}
			PTR	`2a02-750-7--2e7-static.glesys.net`
		A	2a02:750:8::32^{🇳🇱 GLESYS2a02:750:8::/48 GleSYS AB}
			PTR	`2a02-750-8--32-static.glesys.net`
		A	46.21.100.103^{🇳🇱 GLESYS46.21.100.0/24 GleSYS AB}
			PTR	`46-21-100-103-static.glesys.net`
		A	77.78.126.35^{🇨🇿 CASABLANCA-AS77.78.124.0/22 Casablanca INT}
		A	109.74.7.71^{🇸🇪 GLESYS109.74.0.0/20}
			PTR	`109-74-7-71-static.glesys.net`
NS	`ns4.gransy.com`
		A	2001:19f0:5401:69b:5400:1ff:fec5:8f3f^{🇺🇸 AS-VULTR2001:19f0:5400::/38 Vultr Assigned Prefix}
		A	2a00:1a28:2010:1::89^{🇳🇴 GLESYS2a00:1a28::/32 Portlane Network}
			PTR	`2a00-1a28-2010-1--89-static.glesys.net`
		A	66.42.94.136^{🇺🇸 AS-VULTR66.42.80.0/20 Vultr Assigned Prefix}
			PTR	`66.42.94.136.vultrusercontent.com`
		A	80.67.7.209^{🇳🇴 GLESYS80.67.0.0/20 Portlane Network}
			PTR	`80-67-7-209-static.glesys.net`
NS	`ns5.gransy.com`
		A	2a02:750:5::538^{🇸🇪 GLESYS2a02:750::/29}
			PTR	`2a02-750-5--538-static.glesys.net`
		A	31.192.227.223^{🇸🇪 GLESYS31.192.224.0/21}
			PTR	`31-192-227-223-static.glesys.net`
SOA	`ns.gransy.com`root@gransy.com serial=2753301338

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1122633499

Same first word

protank-dynamics.com

protank-dynamics.cz

protank-dynamics.eu

DNS History

9 records (6 active, 3 former)

●NSns.gransy.com2015-11-16 → 2026-03-25 · 3 obs

○ 2015-07-09 20:29:50
● 2015-11-16 12:31:14
● 2026-03-25 02:59:38

○NSns1.casablanca.cz2015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 20:29:50
○ 2015-11-16 12:31:14
○ 2026-03-25 02:59:38

●NSns2.gransy.com2015-11-16 → 2026-03-25 · 3 obs

○ 2015-07-09 20:29:50
● 2015-11-16 12:31:14
● 2026-03-25 02:59:38

●NSns3.gransy.com2015-11-16 → 2026-03-25 · 3 obs

○ 2015-07-09 20:29:50
● 2015-11-16 12:31:14
● 2026-03-25 02:59:38

●NSns4.gransy.com2015-11-16 → 2026-03-25 · 3 obs

○ 2015-07-09 20:29:50
● 2015-11-16 12:31:14
● 2026-03-25 02:59:38

●NSns5.gransy.com2015-11-16 → 2026-03-25 · 3 obs

○ 2015-07-09 20:29:50
● 2015-11-16 12:31:14
● 2026-03-25 02:59:38

○NSslave.casablanca.cz2015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 20:29:50
○ 2015-11-16 12:31:14
○ 2026-03-25 02:59:38

○A81.0.239.182015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 20:29:50
○ 2015-11-16 12:31:14
○ 2026-03-25 02:59:38

●A81.0.254.2342015-11-16 → 2026-03-25 · 3 obs

○ 2015-07-09 20:29:50
● 2015-11-16 12:31:14
● 2026-03-25 02:59:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	-
protank-dynamics.eu	ns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com...	-

✅ Authoritative Response

Server:95.179.136.180

NS records: ns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1606ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.0.254.234`
NS	5	`ns5.gransy.com, ns4.gransy.com...`
SOA	1	`ns.gransy.com root.gransy.com`

Analysis

IP Addresses

protank-dynamics.eu points to IP number 81.0.254.234.

Other host names for example protankdynamics.eu, protank.casablanca.cz and protank-dynamics.com share IP numbers with protank-dynamics.eu.

Name Servers

protank-dynamics.eu is delegated to five name servers: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com and ns.gransy.com.

protank-dynamics.eu shares name servers with other domains at least partially, for example citybus.cz, puzzlepoint.ru, vyplata.cz, vtd.cz and investhaus.cz.