Contacts

  • Holder

    GREENHOUSING

  • Registrar

    INTERNET CZ, a.s. REG-INTERNET-CZ

    Ktiš 2
    Ktiš
    38403
    CZ

    +420.383835353

Website

Answer
200 OKin 552 ms
Ends at
https://www.greenhousing.cz/
Redirects
  • https://greenhousing.cz/ (301)
Title
Home - Greenhousing.cz
Server
nginx/1.20.1
Protocols
HTTP/2
Certificate
Let's Encrypt (YR1) for greenhousing.cz and www.greenhousing.cz, valid until
www
Answers itself (200 OK)

DNS records

greenhousing.cz

A
TTL 5 min
MX
TTL 30 min
NS
TTL 1 hour
TXT
TTL 30 min
SOA
  • Primary server
    ns.grdns.cz
    Contact
    admin@grdns.cz
    Serial
    2026110201
    Refresh
    6 min
    Retry
    3 min
    Expire
    30 days
    Negative TTL
    6 min
TTL 1 hour
CAA
None: any certificate authority may issue for this name

www.greenhousing.cz

CNAME
  • greenhousing.cz
TTL 5 min
A
TTL 5 min

As ns.grdns.cz answers them

Reputation

Domain blocklists

  • Spamhaus DBL Not listed
  • SURBL Not listed
  • URIBL Not listed

Rankings

Not ranked Tranco rank
2.65Open PageRank, out of 10
2,674,224Open PageRank position
11Referring domains

From Tranco and Open PageRank

DNSSEC

Every link from the root to greenhousing.cz verifies.

. Verified

  • Found 3 DNSKEY records for .
  • DS=20326/SHA-256 verifies DNSKEY=20326/SEP
  • DS=38696/SHA-256 verifies DNSKEY=38696/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset

cz Verified

  • Found 1 DS records for cz in the . zone
  • DS=20237/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
  • Found 2 DNSKEY records for cz
  • DS=20237/SHA-256 verifies DNSKEY=20237/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=20237 and DNSKEY=20237/SEP verifies the DNSKEY RRset

greenhousing.cz Verified

  • Found 1 DS records for greenhousing.cz in the cz zone
  • DS=56787/SHA-256 has algorithm RSASHA512
  • Found 1 RRSIGs over DS RRset
  • RRSIG=20081 and DNSKEY=20081 verifies the DS RRset
  • Found 2 DNSKEY records for greenhousing.cz
  • DS=56787/SHA-256 verifies DNSKEY=56787/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=56787 and DNSKEY=56787/SEP verifies the DNSKEY RRset
  • Found 1 RRSIGs over SOA RRset
  • RRSIG=10841 and DNSKEY=10841 verifies the SOA RRset