Contacts

  • Holder

    NETHOST-CZ-HOLD

  • Administrative

    NETHOST-MK

  • Registrar

    Media4Web s.r.o REG-MEDIA4WEB

    Milady Horákové 533/28
    Praha 7
    17000
    CZ

Website

Answer
200 OKin 332 ms
Ends at
https://www.nethost.cz/
Redirects
  • https://nethost.cz/ (301)
Title
Nethost - Spolehlivý hosting, cloud a Kubernetes s podporou 24/7
Protocols
HTTP/2, HTTP/3
Certificate
Let's Encrypt (YR2) for nethost.cz and www.nethost.cz, valid until
www
Answers itself (200 OK)

DNS records

nethost.cz

A
TTL 14 min
MX
  • 5mail-prox-relay-a3x57.nethost.cz
  • 10mail-prox-relay-q98d7.nethost.cz
TTL 14 min
NS
TTL 14 min
TXT
  • MS=95D36937679438D820FEB86508C601B6684E536A
  • google-site-verification=AkmtYZeSPpo3aUOOswyNd6HSVWuJPiE-R-Lqslftj6U
  • google-site-verification=uY1D_yTJPZ1mPRpeJgGj3f4p34t9Fifg7zl9AiqeW_8
  • v=spf1 include:spf.nethost.cz include:spf.smartemailing.cz include:_spf.google.com -all
TTL 14 min
SOA
  • Primary server
    dns.nethost.cz
    Contact
    [email protected]
    Serial
    2026103102
    Refresh
    4 hours
    Retry
    10 hours
    Expire
    42 days
    Negative TTL
    14 min
TTL 14 min
CAA
None: any certificate authority may issue for this name

www.nethost.cz

CNAME
TTL 14 min
A
TTL 10 min
AAAA
TTL 10 min

_dmarc.nethost.cz

TXT
TTL 14 min

As pns.nethost.cz answers them

Reputation

Domain blocklists

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

Rankings

33,205 Tranco rank down from 28,464 on 2026-09-28
3.86Open PageRank, out of 10
1,774,392Open PageRank position
52Referring domains

From Tranco and Open PageRank

DNSSEC

Every link from the root to nethost.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

nethost.cz Verified

  • Found 1 DS records for nethost.cz in the cz zone
  • DS=34675/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=20081 and DNSKEY=20081 verifies the DS RRset
  • Found 2 DNSKEY records for nethost.cz
  • DS=34675/SHA-256 verifies DNSKEY=34675/SEP
  • Found 2 RRSIGs over DNSKEY RRset
  • RRSIG=19382 over the DNSKEY RRset was made with a key that is not trusted here
  • RRSIG=34675 and DNSKEY=34675/SEP verifies the DNSKEY RRset
  • Found 1 RRSIGs over SOA RRset
  • RRSIG=19382 and DNSKEY=19382 verifies the SOA RRset