`pmuzik.cz`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:cc73^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:5566^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.102^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.115^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elias.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c1d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elias.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elias.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elias.ns.cloudflare.com`
		A	108.162.195.29^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elias.ns.cloudflare.com`
		A	162.159.44.29^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elias.ns.cloudflare.com`
		A	172.64.35.29^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elias.ns.cloudflare.com`
NS	`zainab.ns.cloudflare.com`
		A	2606:4700:50::a29f:2695^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zainab.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c295^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zainab.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2295^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zainab.ns.cloudflare.com`
		A	108.162.194.149^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zainab.ns.cloudflare.com`
		A	162.159.38.149^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zainab.ns.cloudflare.com`
		A	172.64.34.149^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zainab.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.85.102, 172.67.204.115
		IPv6 hints	2606:4700:3032::ac43:cc73, 2606:4700:3033::6815:5566
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=96, name=cloudflare-ech.com
SOA	`elias.ns.cloudflare.com`dns@cloudflare.com serial=2409175851

`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=1783730837

Subdomains

www.pmuzik.cz

Same first word

pmuzik.cz

Similar names

zipmuk.com

DNS History

26 records (6 active, 20 former)

●NSelias.ns.cloudflare.com2026-05-03 → 2026-07-11 · 3 obs

○ 2026-04-13 01:48:12
● 2026-05-03 08:51:56
● 2026-07-11 01:09:16

○NSns.pipni.cz2015-06-07 → 2016-01-21 · 4 obs

● 2015-06-07 05:29:08
● 2016-01-21 17:08:20
○ 2016-04-18 02:20:10
○ 2026-07-11 01:09:16

○NSns1.tele3.cz2016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-21 17:08:20
● 2016-04-18 02:20:10
○ 2017-06-07 10:10:20
○ 2026-07-11 01:09:16

○NSns1.thinline.cz2026-02-14 → 2026-04-13 · 5 obs

○ 2017-06-07 10:10:20
● 2026-02-14 18:06:34
● 2026-04-13 01:48:12
○ 2026-05-03 08:51:56
○ 2026-07-11 01:09:16

○NSns2.pipni.cz2015-06-07 → 2016-01-21 · 4 obs

● 2015-06-07 05:29:08
● 2016-01-21 17:08:20
○ 2016-04-18 02:20:10
○ 2026-07-11 01:09:16

○NSns2.tele3.cz2016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-21 17:08:20
● 2016-04-18 02:20:10
○ 2017-06-07 10:10:20
○ 2026-07-11 01:09:16

○NSns2.thinline.cz2026-02-14 → 2026-04-13 · 5 obs

○ 2017-06-07 10:10:20
● 2026-02-14 18:06:34
● 2026-04-13 01:48:12
○ 2026-05-03 08:51:56
○ 2026-07-11 01:09:16

○NSns3.cesky-hosting.eu2026-02-14 → 2026-04-13 · 5 obs

○ 2017-06-07 10:10:20
● 2026-02-14 18:06:34
● 2026-04-13 01:48:12
○ 2026-05-03 08:51:56
○ 2026-07-11 01:09:16

○NSns3.pipni.cz2015-06-07 → 2016-01-21 · 4 obs

● 2015-06-07 05:29:08
● 2016-01-21 17:08:20
○ 2016-04-18 02:20:10
○ 2026-07-11 01:09:16

○NSns3.tele3.cz2016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-21 17:08:20
● 2016-04-18 02:20:10
○ 2017-06-07 10:10:20
○ 2026-07-11 01:09:16

○NSns4.tele3.eu2016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-21 17:08:20
● 2016-04-18 02:20:10
○ 2017-06-07 10:10:20
○ 2026-07-11 01:09:16

●NSzainab.ns.cloudflare.com2026-05-03 → 2026-07-11 · 3 obs

○ 2026-04-13 01:48:12
● 2026-05-03 08:51:56
● 2026-07-11 01:09:16

○MXblackcat.tele3.cz2016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-21 17:08:20
● 2016-04-18 02:20:10
○ 2017-06-07 10:10:20
○ 2026-07-11 01:09:16

○MXmail.dc3.cz2016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-21 17:08:20
● 2016-04-18 02:20:10
○ 2017-06-07 10:10:20
○ 2026-07-11 01:09:16

○MXmail.pmuzik.cz2015-06-07 → 2016-01-21 · 4 obs

● 2015-06-07 05:29:08
● 2016-01-21 17:08:20
○ 2016-04-18 02:20:10
○ 2026-07-11 01:09:16

