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


 

 

A

 

Top config

 

Checked:
11.06.2019 11:27:45

 

Older results

No older results found

 

1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
accueil.electre.com
CNAME
angry-ritchie-b640de.netlify.com
yes
1
0

A
167.99.137.12
Frankfurt/Hessen/DE
No Hostname found
yes



AAAA
2a03:b0c0:3:d0::d19:7001
Frankfurt/Hessen/DE

yes


www.accueil.electre.com

Name Error
yes
1
0
accueil.electre.com
A
142.93.108.123
Frankfurt/Hessen/DE
No Hostname found
no


 

2. DNSSEC

Zone (*)DNSSEC - Informations


Zone: (root)

(root)
1 DS RR published






Status: Valid because published






2 DNSKEY RR found






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






Public Key with Algorithm 8, KeyTag 25266, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 01.07.2019, 00:00:00 +, Signature-Inception: 10.06.2019, 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: com

com
1 DS RR in the parent zone found






2 RRSIG RR to validate DS RR found






RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 24.06.2019, 05:00:00 +, Signature-Inception: 11.06.2019, 04:00:00 +, KeyTag 25266, Signer-Name: (root)






Status: Good - Algorithmus 8 and DNSKEY with KeyTag 25266 used to validate the DS RRSet in the parent zone






2 DNSKEY RR found






Public Key with Algorithm 8, KeyTag 3800, Flags 256






Public Key with Algorithm 8, KeyTag 30909, Flags 257 (SEP = Secure Entry Point)






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 16.06.2019, 18:25:33 +, Signature-Inception: 01.06.2019, 18:20:33 +, KeyTag 30909, Signer-Name: com






Status: Good - Algorithmus 8 and DNSKEY with KeyTag 30909 used to validate the DNSKEY RRSet






Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 30909, DigestType 2 and Digest "4tPJFvbe6scylOgmj7WIUESoM/xUWViPSpGEz8QaV2Y=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



Zone: electre.com

electre.com
0 DS RR in the parent zone found






DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "in2k4j454q82rdljfgm4hgn1kie93vgn" between the hashed NSEC3-owner "in2jt87cnu3jpp32g0c7glrda0500o6u" and the hashed NextOwner "in2kkbcdb6kqq00qatl4k6t4cmq90r0g". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner in2jt87cnu3jpp32g0c7glrda0500o6u.com., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 15.06.2019, 05:23:15 +, Signature-Inception: 08.06.2019, 04:13:15 +, KeyTag 3800, Signer-Name: com






0 DNSKEY RR found









Zone: accueil.electre.com

accueil.electre.com
0 DS RR in the parent zone found



Zone: www.accueil.electre.com

www.accueil.electre.com
0 DS RR in the parent zone found



Zone: (root)

(root)
1 DS RR published






Status: Valid because published






2 DNSKEY RR found






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






Public Key with Algorithm 8, KeyTag 25266, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 01.07.2019, 00:00:00 +, Signature-Inception: 10.06.2019, 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: com

com
1 DS RR in the parent zone found






2 RRSIG RR to validate DS RR found






RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 24.06.2019, 05:00:00 +, Signature-Inception: 11.06.2019, 04:00:00 +, KeyTag 25266, Signer-Name: (root)






Status: Good - Algorithmus 8 and DNSKEY with KeyTag 25266 used to validate the DS RRSet in the parent zone






2 DNSKEY RR found






Public Key with Algorithm 8, KeyTag 3800, Flags 256






Public Key with Algorithm 8, KeyTag 30909, Flags 257 (SEP = Secure Entry Point)






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 16.06.2019, 18:25:33 +, Signature-Inception: 01.06.2019, 18:20:33 +, KeyTag 30909, Signer-Name: com






Status: Good - Algorithmus 8 and DNSKEY with KeyTag 30909 used to validate the DNSKEY RRSet






Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 30909, DigestType 2 and Digest "4tPJFvbe6scylOgmj7WIUESoM/xUWViPSpGEz8QaV2Y=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



Zone: netlify.com

netlify.com
0 DS RR in the parent zone found






DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "la5aphutgpjaph4c4q4ju0hq8scb5a3l" between the hashed NSEC3-owner "la59uk1brc9uf1s9839udjfj8rnbg967" and the hashed NextOwner "la5auqjfnlg7jc1ek63fgrak8hj7p78i". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner la59uk1brc9uf1s9839udjfj8rnbg967.com., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 18.06.2019, 04:47:58 +, Signature-Inception: 11.06.2019, 03:37:58 +, KeyTag 3800, Signer-Name: com






0 DNSKEY RR found









Zone: angry-ritchie-b640de.netlify.com

angry-ritchie-b640de.netlify.com
0 DS RR in the parent zone found






0 DNSKEY RR found







 

3. Name Servers

DomainNameserverNS-IP
www.accueil.electre.com
  ns1.nom-domaine.fr

electre.com
  ns1.nom-domaine.fr


  ns2.nom-domaine.fr

com
  a.gtld-servers.net


  b.gtld-servers.net


  c.gtld-servers.net


  d.gtld-servers.net


  e.gtld-servers.net


  f.gtld-servers.net


  g.gtld-servers.net


  h.gtld-servers.net


  i.gtld-servers.net


  j.gtld-servers.net


  k.gtld-servers.net


  l.gtld-servers.net


  m.gtld-servers.net


angry-ritchie-b640de.netlify.com
  dns1.p04.nsone.net / trexd-fra03-910-5403
198.51.44.4
/US

netlify.com
  dns1.p04.nsone.net / trexd-fra03-913-5400


  dns2.p04.nsone.net / trexd-fra03-911-5403


  dns3.p04.nsone.net / trexd-fra03-341-5406


  dns4.p04.nsone.net / trexd-fra03-912-5401


  ns01.netlifydns.com / trexd-ams99-1262-5400


  ns02.netlifydns.com / trexd-ams99-1262-5400


  ns03.netlifydns.com / trexd-ams99-1262-5401


  ns04.netlifydns.com / trexd-ams99-1262-5400

com
  a.gtld-servers.net


  b.gtld-servers.net


  c.gtld-servers.net


  d.gtld-servers.net


  e.gtld-servers.net


  f.gtld-servers.net


  g.gtld-servers.net


  h.gtld-servers.net


  i.gtld-servers.net


  j.gtld-servers.net


  k.gtld-servers.net


  l.gtld-servers.net


  m.gtld-servers.net

 

4. SOA-Entries


Domain:com
Zone-Name:
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1560245234
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:1


Domain:com
Zone-Name:
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1560245249
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:11


Domain:com
Zone-Name:
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1560245264
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:1


Domain:electre.com
Zone-Name:
Primary:ns1.nom-domaine.fr
Mail:info.viaduc.fr
Serial:2019051301
Refresh:10800
Retry:3600
Expire:604800
TTL:10800
num Entries:2


Domain:www.accueil.electre.com
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1



Domain:com
Zone-Name:
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1560245249
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:8


Domain:com
Zone-Name:
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1560245264
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:5


Domain:netlify.com
Zone-Name:
Primary:dns1.p04.nsone.net
Mail:hostmaster.nsone.net
Serial:1560241608
Refresh:43200
Retry:7200
Expire:1209600
TTL:3600
num Entries:8


Domain:angry-ritchie-b640de.netlify.com
Zone-Name:
Primary:dns1.p04.nsone.net
Mail:hostmaster.nsone.net
Serial:1560241608
Refresh:43200
Retry:7200
Expire:1209600
TTL:3600
num Entries:1


5. Screenshots

No Screenshot listed, because no screenshot found. Perhaps the check is too old, the feature startet 2019-12-23.

