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Wzk.cz Summary


Wzk.cz was created 15 years ago. Receives approximately 4,770 unique visitors per month. Server is located in United States, IP address 172.67.133.91.

Website Info


Creation date 2009-06-18
Expiration date 2022-06-18
Registrar REG-GRANSY
Name servers
  1. dina.ns.cloudflare.com
  2. george.ns.cloudflare.com
IP address 172.67.133.91
Server located United States
Host name 172.67.133.91

Alexa Traffic Ranks


Global Rank 4,241,555
Delta (90 Days) -1,280,459
Most Popular In Country n/a
Country Rank n/a

Whois info





domain:       wzk.cz

registrant:   MYKECZ

nsset:        SUB-20190726102806

keyset:       AUTO-1J3C3KJG3B7XRJ5XMOFY0SG2S

registrar:    REG-GRANSY

registered:   18.06.2009 08:11:08

changed:      28.07.2019 14:26:18

expire:       18.06.2022


contact:      MYKECZ

name:         Michael Šabrňák

registrar:    REG-MOJEID

created:      26.11.2012 19:00:24

changed:      15.12.2020 06:33:39


nsset:        SUB-20190726102806

nserver:      dina.ns.cloudflare.com 

nserver:      george.ns.cloudflare.com 

tech-c:       MYKECZ

registrar:    REG-GRANSY

created:      26.07.2019 10:28:06


keyset:       AUTO-1J3C3KJG3B7XRJ5XMOFY0SG2S

dnskey:       257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==

tech-c:       CZ-NIC

registrar:    REG-CZNIC

created:      28.07.2019 14:26:18


contact:      CZ-NIC

org:          CZ.NIC, z.s.p.o.

name:         CZ.NIC, z.s.p.o.

address:      Milesovska 1136/5

address:      Praha 3

address:      130 00

address:      CZ

registrar:    REG-CZNIC

created:      17.10.2008 12:08:21

changed:      15.05.2018 21:32:00

DNS Records


Host Type TTL Data
wzk.cz A 300 ip: 172.67.133.91
wzk.cz A 300 ip: 104.21.5.113
wzk.cz CAA 3600 flags: 0
tag: issue
value: digicert.com; cansignhttpexchanges=yes
wzk.cz CAA 3600 flags: 0
tag: issuewild
value: digicert.com; cansignhttpexchanges=yes
wzk.cz CAA 3600 flags: 0
tag: issue
value: comodoca.com
wzk.cz CAA 3600 flags: 0
tag: issue
value: digicert.com
wzk.cz CAA 3600 flags: 0
tag: issue
value: letsencrypt.org
wzk.cz CAA 3600 flags: 0
tag: issuewild
value: comodoca.com
wzk.cz CAA 3600 flags: 0
tag: issuewild
value: digicert.com
wzk.cz CAA 3600 flags: 0
tag: issuewild
value: letsencrypt.org
wzk.cz MX 600 pri: 10
target: c7890e709622daff.mx1.emailprofi.seznam.cz
wzk.cz MX 600 pri: 20
target: c7890e709622daff.mx2.emailprofi.seznam.cz
wzk.cz NS 86400 target: dina.ns.cloudflare.com
wzk.cz NS 86400 target: george.ns.cloudflare.com
wzk.cz SOA 3600 mname: dina.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2037689827
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 3600
wzk.cz AAAA 300 ipv6: 2606:4700:3036::ac43:855b
wzk.cz AAAA 300 ipv6: 2606:4700:3032::6815:571

HTTP Headers


Date: Thu, 10 Dec 2020 10:24:08 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Link: ; rel="https://api.w.org/"
Link: ; rel=shortlink
Vary: Accept-Encoding
X-Served-By: sabrnet.wzk.cz
CF-Cache-Status: DYNAMIC
cf-request-id: 06edc7069a0000f2362ab16000000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=Ad1Ccp1LDj3ijnVkSs3NT98pkNT5S2MPBzBfz6UFh26SN2ZXmZE6Kks6csChdC5nG6t94W%2BegbmCeMjifBdXfsScR16dgJNjkTXGM4cimA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 5ff6411dcd1bf236-ORD
x-encoded-content-encoding: gzip

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