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Checked:
30.01.2019 20:56:52

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1. IP-Addresses

Host	Type	IP-Address	is auth.	∑ Queries	∑ Timeout
wiki.heinrich-stefan.eu	CNAME	heinrich-stefan.eu	yes	1	0
	A	85.214.224.89 Hostname: heinrich-stefan.eu	yes
www.wiki.heinrich-stefan.eu		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 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


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.02.2019, 00:00:00 +, Signature-Inception: 21.01.2019, 00:00:00 +, KeyTag 19164, Signer-Name: (root)


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.02.2019, 00:00:00 +, Signature-Inception: 21.01.2019, 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: eu
eu	1 DS RR in the parent zone found


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner eu., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 12.02.2019, 17:00:00 +, Signature-Inception: 30.01.2019, 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 28188, Flags 256


	Public Key with Algorithm 8, KeyTag 59479, Flags 257 (SEP = Secure Entry Point)


	2 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner eu., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 05.02.2019, 14:16:01 +, Signature-Inception: 29.01.2019, 14:00:00 +, KeyTag 28188, Signer-Name: eu


	RRSIG-Owner eu., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 05.02.2019, 14:16:01 +, Signature-Inception: 29.01.2019, 14:00:00 +, KeyTag 59479, Signer-Name: eu


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 28188 used to validate the DNSKEY RRSet


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 59479 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 59479, DigestType 2 and Digest "XbqoG8C+/pIYhtjaKEmNn9RBtFf7DjZCoLL5gRyOFeA=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone


	Validated: RRSIG-Owner cz.dns.eu., Algorithm: 8, 3 Labels, original TTL: 259200 sec, Signature-expiration: 02.02.2019, 09:53:53 +, Signature-Inception: 26.01.2019, 09:13:34 +, KeyTag 28188, Signer-Name: eu


	Validated: RRSIG-Owner nl.dns.eu., Algorithm: 8, 3 Labels, original TTL: 259200 sec, Signature-expiration: 02.02.2019, 15:54:47 +, Signature-Inception: 26.01.2019, 15:49:09 +, KeyTag 28188, Signer-Name: eu


	Validated: RRSIG-Owner si.dns.eu., Algorithm: 8, 3 Labels, original TTL: 259200 sec, Signature-expiration: 02.02.2019, 19:59:39 +, Signature-Inception: 26.01.2019, 19:04:42 +, KeyTag 28188, Signer-Name: eu


	Validated: RRSIG-Owner y.dns.eu., Algorithm: 8, 3 Labels, original TTL: 259200 sec, Signature-expiration: 03.02.2019, 09:38:44 +, Signature-Inception: 27.01.2019, 09:18:51 +, KeyTag 28188, Signer-Name: eu


	Validated: RRSIG-Owner z.dns.eu., Algorithm: 8, 3 Labels, original TTL: 259200 sec, Signature-expiration: 03.02.2019, 19:16:10 +, Signature-Inception: 27.01.2019, 18:53:16 +, KeyTag 28188, Signer-Name: eu


	Validated: RRSIG-Owner z.dns.eu., Algorithm: 8, 3 Labels, original TTL: 259200 sec, Signature-expiration: 03.02.2019, 19:47:39 +, Signature-Inception: 27.01.2019, 19:16:30 +, KeyTag 28188, Signer-Name: eu


	Validated: RRSIG-Owner x.dns.eu., Algorithm: 8, 3 Labels, original TTL: 259200 sec, Signature-expiration: 04.02.2019, 11:20:04 +, Signature-Inception: 28.01.2019, 11:08:46 +, KeyTag 28188, Signer-Name: eu


	Validated: RRSIG-Owner y.dns.eu., Algorithm: 8, 3 Labels, original TTL: 259200 sec, Signature-expiration: 04.02.2019, 04:00:52 +, Signature-Inception: 28.01.2019, 03:12:30 +, KeyTag 28188, Signer-Name: eu


	Validated: RRSIG-Owner uk.dns.eu., Algorithm: 8, 3 Labels, original TTL: 259200 sec, Signature-expiration: 06.02.2019, 12:18:45 +, Signature-Inception: 30.01.2019, 11:19:04 +, KeyTag 28188, Signer-Name: eu


	Validated: RRSIG-Owner si.dns.eu., Algorithm: 8, 3 Labels, original TTL: 259200 sec, Signature-expiration: 04.02.2019, 13:55:20 +, Signature-Inception: 28.01.2019, 13:40:52 +, KeyTag 28188, Signer-Name: eu


