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



N

No trusted Certificate

Checked:
22.06.2020 21:27:00


Older results


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
sexpertise-online.nl

Server failure
yes
3
0
www.sexpertise-online.nl
A
88.214.28.6
Alkmaar/North Holland/Netherlands (NL) - Infra Blocks B.V.
Hostname: web3.hostingcp.eu
yes
1
0

AAAA

yes


*.sexpertise-online.nl
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes



2. DNSSEC

Zone (*)DNSSEC - Informations

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



DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=



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 46594, 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: 11.07.2020, 00:00:00 +, Signature-Inception: 20.06.2020, 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: nl
nl
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 34112, DigestType 2 and Digest PFtfmzVXRVxQdRqb6evpI4yI4Z9fB/kwl2kXtRuVzSI=



1 RRSIG RR to validate DS RR found



RRSIG-Owner nl., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 05.07.2020, 17:00:00 +, Signature-Inception: 22.06.2020, 16:00:00 +, KeyTag 48903, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 48903 used to validate the DS RRSet in the parent zone



3 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 13798, Flags 256



Public Key with Algorithm 8, KeyTag 34112, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 39199, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner nl., Algorithm: 8, 1 Labels, original TTL: 3600 sec, Signature-expiration: 28.06.2020, 09:04:01 +, Signature-Inception: 14.06.2020, 00:08:02 +, 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: sexpertise-online.nl
sexpertise-online.nl
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 "7per6q966u4l9dtcdfvcbpthsl7r2q72" between the hashed NSEC3-owner "7peqgeqdqf9v0pm974qmu4g2alcfth7m" and the hashed NextOwner "7periodrp78tm90asnqfkid6h4ovctfj". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner 7peqgeqdqf9v0pm974qmu4g2alcfth7m.nl., Algorithm: 8, 2 Labels, original TTL: 600 sec, Signature-expiration: 03.07.2020, 11:40:53 +, Signature-Inception: 19.06.2020, 05:07:01 +, KeyTag 13798, Signer-Name: nl



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "vh7s91jccka2gt071pvjinse5n54hm9o" as Owner. That's the Hash of "nl" with the NextHashedOwnerName "vh7se3mhvqqnc0f9ia14kenqnjtffnmh". So that domain name is the Closest Encloser of "sexpertise-online.nl". Opt-Out: True.
Bitmap: NS, SOA, TXT, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner vh7s91jccka2gt071pvjinse5n54hm9o.nl., Algorithm: 8, 2 Labels, original TTL: 600 sec, Signature-expiration: 03.07.2020, 13:01:21 +, Signature-Inception: 19.06.2020, 05:07:01 +, KeyTag 13798, Signer-Name: nl



0 DNSKEY RR found




Zone: www.sexpertise-online.nl
www.sexpertise-online.nl
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.sexpertise-online.nl
  ns3.domeinnaamreseller.nl / frontend01.sylconia.nl

sexpertise-online.nl
  ns3.domeinnaamreseller.nl / frontend01.sylconia.nl
52.28.174.166
Frankfurt am Main/Hesse/Germany (DE) - Amazon.com, Inc.


  ns4.domeinnaamreseller.nl / frontend03.sylconia.nl
18.196.2.217
Frankfurt am Main/Hesse/Germany (DE) - Amazon Technologies Inc.


  ns5.domeinnaamreseller.nl / frontend03.sylconia.nl
18.196.2.217
Frankfurt am Main/Hesse/Germany (DE) - Amazon Technologies Inc.

nl
  ns1.dns.nl / LHR2


  ns2.dns.nl / s2.amx


  ns3.dns.nl / tld-nl-fra2


4. SOA-Entries


Domain:nl
Zone-Name:nl
Primary:ns1.dns.nl
Mail:hostmaster.domain-registry.nl
Serial:2020062242
Refresh:3600
Retry:600
Expire:2419200
TTL:600
num Entries:3


