`zonehost.cz`

DNSSEC	🔒 Signed (DS record present)
A	2a02:c207:2033:433::1^{🇩🇪 CONTABO}
		PTR	`kepler.zonehost.eu`
A	144.91.123.121^{🇩🇪 CONTABO}
NS	`ns.zonehost.cz` ⭐ 🔒
		A	2a02:c207:2033:433::1^{🇩🇪 CONTABO}
			PTR	`kepler.zonehost.eu`
		A	144.91.123.121^{🇩🇪 CONTABO}
			PTR	`kepler.zonehost.eu`
NS	`ns.zonehost.eu`
		A	2a00:c98:2200:af07:1::^{🇩🇪 LEASEWEB-DE-FRA-10}
			PTR	`galileo.zonehost.eu`
		A	46.165.253.37^{🇩🇪 LEASEWEB-DE-FRA-10}
			PTR	`galileo.zonehost.eu`
SOA	`ns.zonehost.cz`admin@netprogress.cz serial=1771367110

`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=1771291036

Up

bruno.zonehost.cz

ns.zonehost.cz

Same first word

zonehost.cz

zonehost.de

zonehost.ru

zonehost.co.uk

zonehost.eu

zonehost.com

Similar names

DNS History

7 records (4 active, 3 former)

●NSns.zonehost.cz2017-01-09 → 2026-02-23 · 2 obs

● 2017-01-09 23:28:36
● 2026-02-23 13:48:40

●NSns.zonehost.eu2017-01-09 → 2026-02-23 · 2 obs

● 2017-01-09 23:28:36
● 2026-02-23 13:48:40

○MXmail.zonehost.cz2017-01-09 → 2026-02-14 · 4 obs

● 2017-01-09 23:28:36
● 2026-02-14 17:03:20
○ 2026-02-18 19:52:24
○ 2026-02-23 13:48:40

●A144.91.123.1212026-02-14 → 2026-02-23 · 3 obs

○ 2018-06-14 02:56:56
● 2026-02-14 17:03:20
● 2026-02-23 13:48:40

○A2a02:2b88:2:1::26ad:12017-01-09 → 2018-06-14 · 4 obs

● 2017-01-09 23:28:36
● 2018-06-14 02:56:56
○ 2026-02-14 17:03:20
○ 2026-02-23 13:48:40

●A2a02:c207:2033:433::12026-02-14 → 2026-02-23 · 3 obs

○ 2018-06-14 02:56:56
● 2026-02-14 17:03:20
● 2026-02-23 13:48:40

○A31.31.77.512017-01-09 → 2018-06-14 · 4 obs

● 2017-01-09 23:28:36
● 2018-06-14 02:56:56
○ 2026-02-14 17:03:20
○ 2026-02-23 13:48:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
zonehost.cz	ns.zonehost.cz, ns.zonehost.eu	-

✅ Authoritative Response

Server: 144.91.123.121

NS records: ns.zonehost.cz, ns.zonehost.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zonehost.cz (unsigned zone)

⏱️ Timing

Total: 255ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`144.91.123.121`
AAAA	1	`2a02:c207:2033:433::1`
NS	2	`ns.zonehost.cz, ns.zonehost.eu`
SOA	1	`ns.zonehost.cz admin.netprogress.cz`

AI analysis

zonehost.cz is parent of bruno.zonehost.cz and ns.zonehost.cz.

zonehost.cz resolves to two IPs: 2a02:c207:2033:433::1 and 144.91.123.121.

other host names for instance luigibormioli.sk, ns.zonehost.cz, kepler.zonehost.eu, sanit.sk and netprogress.cz share IP numbers with zonehost.cz.

zonehost.cz is delegated to two name servers: ns.zonehost.cz and ns.zonehost.eu.

zonehost.cz shares the same name server setup as other domains, for example netprogress.cz, bormioliluigi.sk, zonehost.eu, luigibormioli.sk and sanit.sk.

Host names with two IP numbers:

ns.zonehost.cz points to 2a02:c207:2033:433::1 and 144.91.123.121

ns.zonehost.eu points to 2a00:c98:2200:af07:1:: and 46.165.253.37

zonehost.cz - robtex.com

zonehost.cz

cz

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