cas.cz is not available!

  • DNSSEC verified
  • Website up
  • Not on blocklists
Registrar
Gransy s.r.o.
Registered on
Expires on
Last updated
Name servers
Status
  • active
DNSSEC
Signed and verified
Checked
Visit cas.cz

Contacts

  • Holder

    SB:SSC-AV-CR

  • Administrative

    SSC-AV-CR

  • Administrative

    VANICEKP

  • Registrar

    Gransy s.r.o. REG-GRANSY

    Bořivojova 878/35
    Praha 3
    130 00
    CZ

    +420.910125935

Website

Answer
200 OKin 235 ms
Ends at
https://www.avcr.cz/cs/
Redirects
  • https://cas.cz/ (301)
  • https://www.avcr.cz/ (301)
Title
Akademie věd České republiky - Akademie věd České republiky
Server
OpenCms/11.0.x
Protocols
HTTP/1.1
Certificate
Hellenic Academic and Research Institutions CA (GEANT TLS ECC 1) for avcr.cz, cas.cz, www.avcr.cz and www.cas.cz, valid until
www
Redirects to https://www.avcr.cz/ (301)

DNS records

cas.cz

A
TTL 1 day
MX
TTL 1 day
NS
TTL 1 day
TXT
  • MS=ms15273704
  • PS-1DE9E9D695DD8C6BCB650BF86B69107D861F5A07
  • eZQUjdgG4Qz1lrWWUR2cbrxQzAfv6E8v5ZR6ERf7euQqDDSdKQQQ0MMjQLs5ERt6cGUN8tGMy8fMmLeoh4z5Ig==
  • google-site-verification=vUDwTSfcIbP-SZlB4YtOHK9HptYiG6lYnU2bDgAbgqs
  • v=spf1 ip4:147.231.58.32 ip4:147.231.163.131 include:spf.protection.outlook.com ~all
TTL 1 day
SOA
  • Primary server
    visla.utia.cas.cz
    Contact
    [email protected]
    Serial
    2913
    Refresh
    4 hours
    Retry
    1 hour
    Expire
    7 days
    Negative TTL
    1 day
TTL 1 day
CAA
None: any certificate authority may issue for this name

www.cas.cz

A
TTL 1 day

As nsa.ces.net answers them

Reputation

Domain blocklists

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

Rankings

8.32Open PageRank, out of 10
16,121Open PageRank position
4,648Referring domains

From Open PageRank

DNSSEC

Every link from the root to cas.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

cas.cz Verified

  • Found 1 DS records for cas.cz in the cz zone
  • DS=30302/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=20081 and DNSKEY=20081 verifies the DS RRset
  • Found 1 DNSKEY records for cas.cz
  • DS=30302/SHA-256 verifies DNSKEY=30302/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=30302 and DNSKEY=30302/SEP verifies the DNSKEY RRset
  • Found 1 RRSIGs over SOA RRset
  • RRSIG=30302 and DNSKEY=30302/SEP verifies the SOA RRset