Domain:sexpertise-online.nl
Zone-Name:sexpertise-online.nl
Primary:ns3.domeinnaamreseller.nl
Mail:hostmaster.sexpertise-online.nl
Serial:2020060205
Refresh:28800
Retry:3600
Expire:3600000
TTL:86400
num Entries:3


Domain:www.sexpertise-online.nl
Zone-Name:sexpertise-online.nl
Primary:ns3.domeinnaamreseller.nl
Mail:hostmaster.sexpertise-online.nl
Serial:2020060205
Refresh:28800
Retry:3600
Expire:3600000
TTL:86400
num Entries:1


5. Screenshots

Startaddress: https://www.sexpertise-online.nl, address used: https://www.sexpertise-online.nl/, Screenshot created 2020-06-22 21:28:01 +00:0 url is insecure, certificate invalid

Mobil (412px x 732px)

304 milliseconds

Screenshot mobile - https://www.sexpertise-online.nl/
Mobil + Landscape (732px x 412px)

309 milliseconds

Screenshot mobile landscape - https://www.sexpertise-online.nl/
Screen (1280px x 1680px)

444 milliseconds

Screenshot Desktop - https://www.sexpertise-online.nl/

Mobile- and other Chrome-Checks

widthheight
visual Viewport412732
content Size412732

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://www.sexpertise-online.nl/
88.214.28.6 GZip used - 1068 / 3481 - 69.32 %
200

Html is minified: 100.84 %
0.050
H
Server: nginx
Date: Mon, 22 Jun 2020 19:27:16 GMT
Content-Type: text/html
Last-Modified: Tue, 21 Oct 2014 18:39:18 GMT
Transfer-Encoding: chunked
Connection: close
Vary: Accept-Encoding
ETag: W/"5446a856-d99"
Content-Encoding: gzip

• https://www.sexpertise-online.nl/
88.214.28.6
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 100.00 %
3.623
N
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 17)
web3.hostingcp.eu
Server: nginx
Date: Mon, 22 Jun 2020 19:27:16 GMT
Content-Type: text/html
Content-Length: 18
Connection: close
X-Accel-Version: 0.01
Last-Modified: Fri, 29 May 2020 01:42:19 GMT
ETag: "12-5a6bf8e4bd39b"
Accept-Ranges: bytes
Vary: User-Agent

• http://www.sexpertise-online.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
88.214.28.6 GZip used - 239 / 315 - 24.13 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
0.046
A
Not Found
Visible Content: Not Found The requested URL was not found on this server. Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.
Server: nginx
Date: Mon, 22 Jun 2020 19:27:20 GMT
Content-Type: text/html; charset=iso-8859-1
Transfer-Encoding: chunked
Connection: close
Vary: Accept-Encoding
Content-Encoding: gzip

• https://88.214.28.6/
88.214.28.6
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 100.00 %
3.383
N
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 17)
web3.hostingcp.eu
Server: nginx
Date: Mon, 22 Jun 2020 19:27:20 GMT
Content-Type: text/html
Content-Length: 18
Connection: close
X-Accel-Version: 0.01
Last-Modified: Fri, 29 May 2020 01:42:19 GMT
ETag: "12-5a6bf8e4bd39b"
Accept-Ranges: bytes
Vary: User-Agent

7. Comments


1. General Results, most used to calculate the result

Aname "sexpertise-online.nl" is domain, public suffix is ".nl", top-level-domain 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
Warning: Only one ip address found: www.sexpertise-online.nl has only one ip address.
Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: www.sexpertise-online.nl has no ipv6 address.
Agood: No asked Authoritative Name Server had a timeout
Agood: one preferred version: 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: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):1 complete Content-Type - header (4 urls)
http://www.sexpertise-online.nl/ 88.214.28.6


Url with incomplete Content-Type - header - missing charset
https://www.sexpertise-online.nl/ 88.214.28.6


Url with incomplete Content-Type - header - missing charset
https://88.214.28.6/ 88.214.28.6


