[ DOMAIN ]

klet.cz

#1,970,425Top 197.0%—

Overview

First seen: Sat Sep 05 2026 10:54:48 GM
TLD: .cz
24h change: —
7d change: —
Score: 1.00
Snapshot: 1970-01-01

Registered with Unknown since 1997-03-08, expires 2027-10-09.

Observed subdomains

No subdomains observed yet.

Included URLs

URL	Type	Hits	First seen	Last seen
https://c1.navrcholu.cz/code	javascript url	2	2026-09-20	2026-09-25
https://customer.kostax.cz/kostax/cookie/cookie.js	javascript url	2	2026-09-20	2026-09-25
https://facebook.com/kletobservatory	facebook page	2	2026-09-20	2026-09-25
https://instagram.com/kletobservatory	instagram profile	2	2026-09-20	2026-09-25
https://x.com/kletobservatory

Resource domain relationships

Loads from

facebook.com1 URLs · 2 hits

instagram.com1 URLs · 2 hits

kostax.cz1 URLs · 2 hits

navrcholu.cz1 URLs · 2 hits

x.com1 URLs · 2 hits

Loaded by

Ranked sample from up to 5,000 observed source domains; not a complete inventory.

No source domains found in this sample.

Technologies

fontGoogle Fonts frameworkjQuery runtimePHP serverApache HTTP Server

Analytics identifiers

No analytics identifiers observed on klet.cz yet.

Contacts

No emails or phone numbers found on klet.cz yet.

Wallets and observed signals

Showing a bounded sample from the apex and 100 most recently observed hosts.

No wallet or markup indicators observed on klet.cz yet.

30-day rank trend

No historical rank data available yet.

Whois — klet.cz

Registrar: Unknown
Created: 1997-03-08
Expires: 2027-10-09

Registry record

RDAP

Registry details

Domain name: klet.cz
Registry handle: klet.cz
WHOIS server: whois.nic.cz

Status

Current status: Active

Important dates

Registration expiry lifecycle

Upcoming

Expected expiry: 2027-10-09
Registrar: Unknown
Next verification: 2027-07-11
Checks completed: 0

This is the latest registration state. DNS is supporting evidence; absence is confirmed only after repeated explicit registry or WHOIS not-found observations.

DNS records

Showing up to 500 recent observations across the apex and 100 recent hosts.

Type	Value	First seen	Last seen	Hits
A	81.2.197.224	2026-09-06	2026-09-25	8

Outbound links

Target domain	First seen	Last seen	Rank
facebook.com	2026-09-20	2026-09-20	#1
instagram.com	2026-09-20	2026-09-20	#2
googleapis.com	2026-09-20	2026-09-20	#3
twitter.com	2026-09-20	2026-09-20	#8
kraj-jihocesky.cz	2026-09-20	2026-09-20	#8,958
navrcholu.cz	2026-09-20	2026-09-20	#79,416
kostax.cz	2026-09-20	2026-09-20	#484,569
planetky.cz	2026-09-20	2026-09-20	#771,599
komety.cz	2026-09-20	2026-09-20	#1,080,247
klet.org	2026-09-20	2026-09-20	#2,095,855

Inbound links

Source domain	First seen	Last seen	Rank
komety.cz	2026-09-24	2026-09-24	#1,080,247

