`dynamicky.cz`

DNSSEC	⚠️ Not signed
NS	`alameda.csob.cz` ⭐
		A	193.245.34.17^{🇨🇿 AS_KBCGROUP_CSOBCZ193.245.34.0/23}
			PTR	`alameda.csob.cz`
NS	`ns2.gts.cz`
		A	2001:af0:2:b::53^{🇨🇿 TMOBILE-CZ2001:af0::/32 T-Mobile Czech Republic a.s.}
			PTR	`ns2.gts.cz`
		A	193.85.2.110^{🇨🇿 TMOBILE-CZ193.85.0.0/16 T-Mobile Czech Republic a.s.}
			PTR	`ns2.gts.cz`
SOA	`alameda.csob.cz`netadmin@csob.cz 2015-07-20 #4

`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=1774406839

Same first word

dynamicky.eu

dynamicky.cz

dynamicky.com

DNS History

2 records (2 active, 0 former)

●NSalameda.csob.cz2026-03-22 → 2026-03-25 · 2 obs

● 2026-03-22 09:04:52
● 2026-03-25 03:02:02

●NSns2.gts.cz2026-03-22 → 2026-03-25 · 2 obs

● 2026-03-22 09:04:52
● 2026-03-25 03:02:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz	-
dynamicky.cz	ns2.gts.cz, alameda.csob.cz	-

✅ Authoritative Response

Server:193.85.2.110

NS records: ns2.gts.cz, alameda.csob.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dynamicky.cz (unsigned zone)

⏱️ Timing

Total: 4443ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`alameda.csob.cz, ns2.gts.cz`
SOA	1	`alameda.csob.cz netadmin.csob.cz`

Analysis

Name Servers

dynamicky.cz is delegated to two name servers: alameda.csob.cz and ns2.gts.cz.

dynamicky.cz uses the same name server setup as other domains such as csob-penze.cz, erapojisteni.cz, hyporealpraha.cz, inba.cz and erapojisteni.com.

dynamicky.cz shares name servers with other domains at least partially, for example akcentacz.hu, mutabor.cz, 31.86.193.in-addr.arpa, kkpce.cz and 156.85.193.in-addr.arpa.

These name servers are commonly used with ns1.gts.cz.

Host names with two IP numbers:

The host name ns2.gts.cz points to 2001:af0:2:b::53 and 193.85.2.110.

Host names with one IP number:

The host name alameda.csob.cz points to 193.245.34.17.

dynamicky.cz - robtex.com

dynamicky.cz

cz