Url with incomplete Content-Type - header - missing charset
Bhttps://www.sexpertise-online.nl/ 88.214.28.6
200

Missing HSTS-Header
Bhttps://88.214.28.6/ 88.214.28.6
200

Missing HSTS-Header
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.
Nhttps://www.sexpertise-online.nl/ 88.214.28.6
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://88.214.28.6/ 88.214.28.6
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nwww.sexpertise-online.nl:465


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nwww.sexpertise-online.nl:993


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nwww.sexpertise-online.nl:995


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nwww.sexpertise-online.nl:2222


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N88.214.28.6:465


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N88.214.28.6:993


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N88.214.28.6:995


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N88.214.28.6:2222


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
XFatal error: Nameserver doesn't support TCP connection: ns3.domeinnaamreseller.nl / 52.28.174.166: ServerFailure
XFatal error: Nameserver doesn't support TCP connection: ns4.domeinnaamreseller.nl / 18.196.2.217: ServerFailure
XFatal error: Nameserver doesn't support TCP connection: ns5.domeinnaamreseller.nl / 18.196.2.217: ServerFailure
Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain www.sexpertise-online.nl, 1 ip addresses, 1 different http results.

2. DNS- and NameServer - Checks

AInfo:: 14 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 3 Name Servers.
AInfo:: 14 Queries complete, 14 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
Ok (4 - 8):: An average of 4.7 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 3 different Name Servers found: ns3.domeinnaamreseller.nl, ns4.domeinnaamreseller.nl, ns5.domeinnaamreseller.nl, 3 Name Servers included in Delegation: ns3.domeinnaamreseller.nl, ns4.domeinnaamreseller.nl, ns5.domeinnaamreseller.nl, 0 Name Servers included in 1 Zone definitions: , 1 Name Servers listed in SOA.Primary: ns3.domeinnaamreseller.nl.
AGood: Only one SOA.Primary Name Server found.: ns3.domeinnaamreseller.nl.
AGood: SOA.Primary Name Server included in the delegation set.: ns3.domeinnaamreseller.nl.
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AGood: Minimal 2 different name servers (public suffix and public ip address) found: 3 different Name Servers found
Warning: No Name Server IPv6 address found. IPv6 is the future, so your name servers should be visible via IPv6.: 3 different Name Servers found
Warning: All Name Servers have the same Top Level Domain / Public Suffix. If there is a problem with that Top Level Domain, your domain may be affected. Better: Use Name Servers with different top level domains.: 3 Name Servers, 1 Top Level Domain: nl
Warning: All Name Servers have the same domain name. If there is a problem with that domain name (or with the name servers of that domain name), your domain may be affected. Better: Use Name Servers with different domain names / different top level domains.: Only one domain name used: domeinnaamreseller.nl
Warning: All Name Servers from the same Country / IP location.: 3 Name Servers, 1 Countries: DE
AInfo: Ipv4-Subnet-list: 3 Name Servers, 2 different subnets (first Byte): 18., 52., 2 different subnets (first two Bytes): 18.196., 52.28., 2 different subnets (first three Bytes): 18.196.2., 52.28.174.
AGood: Name Server IPv4-addresses from different subnet found:
AGood: Nameserver supports Echo Capitalization: 3 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 3 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 3 good Nameserver
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: No https + http status 200 with inline CSS / JavaScript found
AGood: Every https result with status 200 has a minified Html-Content with a quota lower then 110 %.
AGood: Every https connection via port 443 supports the http/2 protocol via ALPN.
AInfo: No img element found, no alt attribute checked
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: 67417 milliseconds, 67.417 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
www.sexpertise-online.nl
88.214.28.6
443
name does not match
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
www.sexpertise-online.nl
88.214.28.6
443
name does not match
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
Tls.1.0
http/2 via ALPN supported
Tls.1.2
Tls.1.1
Tls.1.0
Chain (complete)
1CN=web3.hostingcp.eu

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


88.214.28.6
88.214.28.6
443
name does not match
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

