`eurodevelopment.cz`

DNSSEC	⚠️ Not signed
A	185.175.85.39^{🇨🇿 Fortion185.175.84.0/22}
		PTR	`plugo.fortion.net`
NS	`ns.fortion.cz` ⭐
		A	2a0b:df00:1:1044::7^{🇨🇿 Fortion2a0b:df00::/32}
		A	185.175.87.7^{🇨🇿 Fortion185.175.84.0/22}
			PTR	`ns.fortion.cz`
NS	`ns.fortion.eu` ⚠️ Not in zone NS records
		A	2a01:4f8:1c1a:47d1::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns.fortion.eu`
		A	91.99.61.187^{🇩🇪 Hetzner91.99.0.0/16 HETZNER-DC}
			PTR	`ns.fortion.eu`
NS	`ns.fortion.net`
		A	2a00:fea0:dead::beef^{🇮🇳 GRANSY2a00:fea0::/32 Anycast DNS project}
		A	185.28.194.194^{🇨🇿 GRANSY185.28.194.0/24 Network of Gransy s.r.o.}
			PTR	`ns2.anycastdns.cz`
MX	`mx0.fortion.net` ⭐
		A	185.175.87.39^{🇨🇿 Fortion185.175.84.0/22}
MX	`mx1.fortion.net`⁽¹⁰⁾
		A	185.175.87.53^{🇨🇿 Fortion185.175.84.0/22}
MX	`mx2.fortion.net`⁽²⁰⁾
		A	185.175.87.53^{🇨🇿 Fortion185.175.84.0/22}
SOA	`ns.fortion.cz`info@fortion.cz 2026-03-26 #1

`cz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.nic.cz` ⭐
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`
	SOA	`a.ns.nic.cz`hostmaster@nic.cz serial=1774658840

Same first word

eurodevelopment.cz

DNS History

8 records (7 active, 1 former)

●NSns.fortion.cz2015-07-14 → 2026-03-28 · 2 obs

● 2015-07-14 04:09:44
● 2026-03-28 01:26:36

●NSns.fortion.eu2026-02-22 → 2026-03-28 · 3 obs

○ 2015-07-14 04:09:44
● 2026-02-22 08:17:00
● 2026-03-28 01:26:36

●NSns.fortion.net2015-07-14 → 2026-03-28 · 2 obs

● 2015-07-14 04:09:44
● 2026-03-28 01:26:36

●MXmx0.fortion.net2015-07-14 → 2026-03-28 · 2 obs

● 2015-07-14 04:09:44
● 2026-03-28 01:26:36

●MXmx1.fortion.net2015-07-14 → 2026-03-28 · 2 obs

● 2015-07-14 04:09:44
● 2026-03-28 01:26:36

●MXmx2.fortion.net2015-07-14 → 2026-03-28 · 2 obs

● 2015-07-14 04:09:44
● 2026-03-28 01:26:36

●A185.175.85.392017-05-27 → 2026-03-28 · 3 obs

○ 2016-11-19 16:18:22
● 2017-05-27 04:53:20
● 2026-03-28 01:26:36

○A89.185.233.2392015-07-14 → 2016-11-19 · 4 obs

● 2015-07-14 04:09:44
● 2016-11-19 16:18:22
○ 2017-05-27 04:53:20
○ 2026-03-28 01:26:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz	8 records
eurodevelopment.cz	ns.fortion.cz, ns.fortion.eu, ns.fortion.net	2 records

✅ Authoritative Response

Server:91.99.61.187

NS records: ns.fortion.cz, ns.fortion.eu, ns.fortion.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for eurodevelopment.cz (unsigned zone)

⏱️ Timing

Total: 1003ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.175.85.39`
NS	2	`ns.fortion.net, ns.fortion.cz`
MX	3	`mx0.fortion.net (pri: 5), mx1.fortion.net (pri: 10)...`
SOA	1	`ns.fortion.cz info.fortion.cz`

📌 Glue Records Collected

Total: 10

In-bailiwick: 8 (d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz...)

Out-of-bailiwick: 2 (ns.fortion.cz, ns.fortion.cz)

Analysis

IP Addresses

eurodevelopment.cz points to a single IP number: 185.175.85.39.

Other host names, for instance ndtech.cz, bleche-onlineshop.at, intervia.cz, interdiac.eu and bleche-onlineshop.de share IP numbers with eurodevelopment.cz.

Name Servers

The domain eurodevelopment.cz is delegated to three name servers: ns.fortion.cz, ns.fortion.eu and ns.fortion.net.

eurodevelopment.cz shares name servers with other domains at least partially, for instance armyweb.cz, euro-urban.cz, starakrasa.cz, prodilnu.cz and mobys.eu.

these name servers are commonly used together with ns.coolhosting.cz and ns2.coolhosting.cz.

Host names with two IP numbers:

ns.fortion.cz points to 2a0b:df00:1:1044::7 and 185.175.87.7

ns.fortion.eu points to 2a01:4f8:1c1a:47d1::1 and 91.99.61.187

ns.fortion.net points to 2a00:fea0:dead::beef and 185.28.194.194

Mail Servers

eurodevelopment.cz is handled by three mail servers: mx0.fortion.net, mx1.fortion.net and mx2.fortion.net.

eurodevelopment.cz shares some mail servers with other domains, including unicut-tools.com, play-online.cz, reinatravel.com, cspe.cz and mahe.cz.

Hostnames with a single IP:

mx0.fortion.net points to 185.175.87.39

mx1.fortion.net points to 185.175.87.53

mx2.fortion.net points to 185.175.87.53

Hostnames resolving to 185.175.87.53: mx1.fortion.net and mx2.fortion.net

eurodevelopment.cz - robtex.com