 

 

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://accueil.electre.com/
142.93.108.123
301
https://accueil.electre.com/

0.037
A
Cache-Control: public, max-age=0, must-revalidate
Content-Length: 44
Content-Type: text/plain
Date: Tue, 11 Jun 2019 08:09:54 GMT
Link: </webpack-runtime-3092b8e303dcdf6a688f.js>; rel=preload; as=script, </app-ee3c880166fb4d3f55da.js>; rel=preload; as=script, </styles-012ea2c2b4302f4a8df4.js>; rel=preload; as=script, </1-bda8df2da3afc4c97d50.js>; rel=preload; as=script, </3-85a5cc52c68fd65f1ecb.js>; rel=preload; as=script, </component---src-templates-home-page-js-3d07db960a679c931940.js>; rel=preload; as=script
Location: https://accueil.electre.com/
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
Age: 4771
Connection: close
Server: Netlify
X-NF-Request-ID: 4d06f31f-3221-4c60-9189-9cc4a94937ab-18885413

• http://accueil.electre.com/
167.99.137.12
301
https://accueil.electre.com/

0.057
A
Cache-Control: public, max-age=0, must-revalidate
Content-Length: 44
Content-Type: text/plain
Date: Tue, 11 Jun 2019 07:50:54 GMT
Link: </webpack-runtime-3092b8e303dcdf6a688f.js>; rel=preload; as=script, </app-ee3c880166fb4d3f55da.js>; rel=preload; as=script, </styles-012ea2c2b4302f4a8df4.js>; rel=preload; as=script, </1-bda8df2da3afc4c97d50.js>; rel=preload; as=script, </3-85a5cc52c68fd65f1ecb.js>; rel=preload; as=script, </component---src-templates-home-page-js-3d07db960a679c931940.js>; rel=preload; as=script
Location: https://accueil.electre.com/
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
Age: 5911
Connection: close
Server: Netlify
X-NF-Request-ID: 2f167990-2323-4ff0-948e-66d925b66200-20709312

• http://accueil.electre.com/
2a03:b0c0:3:d0::d19:7001
301
https://accueil.electre.com/

0.206
A
Cache-Control: public, max-age=0, must-revalidate
Content-Length: 44
Content-Type: text/plain
Date: Tue, 11 Jun 2019 09:29:24 GMT
Link: </webpack-runtime-3092b8e303dcdf6a688f.js>; rel=preload; as=script, </app-ee3c880166fb4d3f55da.js>; rel=preload; as=script, </styles-012ea2c2b4302f4a8df4.js>; rel=preload; as=script, </1-bda8df2da3afc4c97d50.js>; rel=preload; as=script, </3-85a5cc52c68fd65f1ecb.js>; rel=preload; as=script, </component---src-templates-home-page-js-3d07db960a679c931940.js>; rel=preload; as=script
Location: https://accueil.electre.com/
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
Age: 0
Connection: close
Server: Netlify
X-NF-Request-ID: a4519198-31c9-43dc-a53b-a572001b5cb6-5040593

• https://accueil.electre.com/
142.93.108.123
200


0.310
A
Cache-Control: public, max-age=0, must-revalidate
Content-Type: text/html; charset=UTF-8
Date: Tue, 11 Jun 2019 07:27:00 GMT
Etag: "1c432c012e6af96964b7392ae362d658-ssl"
Link: </webpack-runtime-3092b8e303dcdf6a688f.js>; rel=preload; as=script, </app-ee3c880166fb4d3f55da.js>; rel=preload; as=script, </styles-012ea2c2b4302f4a8df4.js>; rel=preload; as=script, </1-bda8df2da3afc4c97d50.js>; rel=preload; as=script, </3-85a5cc52c68fd65f1ecb.js>; rel=preload; as=script, </component---src-templates-home-page-js-3d07db960a679c931940.js>; rel=preload; as=script
Referrer-Policy: same-origin
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
Age: 7346
Content-Length: 73318
Connection: close
Server: Netlify
X-NF-Request-ID: 4d06f31f-3221-4c60-9189-9cc4a94937ab-18887177

