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


Info: Problems with 3.048.289 Letsencrypt certificates (378.325 accounts). They must be revoked (revocation starts 2020-03-04 20:00 UTC) - see Revoking certain certificates on March 4. Update 2020-03-07: Good news: Mass-revocation is canceled.

This tool: A check (SerialNumber) is added. Letsencrypt has published a list of critical SerialNumbers, this list is checked. See the part "9. Certificates". If there is a warning, renew that certificate and replace the current certificate.




O

old / weak connection

Checked:
20.03.2019 22:18:23


Older results


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
eec.de
A
88.198.32.145
Hostname: x3.eec.de
yes
1
0

AAAA

yes


www.eec.de
A
88.198.32.145
Hostname: x3.eec.de
yes
1
0

AAAA

yes



2. DNSSEC

Info: The Xml-split has triggered some hidden bugs. Now it looks ok.
If root or the top level zone isn't validated, it's buggy.
Both green and your domain is red -> it's your domain.

Zone (*)DNSSEC - Informations

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



Status: Valid because published



3 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 16749, Flags 256



Public Key with Algorithm 8, KeyTag 19164, Flags 385



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



2 RRSIG RR to validate DNSKEY RR found



Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 02.04.2019, 00:00:00 +, Signature-Inception: 12.03.2019, 00:00:00 +, KeyTag 19164, Signer-Name: (root)



Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 02.04.2019, 00:00:00 +, Signature-Inception: 12.03.2019, 00:00:00 +, KeyTag 20326, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 19164 used to validate the DNSKEY RRSet



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: de
de
1 DS RR in the parent zone found



1 RRSIG RR to validate DS RR found



Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 02.04.2019, 17:00:00 +, Signature-Inception: 20.03.2019, 16:00:00 +, KeyTag 16749, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 16749 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 29041, Flags 256



Public Key with Algorithm 8, KeyTag 39227, Flags 257 (SEP = Secure Entry Point)



1 RRSIG RR to validate DNSKEY RR found



Algorithm: 8, 1 Labels, original TTL: 7200 sec, Signature-expiration: 04.04.2019, 12:00:00 +, Signature-Inception: 14.03.2019, 12:00:00 +, KeyTag 39227, Signer-Name: de



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 39227 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 39227, DigestType 2 and Digest "qrcwg7nvcOSl6UdppBisEuiH/DwIde8gbDRR3EC2xPo=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: eec.de
eec.de
0 DS RR in the parent zone found



0 DNSKEY RR found





Zone: www.eec.de
www.eec.de
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.eec.de
  ns.inwx.de / reg-fra1

eec.de
  ns.inwx.de / reg-fra1
192.174.68.104

 
2001:67c:1bc::104

  ns2.inwx.de / reg-ffm1.rcode0.net
176.97.158.104

 
2001:67c:10b8::104

  ns3.inwx.eu / krabappel
46.165.212.97

 
2a00:c98:2100:a006:3::1

  ns4.inwx.com / hoover
95.211.1.145

 
2001:1af8:4400:a048:1::1

  ns5.inwx.net / chalmers
108.59.8.65

 
2604:9a00:2010:a013:1::1
de
  a.nic.de / ns-2.de.de8.bind


  f.nic.de / ns-1.de.de1.bind


  l.de.net / ns-2.de.fr1.bind


  n.de.net / s3.amx


  s.de.net / ns-2.de.de9.bind


  z.nic.de / ns-1.de.de8.bind


4. SOA-Entries


Domain:de
Zone-Name:
Primary:f.nic.de
Mail:its.denic.de
Serial:2019032085
Refresh:7200
Retry:7200
Expire:3600000
TTL:7200
num Entries:6


Domain:eec.de
Zone-Name:
Primary:ns.inwx.de
Mail:hostmaster.inwx.de
Serial:2018011601
Refresh:10800
Retry:3600
Expire:604800
TTL:3600
num Entries:10


Domain:www.eec.de
Zone-Name:
Primary:ns.inwx.de
Mail:hostmaster.inwx.de
Serial:2018011601
Refresh:10800
Retry:3600
Expire:604800
TTL:3600
num Entries:1


5. Screenshots

Startaddress: https://eec.de, address used: https://eec.de/, Screenshot created 2020-03-25 09:18:55 +00:0

Mobil (412px x 732px)

1332 milliseconds

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

1361 milliseconds

Screenshot mobile landscape - https://eec.de/
Screen (1280px x 1680px)

1695 milliseconds

Screenshot Desktop - https://eec.de/

Mobile- and other Chrome-Checks

widthheight
visual Viewport396732
content Size3965404

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://eec.de/
88.198.32.145
301
https://eec.de/
0.420
A
Date: Wed, 20 Mar 2019 21:18:48 GMT
Server: Apache/2.4.18 (Ubuntu)
Location: https://eec.de/
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8

• http://www.eec.de/
88.198.32.145
301
https://www.eec.de/
0.387
A
Date: Wed, 20 Mar 2019 21:18:48 GMT
Server: Apache/2.4.18 (Ubuntu)
Location: https://www.eec.de/
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8

