`probiker.cz`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:a0ad^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:2935^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.41.53^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.160.173^{🇺🇸 Cloudflare172.67.160.0/20 , 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	104.21.41.53, 172.67.160.173
		IPv6 hints	2606:4700:3033::ac43:a0ad, 2606:4700:3034::6815:2935
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com
SOA	`elias.ns.cloudflare.com`dns@cloudflare.com serial=2403032085

`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=1778829454

WOT: SAFE (60/100)

Same first word

probiker.co

probiker.cl

probiker.ru

probiker.sk

probiker.de

probiker.cz

Similar names

ipbroker.de

brokerip.com

kiberpro.cl

ipbroker.cz

ipbroker.com

ipbroker.es

pibroker.com

porebrik.media

porebrik.com

ipbroker.eu

ipbroker.org

pierkorb.de

ipbroker.net

DNS History

20 records (6 active, 14 former)

○NSalfa.ns.active24.cz2016-05-04 → 2016-05-04 · 4 obs

○ 2016-02-07 00:49:22
● 2016-05-04 02:20:50
○ 2017-01-10 09:31:48
○ 2026-05-15 08:12:16

○NSbeta.ns.active24.cz2016-05-04 → 2016-05-04 · 4 obs

○ 2016-02-07 00:49:22
● 2016-05-04 02:20:50
○ 2017-01-10 09:31:48
○ 2026-05-15 08:12:16

●NSelias.ns.cloudflare.com2026-05-04 → 2026-05-15 · 3 obs

○ 2018-06-04 06:56:00
● 2026-05-04 20:10:30
● 2026-05-15 08:12:16

○NSgama.ns.active24.sk2016-05-04 → 2016-05-04 · 4 obs

○ 2016-02-07 00:49:22
● 2016-05-04 02:20:50
○ 2017-01-10 09:31:48
○ 2026-05-15 08:12:16

○NSns1.regzone.cz2015-07-02 → 2016-02-07 · 4 obs

● 2015-07-02 11:10:16
● 2016-02-07 00:49:22
○ 2016-05-04 02:20:50
○ 2026-05-15 08:12:16

○NSns1.regzone.de2015-07-02 → 2016-02-07 · 4 obs

● 2015-07-02 11:10:16
● 2016-02-07 00:49:22
○ 2016-05-04 02:20:50
○ 2026-05-15 08:12:16

○NSns1.regzone.info2015-07-02 → 2016-02-07 · 4 obs

● 2015-07-02 11:10:16
● 2016-02-07 00:49:22
○ 2016-05-04 02:20:50
○ 2026-05-15 08:12:16

○NSns1.tele3.cz2017-01-10 → 2017-01-10 · 4 obs

○ 2016-05-04 02:20:50
● 2017-01-10 09:31:48
○ 2018-06-04 06:56:00
○ 2026-05-15 08:12:16

○NSns2.tele3.cz2017-01-10 → 2017-01-10 · 4 obs

○ 2016-05-04 02:20:50
● 2017-01-10 09:31:48
○ 2018-06-04 06:56:00
○ 2026-05-15 08:12:16

○NSns3.tele3.cz2017-01-10 → 2017-01-10 · 4 obs

○ 2016-05-04 02:20:50
● 2017-01-10 09:31:48
○ 2018-06-04 06:56:00
○ 2026-05-15 08:12:16

○NSns4.tele3.eu2017-01-10 → 2017-01-10 · 4 obs

○ 2016-05-04 02:20:50
● 2017-01-10 09:31:48
○ 2018-06-04 06:56:00
○ 2026-05-15 08:12:16

●NSzainab.ns.cloudflare.com2026-05-04 → 2026-05-15 · 3 obs

○ 2018-06-04 06:56:00
● 2026-05-04 20:10:30
● 2026-05-15 08:12:16

○MXblackcat.tele3.cz2017-01-10 → 2017-01-10 · 3 obs

● 2017-01-10 09:31:48
○ 2018-06-04 06:56:00
○ 2026-05-15 08:12:16

○MXmail.dc3.cz2017-01-10 → 2017-01-10 · 3 obs

● 2017-01-10 09:31:48
○ 2018-06-04 06:56:00
○ 2026-05-15 08:12:16

●A104.21.41.532026-05-04 → 2026-05-15 · 3 obs

○ 2018-06-04 06:56:00
● 2026-05-04 20:10:30
● 2026-05-15 08:12:16

●A172.67.160.1732026-05-04 → 2026-05-15 · 3 obs

○ 2018-06-04 06:56:00
● 2026-05-04 20:10:30
● 2026-05-15 08:12:16

○A217.198.116.1882015-07-02 → 2016-05-04 · 4 obs

● 2015-07-02 11:10:16
● 2016-05-04 02:20:50
○ 2017-01-10 09:31:48
○ 2026-05-15 08:12:16

●A2606:4700:3033::ac43:a0ad2026-05-04 → 2026-05-15 · 3 obs

○ 2018-06-04 06:56:00
● 2026-05-04 20:10:30
● 2026-05-15 08:12:16

●A2606:4700:3034::6815:29352026-05-04 → 2026-05-15 · 3 obs

○ 2018-06-04 06:56:00
● 2026-05-04 20:10:30
● 2026-05-15 08:12:16

○A88.86.127.1372017-01-10 → 2017-01-10 · 4 obs

○ 2016-05-04 02:20:50
● 2017-01-10 09:31:48
○ 2018-06-04 06:56:00
○ 2026-05-15 08:12:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz	-
probiker.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 probiker.cz (unsigned zone)

⏱️ Timing

Total: 1536ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.41.53, 172.67.160.173`
AAAA	2	`2606:4700:3034::6815:2935, 2606:4700:3033::ac43:a0ad`
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

IP Addresses

probiker.cz points to four IP numbers: 2606:4700:3033::ac43:a0ad, 2606:4700:3034::6815:2935, 104.21.41.53 and 172.67.160.173.

Other host names, for instance johnelliott.net, arenaflashing.com, sleepaways.com, adiff.com and habboemotion.com share IP numbers with probiker.cz.

Name Servers

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

probiker.cz uses the same name server setup as other domains, for instance online-holdem.net, empoweresports.com, kolo-obchod.cz, domo-doplnky.cz and phrguru.com.

probiker.cz shares name servers with other domains at least partially, for instance qubaveyatonadvisory.digital, kalapks.gov, chivarroflowco.digital, qisulosadiisholdings.digital and aerogenlabs.digital.

these name servers are commonly used together with henry.ns.cloudflare.com and kristina.ns.cloudflare.com.

Host names with six IP numbers: elias.ns.cloudflare.com points to 2606:4700:58::a29f:2c1d, 2803:f800:50::6ca2:c31d, 2a06:98c1:50::ac40:231d, 108.162.195.29, 162.159.44.29 and 172.64.35.29; zainab.ns.cloudflare.com points to 2606:4700:50::a29f:2695, 2803:f800:50::6ca2:c295, 2a06:98c1:50::ac40:2295, 108.162.194.149, 162.159.38.149 and 172.64.34.149.

probiker.cz - robtex.com

probiker.cz

cz

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`probiker.cz`

`cz`