88.214.28.6
88.214.28.6
443
name does not match
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
http/2 via ALPN supported 
Cert sent without SNI
Tls.1.2
Tls.1.1
Tls.1.0
http/2 via ALPN supported
Cert sent without SNI
Tls.1.2
Tls.1.1
Tls.1.0
Chain (complete)
1CN=web3.hostingcp.eu

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


www.sexpertise-online.nl
www.sexpertise-online.nl
465
name does not match
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok

www.sexpertise-online.nl
www.sexpertise-online.nl
465
name does not match
Tls12

ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok
 
Tls.1.2
Tls.1.1
Tls.1.0

Tls.1.2
Tls.1.1
Tls.1.0
Chain (complete)
1CN=web3.hostingcp.eu

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


www.sexpertise-online.nl
www.sexpertise-online.nl
993
name does not match
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

www.sexpertise-online.nl
www.sexpertise-online.nl
993
name does not match
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
 
Tls.1.2
Tls.1.1
Tls.1.0

Tls.1.2
Tls.1.1
Tls.1.0
Chain (complete)
1CN=web3.hostingcp.eu

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


www.sexpertise-online.nl
www.sexpertise-online.nl
995
name does not match
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

www.sexpertise-online.nl
www.sexpertise-online.nl
995
name does not match
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
 
Tls.1.2
Tls.1.1
Tls.1.0

Tls.1.2
Tls.1.1
Tls.1.0
Chain (complete)
1CN=web3.hostingcp.eu

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


www.sexpertise-online.nl
www.sexpertise-online.nl
2222
name does not match
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok

www.sexpertise-online.nl
www.sexpertise-online.nl
2222
name does not match
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 (complete)
1CN=web3.hostingcp.eu

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


88.214.28.6
88.214.28.6
465
name does not match
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok

88.214.28.6
88.214.28.6
465
name does not match
Tls12

ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok
 
Tls.1.2
Tls.1.1
Tls.1.0

Tls.1.2
Tls.1.1
Tls.1.0
Chain (complete)
1CN=web3.hostingcp.eu

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


88.214.28.6
88.214.28.6
993
name does not match
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

88.214.28.6
88.214.28.6
993
name does not match
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
 
Tls.1.2
Tls.1.1
Tls.1.0

Tls.1.2
Tls.1.1
Tls.1.0
Chain (complete)
1CN=web3.hostingcp.eu

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


88.214.28.6
88.214.28.6
995
name does not match
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

88.214.28.6
88.214.28.6
995
name does not match
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
 
Tls.1.2
Tls.1.1
Tls.1.0

Tls.1.2
Tls.1.1
Tls.1.0
Chain (complete)
1CN=web3.hostingcp.eu

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


88.214.28.6
88.214.28.6
2222
name does not match
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok

88.214.28.6
88.214.28.6
2222
name does not match
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 (complete)
1CN=web3.hostingcp.eu

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


9. Certificates

1.
1.
CN=web3.hostingcp.eu
01.06.2020
30.08.2020
25 days expired
web3.hostingcp.eu - 1 entry
1.
1.
CN=web3.hostingcp.eu
01.06.2020

30.08.2020
25 days expired
web3.hostingcp.eu - 1 entry

KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:030C6C68CD09121E199B52758CA0C8C275A5
Thumbprint:9B54CCC6AB88D1933EF0AC6196EF7CCEDFD2FF53
SHA256 / Certificate:lin59ll/ST8AmJEsewb2/3Gkp8zUKGVgGfWwdbudHbw=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):3666b77c93a22e7bcdaef3293dd553fdf78dbc16400768f9562d9ce1b1864272
SHA256 hex / Subject Public Key Information (SPKI):91d5b3ee6481b558187c1885a9f51cfdefce2289bf1a97b656e26acade07ca40
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
expires in 174 days


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

17.03.2021
expires in 174 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
Enhanced Key Usage:


3.
CN=DST Root CA X3, O=Digital Signature Trust Co.
30.09.2000
30.09.2021
expires in 371 days


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

30.09.2021
expires in 371 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
Enhanced Key Usage:



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
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
1506691719
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-03-20 00:32:16
2020-06-18 00:32:16
sexpertise-online.nl, www.sexpertise-online.nl - 2 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
2602628189
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-03-19 23:32:16
2020-06-17 22:32:16
sexpertise-online.nl, www.sexpertise-online.nl
2 entries


2359124851
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-01-19 00:57:55
2020-04-17 23:57:55
sexpertise-online.nl, www.sexpertise-online.nl
2 entries


2133280133
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-11-20 00:49:09
2020-02-18 00:49:09
sexpertise-online.nl, www.sexpertise-online.nl
2 entries



11. Html-Content - Entries

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


12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns3.domeinnaamreseller.nl, ns4.domeinnaamreseller.nl, ns5.domeinnaamreseller.nl

QNr.DomainTypeNS used
1
nl
NS
d.root-servers.net (2001:500:2d::d)

Answer: ns1.dns.nl, ns2.dns.nl, ns3.dns.nl
2
ns3.domeinnaamreseller.nl
NS
ns1.dns.nl (2001:678:2c:0:194:0:28:53)

Answer: ns1.sylconia.net, ns2.sylconia.net, ns3.sylconia.com
3
ns4.domeinnaamreseller.nl
NS
ns1.dns.nl (2001:678:2c:0:194:0:28:53)

Answer: ns1.sylconia.net, ns2.sylconia.net, ns3.sylconia.com
4
ns5.domeinnaamreseller.nl
NS
ns1.dns.nl (2001:678:2c:0:194:0:28:53)

Answer: ns1.sylconia.net, ns2.sylconia.net, ns3.sylconia.com
5
net
NS
j.root-servers.net (2001:503:c27::2:30)

Answer: 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
6
ns1.sylconia.net: 18.196.2.217, 2a05:d014:37d:b500:4192:e32f:6a1e:cae5, 2a05:d014:37d:b500:54fa:a3ea:b840:bfd0, 52.28.174.166
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns2.sylconia.net
18.196.2.217, 2a05:d014:37d:b500:4192:e32f:6a1e:cae5, 2a05:d014:37d:b500:54fa:a3ea:b840:bfd0, 52.28.174.166
7
com
NS
h.root-servers.net (2001:500:1::53)

Answer: 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
8
ns3.sylconia.com: 18.196.2.217, 2a05:d014:37d:b500:4192:e32f:6a1e:cae5, 2a05:d014:37d:b500:54fa:a3ea:b840:bfd0, 52.28.174.166
NS
a.gtld-servers.net (2001:503:a83e::2:30)
9
ns3.domeinnaamreseller.nl: 52.28.174.166
A
ns1.sylconia.net (2a05:d014:37d:b500:4192:e32f:6a1e:cae5)
10
ns3.domeinnaamreseller.nl: No AAAA record found
AAAA
ns1.sylconia.net (2a05:d014:37d:b500:4192:e32f:6a1e:cae5)
11
ns4.domeinnaamreseller.nl: 18.196.2.217
A
ns1.sylconia.net (2a05:d014:37d:b500:4192:e32f:6a1e:cae5)
12
ns4.domeinnaamreseller.nl: No AAAA record found
AAAA
ns1.sylconia.net (2a05:d014:37d:b500:4192:e32f:6a1e:cae5)
13
ns5.domeinnaamreseller.nl: 18.196.2.217
A
ns1.sylconia.net (2a05:d014:37d:b500:4192:e32f:6a1e:cae5)
14
ns5.domeinnaamreseller.nl: No AAAA record found
AAAA
ns1.sylconia.net (2a05:d014:37d:b500:4192:e32f:6a1e:cae5)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.sexpertise-online.nl
0

no CAA entry found
1
0
sexpertise-online.nl
-2

Server failure - The name server was unable to process this query due to a problem with the name server
3
0
nl
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
sexpertise-online.nl