• https://accueil.electre.com/
167.99.137.12
200


0.427
A
Cache-Control: public, max-age=0, must-revalidate
Content-Type: text/html; charset=UTF-8
Date: Tue, 11 Jun 2019 07:33:57 GMT
Etag: "1c432c012e6af96964b7392ae362d658-ssl"
Link: </webpack-runtime-3092b8e303dcdf6a688f.js>; rel=preload; as=script, </app-ee3c880166fb4d3f55da.js>; rel=preload; as=script, </styles-012ea2c2b4302f4a8df4.js>; rel=preload; as=script, </1-bda8df2da3afc4c97d50.js>; rel=preload; as=script, </3-85a5cc52c68fd65f1ecb.js>; rel=preload; as=script, </component---src-templates-home-page-js-3d07db960a679c931940.js>; rel=preload; as=script
Referrer-Policy: same-origin
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
Age: 6927
Content-Length: 73318
Connection: close
Server: Netlify
X-NF-Request-ID: 2f167990-2323-4ff0-948e-66d925b66200-20709711

• https://accueil.electre.com/
2a03:b0c0:3:d0::d19:7001
200


0.280
A
Cache-Control: public, max-age=0, must-revalidate
Content-Type: text/html; charset=UTF-8
Date: Tue, 11 Jun 2019 07:27:25 GMT
Etag: "1c432c012e6af96964b7392ae362d658-ssl"
Link: </webpack-runtime-3092b8e303dcdf6a688f.js>; rel=preload; as=script, </app-ee3c880166fb4d3f55da.js>; rel=preload; as=script, </styles-012ea2c2b4302f4a8df4.js>; rel=preload; as=script, </1-bda8df2da3afc4c97d50.js>; rel=preload; as=script, </3-85a5cc52c68fd65f1ecb.js>; rel=preload; as=script, </component---src-templates-home-page-js-3d07db960a679c931940.js>; rel=preload; as=script
Referrer-Policy: same-origin
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
Age: 7321
Content-Length: 73318
Connection: close
Server: Netlify
X-NF-Request-ID: a4519198-31c9-43dc-a53b-a572001b5cb6-5041405

• http://accueil.electre.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
142.93.108.123
301
https://accueil.electre.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

0.240
A
Visible Content:
Cache-Control: public, max-age=0, must-revalidate
Content-Length: 113
Content-Type: text/plain
Date: Tue, 11 Jun 2019 09:29:27 GMT
Location: https://accueil.electre.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
Age: 0
Connection: close
Server: Netlify
X-NF-Request-ID: 4d06f31f-3221-4c60-9189-9cc4a94937ab-18888052

• http://accueil.electre.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
167.99.137.12
301
https://accueil.electre.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

0.203
A
Visible Content:
Cache-Control: public, max-age=0, must-revalidate
Content-Length: 113
Content-Type: text/plain
Date: Tue, 11 Jun 2019 09:29:26 GMT
Location: https://accueil.electre.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
Age: 0
Connection: close
Server: Netlify
X-NF-Request-ID: 2f167990-2323-4ff0-948e-66d925b66200-20711138

• http://accueil.electre.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2a03:b0c0:3:d0::d19:7001
301
https://accueil.electre.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

0.220
A
Visible Content:
Cache-Control: public, max-age=0, must-revalidate
Content-Length: 113
Content-Type: text/plain
Date: Tue, 11 Jun 2019 09:29:27 GMT
Location: https://accueil.electre.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
Age: 0
Connection: close
Server: Netlify
X-NF-Request-ID: a4519198-31c9-43dc-a53b-a572001b5cb6-5042478

