Check DNS, Urls + Redirects, Certificates and Content of your Website




1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
mydomoticz.ovh
A
79.83.196.107
Meung-sur-Loire/Centre-Val de Loire/France (FR) - LDCOM
No Hostname found
yes
1
0

AAAA

yes


www.mydomoticz.ovh

Name Error
yes
1
0


2. DNSSEC

Zone (*)DNSSEC - Informations

Zone: (root)
(root)
1 DS RR published



Status: Valid because published



3 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 33853, Flags 256



Public Key with Algorithm 8, KeyTag 48903, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.04.2020, 00:00:00 +, Signature-Inception: 21.03.2020, 00:00:00 +, KeyTag 20326, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: ovh
ovh
2 DS RR in the parent zone found



1 RRSIG RR to validate DS RR found



RRSIG-Owner ovh., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 06.04.2020, 05:00:00 +, Signature-Inception: 24.03.2020, 04:00:00 +, KeyTag 33853, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 33853 used to validate the DS RRSet in the parent zone



3 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 25264, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 27588, Flags 256



Public Key with Algorithm 8, KeyTag 37131, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner ovh., Algorithm: 8, 1 Labels, original TTL: 172800 sec, Signature-expiration: 25.04.2020, 08:20:23 +, Signature-Inception: 25.02.2020, 08:20:23 +, KeyTag 25264, Signer-Name: ovh



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 25264 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 25264, DigestType 2 and Digest "JoqCvCdJZNOEuCs/WFAaQMhLW1VEoxXrlWwnPOt/MEg=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: mydomoticz.ovh
mydomoticz.ovh
1 DS RR in the parent zone found



1 RRSIG RR to validate DS RR found



RRSIG-Owner mydomoticz.ovh., Algorithm: 8, 2 Labels, original TTL: 172800 sec, Signature-expiration: 25.04.2020, 08:20:23 +, Signature-Inception: 25.02.2020, 08:20:23 +, KeyTag 27588, Signer-Name: ovh



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 27588 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 10521, Flags 256



Public Key with Algorithm 8, KeyTag 19435, Flags 257 (SEP = Secure Entry Point)



2 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner mydomoticz.ovh., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 20.04.2020, 09:12:50 +, Signature-Inception: 21.03.2020, 09:12:50 +, KeyTag 10521, Signer-Name: mydomoticz.ovh



RRSIG-Owner mydomoticz.ovh., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 20.04.2020, 09:12:50 +, Signature-Inception: 21.03.2020, 09:12:50 +, KeyTag 19435, Signer-Name: mydomoticz.ovh



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 10521 used to validate the DNSKEY RRSet



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 19435 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 19435, DigestType 2 and Digest "2OXDmg07Tfz010g+7IeFI2RcOBKuqSwSZ2bLHHhoLNE=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



RRSIG Type 1 validates the A - Result: 79.83.196.107
Validated: RRSIG-Owner mydomoticz.ovh., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 20.04.2020, 09:12:50 +, Signature-Inception: 21.03.2020, 09:12:50 +, KeyTag 10521, Signer-Name: mydomoticz.ovh



RRSIG Type 16 validates the TXT - Result: v=spf1 include:mx.ovh.com ~all
Validated: RRSIG-Owner mydomoticz.ovh., Algorithm: 8, 2 Labels, original TTL: 600 sec, Signature-expiration: 20.04.2020, 09:12:50 +, Signature-Inception: 21.03.2020, 09:12:50 +, KeyTag 10521, Signer-Name: mydomoticz.ovh



RRSIG Type 50, expiration 2020-04-20 09:12:50 + validates the NSEC3 RR that proves the not-existence of the CNAME RR.
Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM



RRSIG Type 50, expiration 2020-04-20 09:12:50 + validates the NSEC3 RR that proves the not-existence of the AAAA RR.
Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM



RRSIG Type 50, expiration 2020-04-20 09:12:50 + validates the NSEC3 RR that proves the not-existence of the TLSA RR.
Bitmap: No Bitmap?



RRSIG Type 50, expiration 2020-04-20 09:12:50 + validates the NSEC3 RR that proves the not-existence of the CAA RR.
Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM

Zone: www.mydomoticz.ovh
www.mydomoticz.ovh
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.mydomoticz.ovh
  dns20.ovh.net

mydomoticz.ovh
  dns20.ovh.net
213.251.188.143
Roubaix/Hauts-de-France/France (FR) - OVH ISP


 
2001:41d0:1:4a8f::1
Bouxieres-aux-Dames/Grand Est/France (FR) - OVH SAS


  ns20.ovh.net
213.251.128.143
Roubaix/Hauts-de-France/France (FR) - OVH ISP


 
2001:41d0:1:198f::1
Bouxieres-aux-Dames/Grand Est/France (FR) - OVH SAS

ovh
  d.nic.fr / dns.fra.nic.fr


  f.ext.nic.fr / s2.amx


  g.ext.nic.fr / 7.fra.pch


4. SOA-Entries


Domain:ovh
Zone-Name:
Primary:a.nic.fr
Mail:hostmaster.nic.ovh
Serial:2222727533
Refresh:3600
Retry:1800
Expire:3600000
TTL:5400
num Entries:1


