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


 

 

H

 

Http as Destination - no encryption

 

Checked:
16.05.2019 20:30:47

 

Older results

No older results found

 

1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
fluxmedia.nl
A
185.52.3.40
No Hostname found
yes
2
0

AAAA

yes


www.fluxmedia.nl
CNAME
fluxmedia.nl
yes
1
0

A
185.52.3.40
No Hostname found
yes


 

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: 01.06.2019, 00:00:00 +, Signature-Inception: 11.05.2019, 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: nl

nl
1 DS RR in the parent zone found






1 RRSIG RR to validate DS RR found






RRSIG-Owner nl., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 29.05.2019, 17:00:00 +, Signature-Inception: 16.05.2019, 16:00:00 +, 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 34112, Flags 257 (SEP = Secure Entry Point)






Public Key with Algorithm 8, KeyTag 46123, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner nl., Algorithm: 8, 1 Labels, original TTL: 3600 sec, Signature-expiration: 30.05.2019, 14:24:18 +, Signature-Inception: 16.05.2019, 07:08:02 +, KeyTag 34112, Signer-Name: nl






Status: Good - Algorithmus 8 and DNSKEY with KeyTag 34112 used to validate the DNSKEY RRSet






Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 34112, DigestType 2 and Digest "PFtfmzVXRVxQdRqb6evpI4yI4Z9fB/kwl2kXtRuVzSI=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



Zone: fluxmedia.nl

fluxmedia.nl
1 DS RR in the parent zone found






1 RRSIG RR to validate DS RR found






RRSIG-Owner fluxmedia.nl., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 30.05.2019, 21:05:08 +, Signature-Inception: 16.05.2019, 07:08:02 +, KeyTag 46123, Signer-Name: nl






Status: Good - Algorithmus 8 and DNSKEY with KeyTag 46123 used to validate the DS RRSet in the parent zone






3 DNSKEY RR found






Public Key with Algorithm 8, KeyTag 2620, Flags 256






Public Key with Algorithm 8, KeyTag 54250, Flags 256






Public Key with Algorithm 8, KeyTag 57976, Flags 257 (SEP = Secure Entry Point)






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner fluxmedia.nl., Algorithm: 8, 2 Labels, original TTL: 14400 sec, Signature-expiration: 30.05.2019, 00:00:00 +, Signature-Inception: 09.05.2019, 00:00:00 +, KeyTag 57976, Signer-Name: fluxmedia.nl






Status: Good - Algorithmus 8 and DNSKEY with KeyTag 57976 used to validate the DNSKEY RRSet






Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 57976, DigestType 2 and Digest "gVhfjR9cu9u3jGh7Z7xz3poszOWUpweGk4Kdc9ldFLU=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone






RRSIG Type 1 validates the A - Result: 185.52.3.40
Validated: RRSIG-Owner fluxmedia.nl., Algorithm: 8, 2 Labels, original TTL: 14400 sec, Signature-expiration: 30.05.2019, 00:00:00 +, Signature-Inception: 09.05.2019, 00:00:00 +, KeyTag 2620, Signer-Name: fluxmedia.nl






RRSIG Type 50, expiration 2019-05-30 00:00:00 + validates the NSEC3 RR that proves the not-existence of the CNAME RR.
Bitmap: A, NS, SOA, MX, RRSIG, DNSKEY, NSEC3PARAM






RRSIG Type 50, expiration 2019-05-30 00:00:00 + validates the NSEC3 RR that proves the not-existence of the TXT RR.
Bitmap: A, NS, SOA, MX, RRSIG, DNSKEY, NSEC3PARAM






RRSIG Type 50, expiration 2019-05-30 00:00:00 + validates the NSEC3 RR that proves the not-existence of the AAAA RR.
Bitmap: A, NS, SOA, MX, RRSIG, DNSKEY, NSEC3PARAM






RRSIG Type 50, expiration 2019-05-30 00:00:00 + validates the NSEC3 RR that proves the not-existence of the TLSA RR.
Bitmap: No Bitmap?