Server failure - The name server was unable to process this query due to a problem with the name server
3
0
sexpertise-online.nl

Server failure - The name server was unable to process this query due to a problem with the name server
3
0
sexpertise-online.nl

Server failure - The name server was unable to process this query due to a problem with the name server
3
0
www.sexpertise-online.nl

ok
1
0
_acme-challenge.sexpertise-online.nl

Name Error - The domain name does not exist
1
0
_acme-challenge.www.sexpertise-online.nl

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

Name Error - The domain name does not exist
1
0
_acme-challenge.www.sexpertise-online.nl.sexpertise-online.nl

Name Error - The domain name does not exist
1
0
_acme-challenge.www.sexpertise-online.nl.www.sexpertise-online.nl

Name Error - The domain name does not exist
1
0


15. Portchecks

Domain or IPPortDescriptionResultAnswer
www.sexpertise-online.nl
21
FTP
open
220 ProFTPD Server ready.

www.sexpertise-online.nl
21
FTP
open
220 ProFTPD Server ready.

www.sexpertise-online.nl
22
SSH



www.sexpertise-online.nl
22
SSH



www.sexpertise-online.nl
25
SMTP
open
220 web3.hostingcp.eu ESMTP Exim 4.94 Mon, 22 Jun 2020 21:27:26 +0200

www.sexpertise-online.nl
25
SMTP
open
220 web3.hostingcp.eu ESMTP Exim 4.94 Mon, 22 Jun 2020 21:27:26 +0200

www.sexpertise-online.nl
53
DNS
open


www.sexpertise-online.nl
53
DNS
open


www.sexpertise-online.nl
110
POP3
open
+OK Dovecot DA ready.

www.sexpertise-online.nl
110
POP3
open
+OK Dovecot DA ready.

www.sexpertise-online.nl
143
IMAP
open
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS AUTH=PLAIN] Dovecot DA ready.

www.sexpertise-online.nl
143
IMAP
open
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS AUTH=PLAIN] Dovecot DA ready.

www.sexpertise-online.nl
465
SMTP (encrypted)
open
220 web3.hostingcp.eu ESMTP Exim 4.94 Mon, 22 Jun 2020 21:27:31 +0200
Mail certificate is invalid
www.sexpertise-online.nl
465
SMTP (encrypted)
open
220 web3.hostingcp.eu ESMTP Exim 4.94 Mon, 22 Jun 2020 21:27:31 +0200
Mail certificate is invalid
www.sexpertise-online.nl
587
SMTP (encrypted, submission)
open
220 web3.hostingcp.eu ESMTP Exim 4.94 Mon, 22 Jun 2020 21:27:26 +0200

www.sexpertise-online.nl
587
SMTP (encrypted, submission)
open
220 web3.hostingcp.eu ESMTP Exim 4.94 Mon, 22 Jun 2020 21:27:26 +0200

www.sexpertise-online.nl
993
IMAP (encrypted)
open
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN] Dovecot DA ready.
Mail certificate is invalid
www.sexpertise-online.nl
993
IMAP (encrypted)
open
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN] Dovecot DA ready.
Mail certificate is invalid
www.sexpertise-online.nl
995
POP3 (encrypted)
open
+OK Dovecot DA ready.
Mail certificate is invalid
www.sexpertise-online.nl
995
POP3 (encrypted)
open
+OK Dovecot DA ready.
Mail certificate is invalid
www.sexpertise-online.nl
1433
MS SQL



www.sexpertise-online.nl
1433
MS SQL



www.sexpertise-online.nl
2082
cPanel (http)



www.sexpertise-online.nl
2082
cPanel (http)



www.sexpertise-online.nl
2083
cPanel (https)



www.sexpertise-online.nl
2083
cPanel (https)



www.sexpertise-online.nl
2086
WHM (http)



www.sexpertise-online.nl
2086
WHM (http)



www.sexpertise-online.nl
2087
WHM (https)