• https://accueil.electre.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

404


0.587
A
Not Found
Visible Content:
Cache-Control: public, max-age=0, must-revalidate
Content-Type: text/html; charset=utf-8
Date: Tue, 11 Jun 2019 09:29:27 GMT
Etag: 1549364748-ssl
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
Age: 0
Transfer-Encoding: chunked
Connection: close
Server: Netlify
X-NF-Request-ID: 2f167990-2323-4ff0-948e-66d925b66200-20711864

 

7. Comments


1. General Results, most used to calculate the result

Aname "accueil.electre.com" is subdomain, public suffix is "com", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services"
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
AGood: every https has a Strict Transport Security Header
AGood: HSTS max-age is long enough, 31536000 seconds = 365 days
AGood: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
Ahttp://accueil.electre.com/ 142.93.108.123
301
https://accueil.electre.com/
Correct redirect http - https with the same domain name
Ahttp://accueil.electre.com/ 167.99.137.12
301
https://accueil.electre.com/
Correct redirect http - https with the same domain name
Ahttp://accueil.electre.com/ 2a03:b0c0:3:d0::d19:7001
301
https://accueil.electre.com/
Correct redirect http - https with the same domain name

2. Header-Checks (Cross-Origin-* headers are alpha - started 2024-06-05)


3. DNS- and NameServer - Checks

AGood: Nameserver supports TCP connections: 2 good Nameserver
AGood: Nameserver supports Echo Capitalization: 2 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 2 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 2 good Nameserver
Nameserver doesn't pass all EDNS-Checks: ns1.nom-domaine.fr: 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.

4. Content- and Performance-critical Checks

AGood: All checks /.well-known/acme-challenge/random-filename without redirects answer with the expected http status 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge should work. If it doesn't work: Check your vHost configuration (apachectl -S, httpd -S, nginx -T). Every combination of port and ServerName / ServerAlias (Apache) or Server (Nginx) must be unique. Merge duplicated entries in one vHost. If you use an IIS, extensionless files must be allowed in the /.well-known/acme-challenge subdirectory. Create a web.config in that directory. Content: <configuration><system.webServer><staticContent><mimeMap fileExtension="." mimeType="text/plain" /></staticContent></system.webServer></configuration>. If you have a redirect http ⇒ https, that's ok, Letsencrypt follows such redirects to port 80 / 443 (same or other server). There must be a certificate. But the certificate may be expired, self signed or with a not matching domain name. Checking the validation file Letsencrypt ignores such certificate errors. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
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: 143597 milliseconds, 143.597 seconds

 

8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
accueil.electre.com
142.93.108.123
443
ok
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
accueil.electre.com
142.93.108.123
443
ok
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
 
no Tls.1.2
no Tls.1.1
no Tls.1.0

no Tls.1.2
no Tls.1.1
no Tls.1.0
Chain - incomplete

1CN=accueil.electre.com


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


accueil.electre.com
167.99.137.12
443
ok
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

accueil.electre.com
167.99.137.12
443
ok
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
 
no Tls.1.2
no Tls.1.1
no Tls.1.0

no Tls.1.2
no Tls.1.1
no Tls.1.0
Chain - incomplete

1CN=accueil.electre.com


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


accueil.electre.com
2a03:b0c0:3:d0::d19:7001
443
ok
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

accueil.electre.com
2a03:b0c0:3:d0::d19:7001
443
ok
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
 
no Tls.1.2
no Tls.1.1
no Tls.1.0

no Tls.1.2
no Tls.1.1
no Tls.1.0
Chain - incomplete

1CN=accueil.electre.com


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


accueil.electre.com
accueil.electre.com
443
ok
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

accueil.electre.com
accueil.electre.com
443
ok
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
 
no Tls.1.2
no Tls.1.1
no Tls.1.0

no Tls.1.2
no Tls.1.1
no Tls.1.0
Chain - incomplete

1CN=accueil.electre.com


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

 

9. Certificates

1.
1.
CN=accueil.electre.com
27.03.2019
25.06.2019
1989 days expired
accueil.electre.com - 1 entry
1.
1.
CN=accueil.electre.com
27.03.2019