	Validated: RRSIG-Owner x.dns.eu., Algorithm: 8, 3 Labels, original TTL: 259200 sec, Signature-expiration: 04.02.2019, 20:51:11 +, Signature-Inception: 28.01.2019, 19:51:28 +, KeyTag 28188, Signer-Name: eu

Zone: heinrich-stefan.eu
heinrich-stefan.eu	0 DS RR in the parent zone found


	0 DNSKEY RR found




Zone: wiki.heinrich-stefan.eu
wiki.heinrich-stefan.eu	0 DS RR in the parent zone found

Zone: www.wiki.heinrich-stefan.eu
www.wiki.heinrich-stefan.eu	0 DS RR in the parent zone found

3. Name Servers

Domain	Nameserver	NS-IP
www.wiki.heinrich-stefan.eu	• ns4.stratoserver.net
heinrich-stefan.eu	• ns3.stratoserver.net
	• ns4.stratoserver.net
eu	• cz.dns.eu
	• nl.dns.eu
	• si.dns.eu
	• uk.dns.eu
	• x.dns.eu
	• y.dns.eu
	• z.dns.eu

4. SOA-Entries

No SOA informations found. The feature is new (startet 2019-02-05), so recheck this domain.

5. Screenshots

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

6. Url-Checks

show header:

Domainname	Http-Status	redirect	Sec.	G
• http://wiki.heinrich-stefan.eu/ 85.214.224.89	301	https://wiki.heinrich-stefan.eu/	0.026	A
Date: Wed, 30 Jan 2019 19:57:03 GMT
Server: Apache
Location: https://wiki.heinrich-stefan.eu/
Content-Length: 240
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://wiki.heinrich-stefan.eu/ 85.214.224.89	302	https://wiki.heinrich-stefan.eu/doku.php	1.343	A
Date: Wed, 30 Jan 2019 19:57:03 GMT
Server: Apache
Strict-Transport-Security: max-age=31536000; includeSubDomains
Location: doku.php
X-Powered-By: PleskLin
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8

• https://wiki.heinrich-stefan.eu/doku.php	200		1.153	A
Date: Wed, 30 Jan 2019 19:57:05 GMT
Server: Apache
Strict-Transport-Security: max-age=31536000; includeSubDomains
Set-Cookie: DokuWiki=vr3s6uvparc84ejfr76el3a7q5; Path=/; Domain=wiki.heinrich-stefan.eu; HttpOnly; Secure,DW7fa065a06cb74b536c124cfbe56ac6d3=deleted; Path=/; Domain=wiki.heinrich-stefan.eu; Expires=1970-01-01 01:00:01; HttpOnly; Secure
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
X-UA-Compatible: IE=edge,chrome=1
Vary: Accept-Encoding
X-Powered-By: PleskLin
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8

• http://wiki.heinrich-stefan.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 85.214.224.89	301	https://wiki.heinrich-stefan.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	0.013	A
Visible Content:
Date: Wed, 30 Jan 2019 19:57:05 GMT
Server: Apache
Location: https://wiki.heinrich-stefan.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 309
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://wiki.heinrich-stefan.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404		1.086	A
Not Found
Visible Content:
Date: Wed, 30 Jan 2019 19:57:06 GMT
Server: Apache
Strict-Transport-Security: max-age=31536000; includeSubDomains
Content-Length: 267
Connection: close
Content-Type: text/html; charset=iso-8859-1

