Domain technical report
Webové stránky s doménou zdarma | inPage.cz
inpage.cz
Získejte svou vlastní webovou stránku s doménou zdarma. Vytvořte si jednoduše a rychle svůj online prostor.
IPv41
IPv61
MX3
NS3
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89
Total
95
DNS
70
Email
88
Security
85
Network
100
Availability
Domaininpage.cz
IPv41
IPv61
MX records3
StatusActive
DiagnosticsMain findings and recommendations
IPv4 (A)30 / 30 pts · Dns
1 IPv4 address(es) detected.
IPv6 (AAAA)10 / 10 pts · Dns
1 IPv6 address(es) detected.
Name server redundancy20 / 20 pts · Dns
3 NS record(s); 2 or more required.
SOA record10 / 10 pts · Dns
Authoritative zone record.
DNSSEC chain15 / 15 pts · Dns
DS and DNSKEY detected.
CAA policy0 / 5 pts · Dns
Certificate authority restriction.
DNS propagation10 / 10 pts · Dns
Agreement between public resolvers.
MX records20 / 20 pts · Mail
3 MX record(s).
SPF25 / 25 pts · Mail
SPF policy published.
DMARC25 / 25 pts · Mail
DMARC policy published.
DKIM0 / 20 pts · Mail
No tested DKIM selector responded.
MTA-STS0 / 5 pts · Mail
Mail transport policy.
TLS-RPT0 / 5 pts · Mail
TLS reporting policy.
Valid TLS certificate55 / 55 pts · Security
111 day(s) remaining.
Certificate lifetime10 / 10 pts · Security
Full points require at least 30 days remaining.
HTTP security headers23 / 35 pts · Security
6 of 9 evaluated headers detected.
PTR reverse DNS30 / 30 pts · Network
PTR: zportal.zarea.net
IPv4 diversity20 / 35 pts · Network
Two or more IPv4 addresses receive full points.
IPv6 connectivity35 / 35 pts · Network
AAAA availability.
DNS resolution40 / 40 pts · Availability
At least one address family must resolve.
HTTP response40 / 40 pts · Availability
HTTP/2 200
HTTPS final URL20 / 20 pts · Availability
Final URL uses HTTPS.
DNS and emailPublished records and email configuration
A
1 record(s)217.198.113.80
AAAA
1 record(s)2a00:19a0:3:71:0:d9c6:7150:1
CNAME
0 record(s)—
Not configured
MX
3 record(s)10 10mx.zoner.com. 15 15mx.zoner.com. 1 relay.zoner.com.
TXT
2 record(s)"v=spf1 include:spf-zoner-corp.zoner.com ~all" "google-site-verification=BdDQ38mXOPr9gx67-GT1aVq81ezh637hyX1I0Xz_R7w"
NS
3 record(s)ns1.regzone.de. ns1.regzone.info. ns1.regzone.cz.
SOA
1 record(s)ns1.regzone.cz. administrator.czechia.cz. 2026081306 10800 1800 1814400 3600
CAA
0 record(s)—
Not configured
DS
1 record(s)11972 13 2 7A2CEE369477D929EEC1406C21ACFEF698C85940BAF4F464CF029388 41FE48DD
DNSKEY
2 record(s)257 3 13 IfnvmzpVHZgfjjlGUTtm5BKvcgOSz4HXRFIjbyJVRkShLQpntszfAi69 vNtHW3Amtt6t7PzGrooWhrKKikL+mw== 256 3 13 uC2YVo1X4HnLOdhrl4g9y6YQar18gysNHkBNvm9SZbXJOBBPEVr2ODVw VpuW4pLPfJXnWFVGaw4jV5dlQaYO4w==
RRSIG