RRSIG Type 50, expiration 2019-05-30 00:00:00 + validates the NSEC3 RR that proves the not-existence of the TLSA RR.
Bitmap: A, NS, SOA, MX, RRSIG, DNSKEY, NSEC3PARAM






RRSIG Type 50, expiration 2019-05-30 00:00:00 + validates the NSEC3 RR that proves the not-existence of the CAA RR.
Bitmap: A, NS, SOA, MX, RRSIG, DNSKEY, NSEC3PARAM



Zone: www.fluxmedia.nl

www.fluxmedia.nl
0 DS RR in the parent zone found

 

3. Name Servers

DomainNameserverNS-IP
fluxmedia.nl
  ns1.hostnet.nl / ns01.ns.hostnet.nl
91.184.1.10

 
2a02:2268:ffff:ffff::3

  ns2.hostnetbv.com / ns02.ns.hostnet.nl
91.184.8.20

 
2a02:2268:ffff:ffff::2

  ns3.hostnetbv.nl / ns03.ns.hostnet.nl
95.211.179.15

 
2001:1af8:4500:a028:4::2
nl
  ns1.dns.nl / LHR1


  ns2.dns.nl / s2.amx


  ns3.dns.nl / tld-nl-fra2


  sns-pb.isc.org / pb-ams-ns2.sns.isc.org

 

4. SOA-Entries


Domain:nl
Zone-Name:
Primary:ns1.dns.nl
Mail:hostmaster.domain-registry.nl
Serial:2019051639
Refresh:3600
Retry:600
Expire:2419200
TTL:600
num Entries:4


Domain:fluxmedia.nl
Zone-Name:
Primary:ns1.hostnet.nl
Mail:hostmaster.hostnet.nl
Serial:2019051601
Refresh:14400
Retry:3600
Expire:604800
TTL:14400
num Entries:6


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://fluxmedia.nl/
185.52.3.40
200


0.083
H
Date: Thu, 16 May 2019 18:31:07 GMT
Server: Apache/2.4.18 (Ubuntu)
Last-Modified: Tue, 30 Apr 2019 17:59:32 GMT
ETag: "4489-587c329bac3b2"
Accept-Ranges: bytes
Content-Length: 17545
Vary: Accept-Encoding
Connection: close
Content-Type: text/html

• http://www.fluxmedia.nl/
185.52.3.40
200


0.090
H
Date: Thu, 16 May 2019 18:31:07 GMT
Server: Apache/2.4.18 (Ubuntu)
Last-Modified: Tue, 30 Apr 2019 17:59:32 GMT
ETag: "4489-587c329bac3b2"
Accept-Ranges: bytes
Content-Length: 17545
Vary: Accept-Encoding
Connection: close
Content-Type: text/html

• https://fluxmedia.nl/
185.52.3.40
200


0.590
B
Date: Thu, 16 May 2019 18:31:07 GMT
Server: Apache/2.4.18 (Ubuntu)
Last-Modified: Tue, 30 Apr 2019 17:59:32 GMT
ETag: "4489-587c329bac3b2"
Accept-Ranges: bytes
Content-Length: 17545
Vary: Accept-Encoding
Connection: close
Content-Type: text/html

• https://www.fluxmedia.nl/
185.52.3.40
200


0.330
B
Date: Thu, 16 May 2019 18:31:08 GMT
Server: Apache/2.4.18 (Ubuntu)
Last-Modified: Tue, 30 Apr 2019 17:59:32 GMT
ETag: "4489-587c329bac3b2"
Accept-Ranges: bytes
Content-Length: 17545
Vary: Accept-Encoding
Connection: close
Content-Type: text/html

• http://fluxmedia.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
185.52.3.40
404


0.037
A
Not Found
Visible Content:
Date: Thu, 16 May 2019 18:31:08 GMT
Server: Apache/2.4.18 (Ubuntu)
Content-Length: 345
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://www.fluxmedia.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
185.52.3.40
404


0.037
A
Not Found
Visible Content:
Date: Thu, 16 May 2019 18:31:08 GMT
Server: Apache/2.4.18 (Ubuntu)
Content-Length: 349
Connection: close
Content-Type: text/html; charset=iso-8859-1

 

7. Comments


1. General Results, most used to calculate the result

Aname "fluxmedia.nl" is domain, public suffix is "nl", top-level-domain-type is "country-code", Country is Netherlands (the), tld-manager is "SIDN (Stichting Internet Domeinregistratie Nederland)"
AGood: All ip addresses are public addresses
AGood: No asked Authoritative Name Server had a timeout
AGood: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):2 complete Content-Type - header (6 urls)
http://fluxmedia.nl/ 185.52.3.40


Url with incomplete Content-Type - header - missing charset
http://www.fluxmedia.nl/ 185.52.3.40


Url with incomplete Content-Type - header - missing charset
https://fluxmedia.nl/ 185.52.3.40