• https://www.eec.de/
88.198.32.145
301
https://eec.de/
0.606
B
Date: Wed, 20 Mar 2019 21:18:49 GMT
Server: Apache/2.4.18 (Ubuntu)
Location: https://eec.de/
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8

• https://eec.de/
88.198.32.145
200

0.744
B
Date: Wed, 20 Mar 2019 21:18:49 GMT
Server: Apache/2.4.18 (Ubuntu)
Link: <https://eec.de/wp-json/>; rel="https://api.w.org/", <https://wp.me/P9KPlX-k>; rel=shortlink
Vary: Accept-Encoding
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html; charset=UTF-8

• http://eec.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
88.198.32.145
301
https://eec.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
0.480
A
Visible Content:
Date: Wed, 20 Mar 2019 21:18:50 GMT
Server: Apache/2.4.18 (Ubuntu)
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-Control: no-cache, must-revalidate, max-age=0
Location: https://eec.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8

• http://www.eec.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
88.198.32.145
301
https://www.eec.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
0.357
A
Visible Content:
Date: Wed, 20 Mar 2019 21:18:51 GMT
Server: Apache/2.4.18 (Ubuntu)
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-Control: no-cache, must-revalidate, max-age=0
Location: https://www.eec.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8

• https://www.eec.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

301
https://eec.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
0.577
A
Visible Content:
Date: Wed, 20 Mar 2019 21:18:52 GMT
Server: Apache/2.4.18 (Ubuntu)
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-Control: no-cache, must-revalidate, max-age=0
Location: https://eec.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8

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

404

0.700
A
Not Found
Visible Content:
Date: Wed, 20 Mar 2019 21:18:51 GMT
Server: Apache/2.4.18 (Ubuntu)
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-Control: no-cache, must-revalidate, max-age=0
Link: <https://eec.de/wp-json/>; rel="https://api.w.org/"
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html; charset=UTF-8

7. Comments


1. General Results, most used to calculate the result

Aname "eec.de" is domain, public suffix is "de", top-level-domain-type is "country-code", Country is Germany, tld-manager is "DENIC eG"
Agood: All ip addresses are public addresses
Agood: No asked Authoritative Name Server had a timeout
Agood: destination is https
Agood - only one version with Http-Status 200
Agood: one preferred version: non-www is preferred
AGood: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
Ahttp://eec.de/ 88.198.32.145
301
https://eec.de/
correct redirect http - https with the same domain name
Ahttp://www.eec.de/ 88.198.32.145
301
https://www.eec.de/
correct redirect http - https with the same domain name
Bhttps://eec.de/ 88.198.32.145
200

Missing HSTS-Header
Bhttps://www.eec.de/ 88.198.32.145
301

Missing HSTS-Header
OOld connection: SHA1 as Hash Algorithm is deprecated. Switch to SHA256 or SHA384. If your certificate has SHA256, first check your domain via ssllabs.com and update weak Cipher Suites. Forward Secrecy support is required. The part "Cipher Suites" should have a preference. First Cipher Suite with SHA instead of SHA256 or higher - that's the problem, change that. If that doesn't help, check if there is an old Firewall / router or something else, that supports only SHA1. Update that component.

2. DNS- and NameServer - Checks

AGood: Nameserver supports TCP connections: 10 good Nameserver
AGood: Nameserver supports Echo Capitalization: 10 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 10 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: ns3.inwx.eu / 46.165.212.97: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. NSID: ok (krabappel). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns3.inwx.eu / 2a00:c98:2100:a006:3::1: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. NSID: ok (krabappel). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns4.inwx.com / 95.211.1.145: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. NSID: ok (hoover). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns4.inwx.com / 2001:1af8:4400:a048:1::1: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. NSID: ok (hoover). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns5.inwx.net / 108.59.8.65: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. NSID: ok (chalmers). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns5.inwx.net / 2604:9a00:2010:a013:1::1: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. NSID: ok (chalmers). COOKIE: ok. CLIENTSUBNET: ok.
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

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: 36903 milliseconds, 36.903 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
eec.de
88.198.32.145
443
ok
Tls12
ECDH Ephermal
384
Aes256
256
Sha1
error checking OCSP stapling
weak
eec.de
88.198.32.145
443
ok
Tls12