6 record(s)DNSKEY 13 2 3600 20261211072017 20260813052017 11972 inpage.cz. yDF4sXO751tS5e9ytlPF0bcT/cWRDKihm2SX3Vk6PcstsOdbmyXLRIoH 7FLjVpYoqvPEPysHSy+hbeHjQ4lJBw== DNSKEY 13 2 3600 20261211072017 20260813052017 64290 inpage.cz. 7O9GPdwf91S9zZgypbfHMKXfc4S6ePiukyzUd+vhD4JmOi4wXJoOhP2n h4G+fHyeX/WkGegfR+U6qecRiOa1KQ== SOA 13 2 3600 20261211072017 20260813052017 64290 inpage.cz. FeX2nUP/NnhKr5ygz+Ljz3zGi7yI7FanE9fhdpEMivzuHIJOrl8qtXXh erVmU5aNsvE/vPQcoteu8KahqhQOmg== NS 13 2 3600 20261211072017 20260813052017 64290 inpage.cz. zPk48ycEVVSyLTNrOHnogCPH6TtNfbZ40VOgdRlBXMid9Jzwr87S+/P0 Y7bqze7PO3aUF8STZ1WBHHrL0vxDgA== AAAA 13 2 3600 20261211072017 20260813052017 64290 inpage.cz. Qh//GPv2O+bRB5t8g//S03GTGOp2oaIfMMeQR2mnfeEC/FxFFlYpiDz5 iIAi8WW6wG9L+8Xb4steUPoTFqClkw== DS 13 2 3600 20260823054724 20260809041724 5166 cz. iANzWFYqGW3x3sxlLJWU+wNItuMMN3gLNzCIThK2pZDKzV9CgtHJHj7l GQxSmuxTbwtUkvN5n+h7qCEKFHFuhw==
NSEC
0 record(s)—
Not configured
NSEC3
0 record(s)—
Not configured
SRV
0 record(s)—
Not configured
NAPTR
0 record(s)—
Not configured
TLSA
0 record(s)—
Not configured
SSHFP
0 record(s)—
Not configured
SPF
Configuredv=spf1 include:spf-zoner-corp.zoner.com ~all
DMARC
Configuredv=DMARC1; p=reject; rua=mailto:dmarc-reports@zoner.com
DKIM
Not found—
Not configured
Analyzed webpageMetadata and HTTP response
Title and description
ExtractedTitle
Webové stránky s doménou zdarma | inPage.cz
Description
Získejte svou vlastní webovou stránku s doménou zdarma. Vytvořte si jednoduše a rychle svůj online prostor.
Final URL
https://www.inpage.cz/
HTTP status
206
HTTP
Status
HTTP/2 200
Final URL
https://www.inpage.cz/
Version
3
Server
Apache
X-Powered-By
SSL and HTTP securityCertificate, protocol and security headers
SSL certificate
AvailableAvailable
Yes
Issuer
DigiCert Inc
CN
www.inpage.cz
Valid from
2026-05-19T00:00:00+00:00
Valid until
2026-12-03T23:59:59+00:00
Days remaining
111
Protocol
TLSv1.3
Cipher
TLS_AES_256_GCM_SHA384
Security headers
6 activeHSTSImplemented
Content Security PolicyImplemented
X-Content-Type-OptionsImplemented
X-Frame-OptionsImplemented
Referrer PolicyImplemented
Permissions PolicyImplemented
Cross-Origin-Opener-PolicyNot detected
Cross-Origin-Embedder-PolicyNot detected
Cross-Origin-Resource-PolicyNot detected
DNS propagationComparison across public resolvers
Public resolver comparison
ConsistentConsistent propagation
5 public resolvers queried.
ResolverServerResultLatency
Google
8.8.8.8217.198.113.80
327,20 ms
Cloudflare
1.1.1.13.035,39 ms
Quad9
9.9.9.9217.198.113.80
251,79 ms
OpenDNS
208.67.222.222217.198.113.80
337,22 ms
AdGuard
94.140.14.14217.198.113.80
488,09 ms
IP, geolocation and ASNAssociated network information
217.198.113.80
Identifiedsuccess
Yes
country
Czechia
country_code
CZ
region
Jihomoravsky kraj
city
Brno
latitude
49.1952701
longitude
16.6082061
asn
34222
organization
ZONER a.s.
isp
ZONER a.s.
timezone
Europe/Prague
Visitor information
Visitorip
216.73.216.183
reverse
country
country_code
region
city
latitude
longitude
isp
organization
asn
timezone
browser
Other
os
Other
language
user_agent
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
is_bot
Yes
cloudflare
No
SMTPEmail port connectivity
10mx.zoner.com
Port 25: Closed/unreachable - 24.4 ms - Port 465: Closed/unreachable - 152.7 ms - Port 587: Closed/unreachable - 121.1 ms -