www.sexpertise-online.nl
2087
WHM (https)



www.sexpertise-online.nl
2089
cPanel Licensing



www.sexpertise-online.nl
2089
cPanel Licensing



www.sexpertise-online.nl
2095
cPanel Webmail (http)



www.sexpertise-online.nl
2095
cPanel Webmail (http)



www.sexpertise-online.nl
2096
cPanel Webmail (https)



www.sexpertise-online.nl
2096
cPanel Webmail (https)



www.sexpertise-online.nl
2222
DirectAdmin (http)
open
http://www.sexpertise-online.nl:2222/
Http-Status: 302
Redirect: https://web3.hostingcp.eu:2222
www.sexpertise-online.nl
2222
DirectAdmin (http)
open
http://www.sexpertise-online.nl:2222/
Http-Status: 302
Redirect: https://web3.hostingcp.eu:2222
www.sexpertise-online.nl
2222
DirectAdmin (https)
open
https://www.sexpertise-online.nl:2222/
Http-Status: 302
Certificate is invalid Redirect: https://web3.hostingcp.eu:2222/
www.sexpertise-online.nl
2222
DirectAdmin (https)
open
https://www.sexpertise-online.nl:2222/
Http-Status: 302
Certificate is invalid Redirect: https://web3.hostingcp.eu:2222/
www.sexpertise-online.nl
3306
mySql



www.sexpertise-online.nl
3306
mySql



www.sexpertise-online.nl
5224
Plesk Licensing



www.sexpertise-online.nl
5224
Plesk Licensing



www.sexpertise-online.nl
5432
PostgreSQL



www.sexpertise-online.nl
5432
PostgreSQL



www.sexpertise-online.nl
8080
Ookla Speedtest (http)



www.sexpertise-online.nl
8080
Ookla Speedtest (http)



www.sexpertise-online.nl
8080
Ookla Speedtest (https)



www.sexpertise-online.nl
8080
Ookla Speedtest (https)



www.sexpertise-online.nl
8083
VestaCP http



www.sexpertise-online.nl
8083
VestaCP http



www.sexpertise-online.nl
8083
VestaCP https



www.sexpertise-online.nl
8083
VestaCP https



www.sexpertise-online.nl
8443
Plesk Administration (https)



www.sexpertise-online.nl
8443
Plesk Administration (https)



www.sexpertise-online.nl
8447
Plesk Installer + Updates



www.sexpertise-online.nl
8447
Plesk Installer + Updates



www.sexpertise-online.nl
8880
Plesk Administration (http)



www.sexpertise-online.nl
8880
Plesk Administration (http)



www.sexpertise-online.nl
10000
Webmin (http)



www.sexpertise-online.nl
10000
Webmin (http)



www.sexpertise-online.nl
10000
Webmin (https)



www.sexpertise-online.nl
10000
Webmin (https)



88.214.28.6
21
FTP
open
220 ProFTPD Server ready.

88.214.28.6
21
FTP
open
220 ProFTPD Server ready.

88.214.28.6
22
SSH



88.214.28.6
22
SSH



88.214.28.6
25
SMTP
open
220 web3.hostingcp.eu ESMTP Exim 4.94 Mon, 22 Jun 2020 21:27:26 +0200

88.214.28.6
25
SMTP
open
220 web3.hostingcp.eu ESMTP Exim 4.94 Mon, 22 Jun 2020 21:27:26 +0200

88.214.28.6
53
DNS
open


88.214.28.6
53
DNS
open


88.214.28.6
110
POP3
open
+OK Dovecot DA ready.

88.214.28.6
110
POP3
open
+OK Dovecot DA ready.

88.214.28.6
143
IMAP
open
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS AUTH=PLAIN] Dovecot DA ready.

88.214.28.6
143
IMAP
open
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS AUTH=PLAIN] Dovecot DA ready.