Domain:ovh
Zone-Name:
Primary:a.nic.fr
Mail:hostmaster.nic.ovh
Serial:2222727534
Refresh:3600
Retry:1800
Expire:3600000
TTL:5400
num Entries:2


Domain:mydomoticz.ovh
Zone-Name:
Primary:dns20.ovh.net
Mail:tech.ovh.net
Serial:2020032110
Refresh:86400
Retry:3600
Expire:3600000
TTL:300
num Entries:4


Domain:www.mydomoticz.ovh
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://mydomoticz.ovh, address used: https://mydomoticz.ovh/, Screenshot created 2021-02-15 20:08:37 +00:0

Mobil (412px x 732px)

374 milliseconds

Screenshot mobile - https://mydomoticz.ovh/
Mobil + Landscape (732px x 412px)

357 milliseconds

Screenshot mobile landscape - https://mydomoticz.ovh/
Screen (1280px x 1680px)

540 milliseconds

Screenshot Desktop - https://mydomoticz.ovh/

Mobile- and other Chrome-Checks

widthheight
visual Viewport396732
content Size3961294

Good: No horizontal scrollbar. Content-size width = visual Viewport width.

Chrome-Connection: secure. secure connection settings. The connection to this site is encrypted and authenticated using TLS 1.2, ECDHE_RSA with P-256, and AES_128_GCM.

Chrome-Resources : secure. all served securely. All resources on this page are served securely.

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://mydomoticz.ovh/
79.83.196.107
-14

10.050
T
Timeout - The operation has timed out

• https://mydomoticz.ovh/
79.83.196.107 GZip used - 12574 / 74155 - 83.04 %
Inline-JavaScript (∑/total): 2/9382 Inline-CSS (∑/total): 0/0
200

Html is minified: 128.45 %
2.984
B
Last-Modified: Thu, 13 Feb 2020 07:49:17 GMT
Content-Length: 12574
Content-Type: text/html;charset=UTF-8
Access-Control-Allow-Origin: *
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Encoding: gzip

• http://mydomoticz.ovh/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
79.83.196.107
-14

10.024
T
Timeout - The operation has timed out
Visible Content:

7. Comments


1. General Results, most used to calculate the result

Aname "mydomoticz.ovh" is domain, public suffix is "ovh", top-level-domain-type is "generic", tld-manager is "OVH SAS"
AGood: All ip addresses are public addresses
AGood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
AGood: destination is https
AGood - only one version with Http-Status 200
AGood: one preferred version: non-www is preferred
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
AGood: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
Bhttps://mydomoticz.ovh/ 79.83.196.107
200

Missing HSTS-Header

2. DNS- and NameServer - Checks

AGood: Consistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Ordered list of name servers: dns20.ovh.net,ns20.ovh.net
AGood: Nameserver supports TCP connections: 4 good Nameserver
AGood: Nameserver supports Echo Capitalization: 4 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 4 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 4 good Nameserver
Nameserver doesn't pass all EDNS-Checks: dns20.ovh.net: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
AGood: All SOA have the same Serial Number
Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.

3. Content- and Performance-critical Checks

http://mydomoticz.ovh/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 79.83.196.107
-14

Fatal: Check of /.well-known/acme-challenge/random-filename has a timeout. Creating a Letsencrypt certificate via http-01 challenge can't work. You need a running webserver (http) and an open port 80. If it's a home server + ipv4, perhaps a correct port forwarding port 80 extern ⇒ working port intern is required. Port 80 / http can redirect to another domain port 80 or port 443, but not other ports. If it's a home server, perhaps your ISP blocks port 80. Then you may use the dns-01 challenge. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
AGood: Every https result with status 200 supports GZip.
https://mydomoticz.ovh/ 79.83.196.107
200

Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
https://mydomoticz.ovh/ 79.83.196.107
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://mydomoticz.ovh/ 79.83.196.107
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
AGood: All CSS / JavaScript files are sent with GZip. That reduces the content of the files. 46 external CSS / JavaScript files found
AGood: All images with internal compression not sent via GZip. Images (.png, .jpg) are already compressed, so an additional GZip isn't helpful. 54 images (type image/png, image/jpg) found without additional GZip. Not required because these images are already compressed
Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 46 external CSS / JavaScript files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 46 complete.
Warning: Images with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 54 image files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 54 complete.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
Wrong: img-elements without alt-attribute or empty alt-attribute found. The alt-attribute ("alternative") is required and should describe the img. So Screenreader and search engines are able to use these informations.: 54 img-elements without alt-attribute, 0 img-elements with empty alt-attribute found.
AGood: Domainname is not on the "Specially Designated Nationals And Blocked Persons List" (SDN). That's an US-list of individuals and companies owned or controlled by, or acting for or on behalf of, targeted countries. It also lists individuals, groups, and entities, such as terrorists and narcotics traffickers designated under programs that are not country-specific. Collectively, such individuals and companies are called "Specially Designated Nationals" or "SDNs." Their assets are blocked and U.S. persons are generally prohibited from dealing with them. So if a domain name is on that list, it's impossible to create a Letsencrypt certificate with that domain name. Check the list manual - https://www.treasury.gov/resource-center/sanctions/sdn-list/pages/default.aspx
ADuration: 103973 milliseconds, 103.973 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
mydomoticz.ovh
79.83.196.107
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
mydomoticz.ovh
79.83.196.107
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no http/2 via ALPN
Tls.1.2
no Tls.1.1
no Tls.1.0
Chain - incomplete
1CN=mydomoticz.ovh

2CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US


9. Certificates

1.
1.
CN=mydomoticz.ovh
22.03.2020
20.06.2020
834 days expired
mydomoticz.ovh - 1 entry
1.
1.
CN=mydomoticz.ovh
22.03.2020

20.06.2020
834 days expired
mydomoticz.ovh - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0393E946C0833B08EA5F3AC45B6475339567
Thumbprint:8D12B8E56FF3E22B85E2563CC58DA46FB590004E
SHA256 / Certificate:TSSFC+8C4Ojip3a91psGpCJOo3A4MZ2HzVRblYdaIj4=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):318867b137c3576f9f0f68c3f55346a66f3d8f3fa814320c3ebd6709c55b2830
SHA256 hex / Subject Public Key Information (SPKI):318867b137c3576f9f0f68c3f55346a66f3d8f3fa814320c3ebd6709c55b2830
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:http://ocsp.int-x3.letsencrypt.org
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)


2.
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
17.03.2016
17.03.2021
564 days expired


2.
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
17.03.2016

17.03.2021
564 days expired


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0A0141420000015385736A0B85ECA708
Thumbprint:E6A3B45B062D509B3382282D196EFE97D5956CCB
SHA256 / Certificate:JYR9Zo608E/dQLErawdAxWfafQJDCOtsLJb+QdneIY0=
SHA256 hex / Cert (DANE * 0 1):25847d668eb4f04fdd40b12b6b0740c567da7d024308eb6c2c96fe41d9de218d
SHA256 hex / PublicKey (DANE * 1 1):60b87575447dcba2a36b7d11ac09fb24a9db406fee12d2cc90180517616e8a18
SHA256 hex / Subject Public Key Information (SPKI):60b87575447dcba2a36b7d11ac09fb24a9db406fee12d2cc90180517616e8a18
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:http://isrg.trustid.ocsp.identrust.com
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:


3.
CN=DST Root CA X3, O=Digital Signature Trust Co.
30.09.2000
30.09.2021
367 days expired


3.
CN=DST Root CA X3, O=Digital Signature Trust Co.
30.09.2000

30.09.2021
367 days expired


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA-1 with RSA Encryption
Serial Number:44AFB080D6A327BA893039862EF8406B
Thumbprint:DAC9024F54D8F6DF94935FB1732638CA6AD77C13
SHA256 / Certificate:BocmAzGnJAPZCfEF5pvPDTLhvSST/8bZIG0RvNZ3Bzk=
SHA256 hex / Cert (DANE * 0 1):0687260331a72403d909f105e69bcf0d32e1bd2493ffc6d9206d11bcd6770739
SHA256 hex / PublicKey (DANE * 1 1):563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
SHA256 hex / Subject Public Key Information (SPKI):563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:



10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

Small Code Update - wait one minute


2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

Small Code Update - wait one minute


11. Html-Content - Entries

Summary

No data found or small Code-update

Details

Small Code Update - wait one minute


12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers:

No NameServer - IP address informations found. The feature is new (2020-05-07), so recheck this domain.


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
mydomoticz.ovh
0

no CAA entry found
1
0
ovh
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
mydomoticz.ovh
v=spf1 include:mx.ovh.com ~all
ok
1
0
_acme-challenge.mydomoticz.ovh

Name Error - The domain name does not exist
1
0
_acme-challenge.mydomoticz.ovh.mydomoticz.ovh

Name Error - The domain name does not exist
1
0


15. DomainService - Entries (SSHFP Check is new - 2022-09-24, may be incomplete, alpha, some results are required)

No DomainServiceEntries entries found



16. Cipher Suites

No Ciphers found


17. Portchecks

No open Ports <> 80 / 443 found, so no additional Ports checked.



Permalink: https://check-your-website.server-daten.de/?i=a9c4fdc8-81ce-4861-ae8c-6f953a2d9ca6


Last Result: https://check-your-website.server-daten.de/?q=mydomoticz.ovh - 2022-09-09 11:36:11


Do you like this page? Support this tool, add a link on your page:

<a href="https://check-your-website.server-daten.de/?q=mydomoticz.ovh" target="_blank">Check this Site: mydomoticz.ovh</a>

Do you really want to support this project? Donate: Check-your-website, IBAN DE98 1001 0010 0575 2211 07, SWIFT/BIC PBNKDEFF, Euro