ECDH Ephermal
384
Aes256
256
Sha1
error checking OCSP stapling
weak
 
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 (complete)
1CN=eec.de

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


www.eec.de
88.198.32.145
443
ok
Tls12
ECDH Ephermal
384
Aes256
256
Sha1
error checking OCSP stapling
weak

www.eec.de
88.198.32.145
443
ok
Tls12

ECDH Ephermal
384
Aes256
256
Sha1
error checking OCSP stapling
weak
 
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 (complete)
1CN=eec.de

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


eec.de
eec.de
443
ok
Tls12
ECDH Ephermal
384
Aes256
256
Sha1
error checking OCSP stapling
weak

eec.de
eec.de
443
ok
Tls12

ECDH Ephermal
384
Aes256
256
Sha1
error checking OCSP stapling
weak
 
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 (complete)
1CN=eec.de

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


www.eec.de
www.eec.de
443
ok
Tls12
ECDH Ephermal
384
Aes256
256
Sha1
error checking OCSP stapling
weak

www.eec.de
www.eec.de
443
ok
Tls12

ECDH Ephermal
384
Aes256
256
Sha1
error checking OCSP stapling
weak
 
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 (complete)
1CN=eec.de

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


9. Certificates

1.
1.
CN=eec.de
15.02.2019
16.05.2019
381 days expired
autoconfig.eec.de, autodiscover.eec.de, eec.de, www.eec.de, x3.eec.de - 5 entries
1.
1.
CN=eec.de
15.02.2019

16.05.2019
381 days expired
autoconfig.eec.de, autodiscover.eec.de, eec.de, www.eec.de, x3.eec.de - 5 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:03479AB2E7548E6965FD8BC6342F5A42FA10
Thumbprint:926FBA66559233F9AD12EF7A60FDBCFAB76996D9
SHA256 / Certificate:j2Ksul3ChPyFZgw+4nR0pr+mVf8nCXCGAOddpiwR9QU=
SHA256 hex / Cert (DANE * 0 1):8f62acba5dc284fc85660c3ee27474a6bfa655ff2709708600e75da62c11f505
SHA256 hex / PublicKey (DANE * 1 1):be9473de6d454709e327fa262640be3a27f412b53038eeef5e8117c1eb9aa140
SHA256 hex / Subject Public Key Information (SPKI):c1bea4ea0db78d990620079d4228d8bffe504ef963a32db239a21b4363f15eaa
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


2.
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
17.03.2016
17.03.2021
expires in 290 days


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

17.03.2021
expires in 290 days


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):cbb93d32de628874a3ecfb92affadc97f1b795f84cc6f24221a089dee1aa25ad
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


3.
CN=DST Root CA X3, O=Digital Signature Trust Co.
30.09.2000
30.09.2021
expires in 487 days


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

30.09.2021
expires in 487 days


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):29cc40db5e2de462a311cbbafaa1dc466960002335ecdf3317f2cd05c1d0bedf
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no



10. Last Certificates - Certificate Transparency Log Check

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

Issuerlast 7 daysactivenum Certs
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0
0
6

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
1417598423
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-02-07 19:06:15
2020-05-07 19:06:15
autoconfig.eec.de, autodiscover.eec.de, eec.de, www.eec.de, x3.eec.de - 5 entries


1296003036
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-12-09 19:01:30
2020-03-08 19:01:30
autoconfig.eec.de, autodiscover.eec.de, eec.de, www.eec.de, x3.eec.de - 5 entries


974128336
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-18 22:47:58
2019-09-16 22:47:58
autoconfig.eec.de, autodiscover.eec.de, eec.de, www.eec.de - 4 entries


974006291
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-18 21:06:09
2019-09-16 21:06:09
autoconfig.eec.de, autodiscover.eec.de, eec.de, www.eec.de - 4 entries


920599287
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-05-19 21:01:16
2019-08-17 21:01:16
autoconfig.eec.de, autodiscover.eec.de, eec.de, www.eec.de - 4 entries


871804500
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-04-19 20:56:08
2019-07-18 20:56:08
autoconfig.eec.de, autodiscover.eec.de, eec.de, www.eec.de - 4 entries



2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > 2019 are listed

Issuerlast 7 daysactivenum Certs
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0 /0 new
0
3

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
2434514076
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-02-07 18:06:15
2020-05-07 17:06:15
autoconfig.eec.de, autodiscover.eec.de, eec.de, www.eec.de, x3.eec.de
5 entries


2217033066
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-12-09 18:01:30
2020-03-08 18:01:30
autoconfig.eec.de, autodiscover.eec.de, eec.de, www.eec.de, x3.eec.de
5 entries


1988445357
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-10-10 16:56:49
2020-01-08 17:56:49
autoconfig.eec.de, autodiscover.eec.de, eec.de, www.eec.de, x3.eec.de
5 entries



11. Html-Content - Entries

No Html-Content entries found. Only checked if https + status 200/401/403/404


12. Nameserver - IP-Adresses (alpha)

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
www.eec.de
0

no CAA entry found
1
0
eec.de
0

no CAA entry found
1
0
de
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
eec.de
v=spf1 mx -all
ok
1
0
www.eec.de

ok
1
0
_acme-challenge.eec.de

missing entry or wrong length
1
0
_acme-challenge.www.eec.de

Name Error - The domain name does not exist
1
0
_acme-challenge.eec.de.eec.de

perhaps wrong
1
0
_acme-challenge.www.eec.de.www.eec.de

Name Error - The domain name does not exist
1
0


15. Portchecks

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



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Last Result: https://check-your-website.server-daten.de/?q=eec.de - 2020-03-25 09:16:37


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