{"objectClassName": "domain", "rdapConformance": ["rdap_level_0", "fred_version_0"], "handle": "klet.cz", "ldhName": "klet.cz", "links": [{"value": "https://rdap.nic.cz/domain/klet.cz", "rel": "self", "href": "https://rdap.nic.cz/domain/klet.cz", "type": "application/rdap+json"}], "port43": "whois.nic.cz", "events": [{"eventAction": "registration", "eventDate": "1997-03-08T00:00:00+00:00"}, {"eventAction": "expiration", "eventDate": "2027-10-09T22:00:00+00:00"}, {"eventAction": "last changed", "eventDate": "2017-09-11T08:20:19+00:00"}, {"eventAction": "transfer", "eventDate": "2006-11-08T19:25:00+00:00"}], "entities": [{"objectClassName": "entity", "handle": "SB:MT123-RIPE_XX", "roles": ["registrant"], "links": [{"value": "https://rdap.nic.cz/entity/SB:MT123-RIPE_XX", "rel": "self", "href": "https://rdap.nic.cz/entity/SB:MT123-RIPE_XX", "type": "application/rdap+json"}]}, {"objectClassName": "entity", "handle": "REG-INTERNET-CZ", "roles": ["registrar"]}, {"objectClassName": "entity", "handle": "MT123-RIPE", "roles": ["administrative"], "links": [{"value": "https://rdap.nic.cz/entity/MT123-RIPE", "rel": "self", "href": "https://rdap.nic.cz/entity/MT123-RIPE", "type": "application/rdap+json"}]}], "status": ["active"], "nameservers": [{"objectClassName": "nameserver", "handle": "ns.forpsi.cz", "ldhName": "ns.forpsi.cz", "links": [{"value": "https://rdap.nic.cz/nameserver/ns.forpsi.cz", "rel": "self", "href": "https://rdap.nic.cz/nameserver/ns.forpsi.cz", "type": "application/rdap+json"}], "ipAddresses": {"v4": ["81.2.209.185"], "v6": ["2001:15e8:201:1::d1b9"]}}, {"objectClassName": "nameserver", "handle": "ns.forpsi.it", "ldhName": "ns.forpsi.it", "links": [{"value": "https://rdap.nic.cz/nameserver/ns.forpsi.it", "rel": "self", "href": "https://rdap.nic.cz/nameserver/ns.forpsi.it", "type": "application/rdap+json"}]}, {"objectClassName": "nameserver", "handle": "ns.forpsi.net", "ldhName": "ns.forpsi.net", "links": [{"value": "https://rdap.nic.cz/nameserver/ns.forpsi.net", "rel": "self", "href": "https://rdap.nic.cz/nameserver/ns.forpsi.net", "type": "application/rdap+json"}]}], "fred_nsset": {"objectClassName": "fred_nsset", "handle": "FORPSI", "links": [{"value": "https://rdap.nic.cz/fred_nsset/FORPSI", "rel": "self", "href": "https://rdap.nic.cz/fred_nsset/FORPSI", "type": "application/rdap+json"}], "nameservers": [{"objectClassName": "nameserver", "handle": "ns.forpsi.cz", "ldhName": "ns.forpsi.cz", "links": [{"value": "https://rdap.nic.cz/nameserver/ns.forpsi.cz", "rel": "self", "href": "https://rdap.nic.cz/nameserver/ns.forpsi.cz", "type": "application/rdap+json"}], "ipAddresses": {"v4": ["81.2.209.185"], "v6": ["2001:15e8:201:1::d1b9"]}}, {"objectClassName": "nameserver", "handle": "ns.forpsi.it", "ldhName": "ns.forpsi.it", "links": [{"value": "https://rdap.nic.cz/nameserver/ns.forpsi.it", "rel": "self", "href": "https://rdap.nic.cz/nameserver/ns.forpsi.it", "type": "application/rdap+json"}]}, {"objectClassName": "nameserver", "handle": "ns.forpsi.net", "ldhName": "ns.forpsi.net", "links": [{"value": "https://rdap.nic.cz/nameserver/ns.forpsi.net", "rel": "self", "href": "https://rdap.nic.cz/nameserver/ns.forpsi.net", "type": "application/rdap+json"}]}]}, "secureDNS": {"zoneSigned": true, "delegationSigned": true, "keyData": [{"flags": 257, "protocol": 3, "algorithm": 10, "publicKey": "AwEAAadn+52UyOKrajuaKmulDehukqhX4uBK7bjO6I7w0RnU6QWXrBQAJl7YM94m0CPIGu4FvVAQOKvrJcHiZlmx7Eif+UcJ2uxcIS3YHKOVcu8WgYdaZr7GoVc7KzRkGMgyPLGhJyAIhSZ8wXHKBD9A4rHNwCqOb85lnenSYlhbx9Q2jmcfuBJZB7uX/kYanlZ+leXKarflyECH6AOw50PrDi3hEXRytMD4oQTu8vjBGzIqRE7zJZyw6zpSf3goJngTBNsQv97bA/lAwKMWFdhxldczDK7Sg7McRa3GxIKkgmPtYK+e0T6qADPdBcw7kzsYDp+PEClZNyJ8W0PvCJ6Gsg8="}], "maxSigLife": 1209600}, "fred_keyset": {"objectClassName": "fred_keyset", "handle": "FORPSI-KS-A1CBJXZJ", "links": [{"value": "https://rdap.nic.cz/fred_keyset/FORPSI-KS-A1CBJXZJ", "rel": "self", "href": "https://rdap.nic.cz/fred_keyset/FORPSI-KS-A1CBJXZJ", "type": "application/rdap+json"}], "dns_keys": [{"flags": 257, "protocol": 3, "algorithm": 10, "publicKey": "AwEAAadn+52UyOKrajuaKmulDehukqhX4uBK7bjO6I7w0RnU6QWXrBQAJl7YM94m0CPIGu4FvVAQOKvrJcHiZlmx7Eif+UcJ2uxcIS3YHKOVcu8WgYdaZr7GoVc7KzRkGMgyPLGhJyAIhSZ8wXHKBD9A4rHNwCqOb85lnenSYlhbx9Q2jmcfuBJZB7uX/kYanlZ+leXKarflyECH6AOw50PrDi3hEXRytMD4oQTu8vjBGzIqRE7zJZyw6zpSf3goJngTBNsQv97bA/lAwKMWFdhxldczDK7Sg7McRa3GxIKkgmPtYK+e0T6qADPdBcw7kzsYDp+PEClZNyJ8W0PvCJ6Gsg8="}]}, "notices": [{"title": "Disclaimer", "description": ["(c) 2023 CZ.NIC, z.s.p.o.", "Intended use of supplied data and information", "Data contained in the domain name register, as well as information supplied through public information services of CZ.NIC association, are appointed only for purposes connected with Internet network administration and operation, or for the purpose of legal or other similar proceedings, in process as regards a matter connected particularly with holding and using a concrete domain name."]}]}