○MXns2.pipni.cz2015-06-07 → 2016-01-21 · 4 obs

● 2015-06-07 05:29:08
● 2016-01-21 17:08:20
○ 2016-04-18 02:20:10
○ 2026-07-11 01:09:16

●A104.21.85.1022026-05-03 → 2026-07-11 · 3 obs

○ 2026-04-13 01:48:12
● 2026-05-03 08:51:56
● 2026-07-11 01:09:16

○A109.123.219.772016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-21 17:08:20
● 2016-04-18 02:20:10
○ 2017-06-07 10:10:20
○ 2026-07-11 01:09:16

●A172.67.204.1152026-05-03 → 2026-07-11 · 3 obs

○ 2026-04-13 01:48:12
● 2026-05-03 08:51:56
● 2026-07-11 01:09:16

○A2001:67c:e94:0:1:5bef:c82d:12026-02-14 → 2026-04-13 · 5 obs

○ 2017-06-07 10:10:20
● 2026-02-14 18:06:34
● 2026-04-13 01:48:12
○ 2026-05-03 08:51:56
○ 2026-07-11 01:09:16

○A2606:4700:3030::6815:55662026-05-03 → 2026-05-03 · 4 obs

○ 2026-04-13 01:48:12
● 2026-05-03 08:51:56
○ 2026-07-03 23:18:02
○ 2026-07-11 01:09:16

○A2606:4700:3031::ac43:cc732026-05-03 → 2026-05-03 · 4 obs

○ 2026-04-13 01:48:12
● 2026-05-03 08:51:56
○ 2026-07-03 23:18:02
○ 2026-07-11 01:09:16

●A2606:4700:3032::ac43:cc732026-07-03 → 2026-07-11 · 3 obs

○ 2026-05-03 08:51:56
● 2026-07-03 23:18:02
● 2026-07-11 01:09:16

●A2606:4700:3033::6815:55662026-07-03 → 2026-07-11 · 3 obs

○ 2026-05-03 08:51:56
● 2026-07-03 23:18:02
● 2026-07-11 01:09:16

○A91.239.200.452026-02-14 → 2026-04-13 · 5 obs

○ 2017-06-07 10:10:20
● 2026-02-14 18:06:34
● 2026-04-13 01:48:12
○ 2026-05-03 08:51:56
○ 2026-07-11 01:09:16

○A93.185.104.332015-06-07 → 2016-01-21 · 4 obs

● 2015-06-07 05:29:08
● 2016-01-21 17:08:20
○ 2016-04-18 02:20:10
○ 2026-07-11 01:09:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz	-
pmuzik.cz	elias.ns.cloudflare.com, zainab.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.149

NS records: elias.ns.cloudflare.com, zainab.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pmuzik.cz (unsigned zone)

⏱️ Timing

Total: 1369ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.85.102, 172.67.204.115`
AAAA	2	`2606:4700:3033::6815:5566, 2606:4700:3032::ac43:cc73`
NS	2	`elias.ns.cloudflare.com, zainab.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elias.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

pmuzik.cz serves as the parent of www.pmuzik.cz.

IP Addresses

pmuzik.cz resolves to four IP addresses: 104.21.85.102, 172.67.204.115, 2606:4700:3032::ac43:cc73 and 2606:4700:3033::6815:5566.

netsunucu.net, mandorlaschool.com, podm8.com and two other host names share IP numbers with pmuzik.cz.

Name Servers

pmuzik.cz is delegated to two name servers: elias.ns.cloudflare.com and zainab.ns.cloudflare.com.

pmuzik.cz uses the same name servers as several other domains — among them doplnky-fitness.cz, carovnydomov.sk, koupelnova-svitidla.cz and two more.

pmuzik.cz has at least partial name server overlap with other domains, such as stevecook.org, trustworthybizsolutions.de, anchor8industries.digital and two others.

These name servers tend to appear together with the name servers henry.ns.cloudflare.com, kristina.ns.cloudflare.com and phil.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

elias.ns.cloudflare.com resolves to 108.162.195.29, 162.159.44.29, 172.64.35.29 and 3 other IP addresses.

zainab.ns.cloudflare.com resolves to 108.162.194.149, 162.159.38.149, 172.64.34.149 and 3 other IP addresses.

pmuzik.cz - robtex.com

pmuzik.cz

cz

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`pmuzik.cz`

`cz`