7. Comments

	1. General Results, most used to calculate the result
A	name "wiki.heinrich-stefan.eu" is subdomain, public suffix is "eu", top-level-domain-type is "country-code", Country is European Union, tld-manager is "EURid vzw/asbl"
A	Good: All ip addresses are public addresses
A	Good: No asked Authoritative Name Server had a timeout
A	DNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
A	https://wiki.heinrich-stefan.eu/ 85.214.224.89	302	https://wiki.heinrich-stefan.eu/doku.php	Correct redirect https to https
A	Good: destination is https
A	Good - only one version with Http-Status 200
A	Good: one preferred version: non-www is preferred
A	Good: every cookie sent via https is marked as secure
A	Good: every https has a Strict Transport Security Header
A	Good: HSTS max-age is long enough, 31536000 seconds = 365 days
A	Good: HSTS has includeSubdomains - directive
A	Good: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
A	http://wiki.heinrich-stefan.eu/ 85.214.224.89	301	https://wiki.heinrich-stefan.eu/	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
A	Good: Nameserver supports TCP connections: 2 good Nameserver
A	Good: Nameserver supports Echo Capitalization: 2 good Nameserver
X	Fatal error: Nameserver doesn't support EDNS with max. 512 Byte Udp payload or sends more then 512 Bytes: ns3.stratoserver.net
X	Fatal error: Nameserver doesn't support EDNS with max. 512 Byte Udp payload or sends more then 512 Bytes: ns4.stratoserver.net
	Nameserver doesn't pass all EDNS-Checks: ns3.stratoserver.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.
	Nameserver doesn't pass all EDNS-Checks: ns4.stratoserver.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.
	Nameserver doesn't pass all EDNS-Checks: ns4.stratoserver.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.
	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
A	Good: 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.
A	Good: 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
	https://wiki.heinrich-stefan.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404	1.086 seconds	Warning: 404 needs more then one second
A	Duration: 15593 milliseconds, 15.593 seconds

8. Connections

Domain

Port

Cert.

Protocol

KeyExchange

Strength

Cipher

Strength

HashAlgorithm

OCSP stapling

Domain/KeyExchange

IP/Strength

Port/Cipher

Cert./Strength

Protocol/HashAlgorithm

OCSP stapling

wiki.heinrich-stefan.eu

85.214.224.89

443

Tls12

ECDH Ephermal

256

Aes256

256

Sha384

not supported

wiki.heinrich-stefan.eu

85.214.224.89

443

Tls12

ECDH Ephermal

256

Aes256

256

Sha384

not supported

no Tls.1.2
no Tls.1.1
no Tls.1.0

9. Certificates

CN=wiki.heinrich-stefan.eu

29.01.2019

29.04.2019
1961 days expired

wiki.heinrich-stefan.eu - 1 entry

CN=wiki.heinrich-stefan.eu

29.01.2019

29.04.2019
1961 days expired

wiki.heinrich-stefan.eu - 1 entry

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	03D69E49D71AF1B196006F18632AB6407AF5
Thumbprint:	4236B2D2AF1B1EBBFD129DA95346B05A4A0EE011
SHA256 / Certificate:	8l+1j9sFjK9YOC9qissMdwrH8rn6C3nbYk/5J7Z/0eM=
SHA256 hex / Cert (DANE * 0 1):	f25fb58fdb058caf58382f6a8acb0c770ac7f2b9fa0b79db624ff927b67fd1e3
SHA256 hex / PublicKey (DANE * 1 1):	808a4ca793ca5d99cd8171a51ebb2ef9fc644dde211e86854e5e767784488c6b
SHA256 hex / Subject Public Key Information (SPKI):	808a4ca793ca5d99cd8171a51ebb2ef9fc644dde211e86854e5e767784488c6b
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)

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

17.03.2016

17.03.2021
1273 days expired

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

17.03.2016

17.03.2021
1273 days expired

Keyalgorithm	RSA 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:

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

30.09.2000

30.09.2021
1076 days expired

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

30.09.2000

30.09.2021
1076 days expired

Keyalgorithm	RSA 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)

No CertSpotter - Certificate-Transparency-Log informations found. The feature is new (startet 2019-05-07), so recheck this domain.

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

No Certificate-Transparency-Log informations found. The feature is new (startet 2019-03-21), so recheck this domain.

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

Domainname	flag	Value	∑ Queries
wiki.heinrich-stefan.eu			1
heinrich-stefan.eu	0	no CAA entry found	1
eu	0	no CAA entry found	1

14. TXT - Entries

Domainname	Status	∑ Queries
wiki.heinrich-stefan.eu		1
_acme-challenge.wiki.heinrich-stefan.eu	Name Error - The domain name does not exist	1
_acme-challenge.wiki.heinrich-stefan.eu.wiki.heinrich-stefan.eu	Name Error - The domain name does not exist	1

15. DomainService - Entries (SPF-Check is alpha - 2024-06-22, DMARC-Detailcheck is alpha - 2024-07-06, SMTP-TLS-Reporting is alpa - 2024-07-13)

No DomainServiceEntries entries found

16. Cipher Suites

No Ciphers found

17. 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=e432aa66-7500-4d83-876a-823829db0f12

Last Result: https://check-your-website.server-daten.de/?q=wiki.heinrich-stefan.eu - 2019-01-30 20:56:52

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