Url with incomplete Content-Type - header - missing charset
https://www.fluxmedia.nl/ 185.52.3.40


Url with incomplete Content-Type - header - missing charset
Bhttps://fluxmedia.nl/ 185.52.3.40
200

Missing HSTS-Header
Bhttps://www.fluxmedia.nl/ 185.52.3.40
200

Missing HSTS-Header
CError - no preferred version www or non-www. Select one version as preferred version, then add a redirect https + not-preferred version to https + preferred version. Perhaps in your port 443 vHost something like "RewriteEngine on" + "RewriteCond %{SERVER_NAME} = example.com" + "ReWriteRule ^ https://www.example.com%{REQUEST_URI} [END,QSA,R=permanent]" (three rows, without the "). That should create a redirect https + example.com ⇒ https + www.example.com. Or switch both values to use the non-www version as your preferred version.
CError - more then one version with Http-Status 200. After all redirects, all users (and search engines) should see the same https url: Non-www or www, but not both with http status 200.
HFatal error: http result with http-status 200, no encryption. Add a redirect http ⇒ https, so every connection is secure. Perhaps in your port 80 vHost something like "RewriteEngine on" + "RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,QSA,R=permanent]" (two rows, without the "). Don't add this in your port 443 vHost, that would create a loop.

2. Header-Checks


3. DNS- and NameServer - Checks

AInfo: Nameserver mit different domain names found. May be a problem with DNS-Updates
AGood: Nameserver supports TCP connections: 6 good Nameserver
AGood: Nameserver supports Echo Capitalization: 6 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 6 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 6 good Nameserver
Nameserver doesn't pass all EDNS-Checks: ns1.dns.nl: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found (LHR1). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: sns-pb.isc.org: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok (pb-ams-ns2.sns.isc.org). COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. 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.

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: 28584 milliseconds, 28.584 seconds

 

8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
fluxmedia.nl
185.52.3.40
443
ok
Tls12
DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
ok
fluxmedia.nl
185.52.3.40
443
ok
Tls12

DiffieHellman
2048
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=fluxmedia.nl


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


www.fluxmedia.nl
185.52.3.40
443
ok
Tls12
DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
ok

www.fluxmedia.nl
185.52.3.40
443
ok
Tls12

DiffieHellman
2048
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=fluxmedia.nl


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

 

9. Certificates

1.
1.
CN=fluxmedia.nl
16.05.2019
14.08.2019
2102 days expired
fluxmedia.nl, www.fluxmedia.nl - 2 entries
1.
1.
CN=fluxmedia.nl
16.05.2019

14.08.2019
2102 days expired


fluxmedia.nl, www.fluxmedia.nl - 2 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:038F83B320E8D4872A85775BFC5602DF190F
Thumbprint:1DDB8D5BE3C4E36F9BD932DFA77AF7DA0D7FA760
SHA256 / Certificate:GtFPhKiCJdRUQRewmVft55Wo4mdoSRYMMdKqq2yvJc8=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):a9288e53d110ec97ac36e542fe4ff6018ffc62f6af2612725c8e10f495202d9a
SHA256 hex / Subject Public Key Information (SPKI):a9288e53d110ec97ac36e542fe4ff6018ffc62f6af2612725c8e10f495202d9a
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
1521 days expired


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

17.03.2021
1521 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
1324 days expired


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

30.09.2021
1324 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 (currently limited to 500 rows - some problems with spam users)

Small Code Update - wait one minute

 

12. Html-Parsing via https://validator.w3.org/nu/

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
www.fluxmedia.nl



1
0
fluxmedia.nl
0

no CAA entry found
1
0
nl
0

no CAA entry found
1
0

 

15. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
fluxmedia.nl

ok
1
0
www.fluxmedia.nl


1
0
_acme-challenge.fluxmedia.nl

missing entry or wrong length
1
0
_acme-challenge.www.fluxmedia.nl

Name Error - The domain name does not exist
1
0
_acme-challenge.fluxmedia.nl.fluxmedia.nl

perhaps wrong
1
0
_acme-challenge.www.fluxmedia.nl.fluxmedia.nl

perhaps wrong
1
0
_acme-challenge.www.fluxmedia.nl.www.fluxmedia.nl

Name Error - The domain name does not exist
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=6d689d55-1d0c-4bc7-9853-430bc3610e51

 

Last Result: https://check-your-website.server-daten.de/?q=fluxmedia.nl - 2019-05-16 20:30:47

 

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