88.214.28.6
465
SMTP (encrypted)
open
220 web3.hostingcp.eu ESMTP Exim 4.94 Mon, 22 Jun 2020 21:27:40 +0200
Mail certificate is invalid
88.214.28.6
465
SMTP (encrypted)
open
220 web3.hostingcp.eu ESMTP Exim 4.94 Mon, 22 Jun 2020 21:27:40 +0200
Mail certificate is invalid
88.214.28.6
587
SMTP (encrypted, submission)
open
220 web3.hostingcp.eu ESMTP Exim 4.94 Mon, 22 Jun 2020 21:27:26 +0200

88.214.28.6
587
SMTP (encrypted, submission)
open
220 web3.hostingcp.eu ESMTP Exim 4.94 Mon, 22 Jun 2020 21:27:26 +0200

88.214.28.6
993
IMAP (encrypted)
open
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN] Dovecot DA ready.
Mail certificate is invalid
88.214.28.6
993
IMAP (encrypted)
open
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN] Dovecot DA ready.
Mail certificate is invalid
88.214.28.6
995
POP3 (encrypted)
open
+OK Dovecot DA ready.
Mail certificate is invalid
88.214.28.6
995
POP3 (encrypted)
open
+OK Dovecot DA ready.
Mail certificate is invalid
88.214.28.6
1433
MS SQL



88.214.28.6
1433
MS SQL



88.214.28.6
2082
cPanel (http)



88.214.28.6
2082
cPanel (http)



88.214.28.6
2083
cPanel (https)



88.214.28.6
2083
cPanel (https)



88.214.28.6
2086
WHM (http)



88.214.28.6
2086
WHM (http)



88.214.28.6
2087
WHM (https)



88.214.28.6
2087
WHM (https)



88.214.28.6
2089
cPanel Licensing



88.214.28.6
2089
cPanel Licensing



88.214.28.6
2095
cPanel Webmail (http)



88.214.28.6
2095
cPanel Webmail (http)



88.214.28.6
2096
cPanel Webmail (https)



88.214.28.6
2096
cPanel Webmail (https)



88.214.28.6
2222
DirectAdmin (http)
open
http://88.214.28.6:2222/
Http-Status: 302
Redirect: https://web3.hostingcp.eu:2222
88.214.28.6
2222
DirectAdmin (http)
open
http://88.214.28.6:2222/
Http-Status: 302
Redirect: https://web3.hostingcp.eu:2222
88.214.28.6
2222
DirectAdmin (https)
open
https://88.214.28.6:2222/
Http-Status: 302
Certificate is invalid Redirect: https://web3.hostingcp.eu:2222/
88.214.28.6
2222
DirectAdmin (https)
open
https://88.214.28.6:2222/
Http-Status: 302
Certificate is invalid Redirect: https://web3.hostingcp.eu:2222/
88.214.28.6
3306
mySql



88.214.28.6
3306
mySql



88.214.28.6
5224
Plesk Licensing



88.214.28.6
5224
Plesk Licensing



88.214.28.6
5432
PostgreSQL



88.214.28.6
5432
PostgreSQL



88.214.28.6
8080
Ookla Speedtest (http)



88.214.28.6
8080
Ookla Speedtest (http)



88.214.28.6
8080
Ookla Speedtest (https)



88.214.28.6
8080
Ookla Speedtest (https)



88.214.28.6
8083
VestaCP http



88.214.28.6
8083
VestaCP http



88.214.28.6
8083
VestaCP https



88.214.28.6
8083
VestaCP https



88.214.28.6
8443
Plesk Administration (https)



88.214.28.6
8443
Plesk Administration (https)



88.214.28.6
8447
Plesk Installer + Updates



88.214.28.6
8447
Plesk Installer + Updates



88.214.28.6
8880
Plesk Administration (http)



88.214.28.6
8880
Plesk Administration (http)



88.214.28.6
10000
Webmin (http)



88.214.28.6
10000
Webmin (http)



88.214.28.6
10000
Webmin (https)



88.214.28.6
10000
Webmin (https)





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