25.06.2019
1989 days expired


accueil.electre.com - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0304AC7D8A8D2425527AC87717925392C28D
Thumbprint:5EC2EF42987B4120134A3A9CB3E2BF1A388A26A4
SHA256 / Certificate:sJ2rF2ze/3pnDFYejRmI9R5bXgclLY0lY3FBUCZ5Ars=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):0726e8ccc31b0764a141aa7503f424af17944dc26a83215da5dbac79638a650c
SHA256 hex / Subject Public Key Information (SPKI):0726e8ccc31b0764a141aa7503f424af17944dc26a83215da5dbac79638a650c
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:Server Authentication (1.3.6.1.5.5.7.3.1), Client Authentication (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
1358 days expired


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

17.03.2021
1358 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
1161 days expired


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

30.09.2021
1161 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

No CRT - CT-Log entries found

 

11. Html-Content - Entries

Summary

No data found or small Code-update

 

Details

Small Code Update - wait one minute

 

12. Html-Parsing via https://validator.nu/ / https://validator.w3.org/nu/ (started 2024-09-28, 09:00, alpha)

  Unfortunately, there are differences between the first used validator.nu and validator.w3.org/nu/ - switched to validator.w3.org/nu/. Looks like some error messages (link - fetchpriority attribute) of validator.nu are obsolete, not seen in the w3.org-version and not found in the current specification: link may have a fetchpriority attribute.

Small Code update, wait one minute

 

13. 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.

 

14. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
angry-ritchie-b640de.netlify.com
0

no CAA entry found
1
0
accueil.electre.com



1
0
electre.com
0

no CAA entry found
1
0
netlify.com
0

no CAA entry found
1
0
com
0

no CAA entry found
1
0

0

no CAA entry found
1
0

 

15. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
electre.com
google-site-verification=2nXa6Fbaa75D8M2A19JvQBOe1Fwp_p6WBsKR4k151go
ok
1
0
electre.com
v=verifydomain MS=ms34669306
ok
1
0
netlify.com
_globalsign-domain-verification=Vswau0v24686U6kThzrGoNSX9QyRYKL9tZ6RjRNgeC
ok
1
0
netlify.com
google-site-verification=QJq3jDnGiG6osO6RJ84O-hwoEze6PAz8lO6xFgfYBO0
ok
1
0
netlify.com
MS=ms69385538
ok
1
0
netlify.com
v=spf1 include:spf.mandrillapp.com include:_spf.google.com include:helpscoutemail.com include:customeriomail.com include:servers.mcsv.net include:mail.zendesk.com -all
ok
1
0
electre.com
v=spf1 ip4: 185.91.38.227 include:outlook.com ~all
ok
1
0
accueil.electre.com


1
0
angry-ritchie-b640de.netlify.com

ok
1
0
_acme-challenge.accueil.electre.com

Name Error - The domain name does not exist
1
0
_acme-challenge.accueil.electre.com.electre.com

Name Error - The domain name does not exist
1
0
_acme-challenge.angry-ritchie-b640de.netlify.com

missing entry or wrong length
1
0
_acme-challenge.accueil.electre.com.accueil.electre.com

Name Error - The domain name does not exist
1
0
_acme-challenge.angry-ritchie-b640de.netlify.com.netlify.com

perhaps wrong
1
0
_acme-challenge.angry-ritchie-b640de.netlify.com.angry-ritchie-b640de.netlify.com

perhaps wrong
1
0

 

16. DomainService - Entries

No DomainServiceEntries entries found

 

 

17. Cipher Suites

No Ciphers found

 

18. Portchecks

No Port informations found. The feature is new (startet 2019-07-09), so recheck this domain.

 

 

Permalink: https://check-your-website.server-daten.de/?i=4e0b2c71-bd92-4a8a-80af-ced69fa98d21

 

Last Result: https://check-your-website.server-daten.de/?q=accueil.electre.com - 2019-06-11 11:27:45

 

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