SSL-Tools

SSL check results of maartenvandekamp.nl

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Discover if the mail servers for maartenvandekamp.nl can be reached through a secure connection.

To establish a secure connection a mail server has to offer STARTTLS (SSL), a trustworthy SSL certificate, support for the Diffie-Hellman-Algorithm to guarantee Perfect Forward Secrecy and must not be vulnerable against the Heartbleed attack. Futhermore we recommend using end-to-end encryption with GnuPG.

Summary

JSON Refresh

Report created Wed, 20 Mar 2024 13:48:08 +0000

We can not guarantee a secure connection to the mailservers of maartenvandekamp.nl!

Please contact the operator of maartenvandekamp.nl and ask him or her to solve this problem. This result stays accessible under the following address:

/mailservers/maartenvandekamp.nl

Servers

Incoming Mails

These servers are responsible for incoming mails to @maartenvandekamp.nl addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
www.maartenvandekamp.nl
2a01:7c8:aaad:450:37:34:61:169
 5
supported
maartenvandekamp.nl
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
7 s
www.maartenvandekamp.nl
37.34.61.169
 5
supported
maartenvandekamp.nl
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
7 s
webmail.maartenvandekamp.nl
2a02:a465:e219:1::25
Results incomplete
100 not checked
DANE
errors
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
1 s
webmail.maartenvandekamp.nl
86.94.253.112
Results incomplete
100
supported
not checked
DANE
errors
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
6 s

Outgoing Mails

We have not received any emails from a @maartenvandekamp.nl address so far. Test mail delivery

Certificates

First seen at:

CN=maartenvandekamp.nl

Certificate chain
Subject
Common Name (CN)
  • maartenvandekamp.nl
Alternative Names
  • maartenvandekamp.nl
  • www.maartenvandekamp.nl
Issuer
Country (C)
  • GB
State (ST)
  • Greater Manchester
Locality (L)
  • Salford
Organization (O)
  • Sectigo Limited
Common Name (CN)
  • Sectigo ECC Domain Validation Secure Server CA
validity period
Not valid before
2023-09-30
Not valid after
2024-10-30
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
59:80:FD:59:63:9E:5F:05:81:38:03:B1:94:3B:93:3B:69:6A:BE:00:D3:EF:94:43:C8:6F:75:48:99:DC:25:81
SHA1
60:FE:10:E8:79:EB:5D:57:EA:5E:DD:31:2B:C4:5F:63:A6:D5:3D:78
X509v3 extensions
authorityKeyIdentifier
  • keyid:F6:85:0A:3B:11:86:E1:04:7D:0E:AA:0B:2C:D2:EE:CC:64:7B:7B:AE
subjectKeyIdentifier
  • 71:38:AA:D0:D4:24:DF:E0:79:CE:AE:A0:8A:84:29:07:68:10:FE:07
certificatePolicies
  • Policy: 1.3.6.1.4.1.6449.1.2.2.7
  • CPS: https://sectigo.com/CPS
  • Policy: 2.23.140.1.2.1
authorityInfoAccess
  • CA Issuers - URI:http://crt.sectigo.com/SectigoECCDomainValidationSecureServerCA.crt
  • OCSP - URI:http://ocsp.sectigo.com
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34:
  • B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74
  • Timestamp : Sep 30 12:39:36.463 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:12:2D:DB:22:22:01:37:8F:FD:95:6A:F1:
  • 08:AA:F0:C1:2C:7B:D4:56:CD:8D:21:91:42:B7:21:08:
  • 40:3B:90:E1:02:21:00:8B:A1:AD:B3:DC:C7:98:2B:E6:
  • AD:02:92:10:16:B6:03:C8:82:BB:A1:A1:05:33:65:05:
  • 2F:A6:61:66:33:A1:E7
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
  • 91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
  • Timestamp : Sep 30 12:39:36.555 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:34:5A:42:32:0D:D0:9C:CC:DB:32:69:E4:
  • 04:8F:6E:A1:1B:A2:5E:2B:E9:07:F3:F0:C1:7D:65:93:
  • 47:8A:AF:10:02:21:00:DB:C2:16:D8:32:C8:B6:CD:76:
  • 61:6B:77:FD:21:5E:26:85:7A:B2:95:51:03:2F:02:AB:
  • 46:69:84:7D:BD:84:37
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
  • 32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
  • Timestamp : Sep 30 12:39:36.495 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:ED:10:22:62:47:CB:CE:45:02:EA:27:
  • B5:11:0D:C4:93:BB:08:15:00:3F:72:F7:58:37:7A:19:
  • 1E:AC:DD:D0:2E:02:20:3F:9D:66:54:61:DC:0B:81:49:
  • 23:49:7D:E5:15:E4:3E:62:90:ED:86:8B:04:CD:B9:3F:
  • C1:98:8B:1C:31:1E:F7

DANE

DNS-based Authentication of Named Entities (DANE) is a protocol to allow X.509 certificates to be bound to DNS using TLSA records and DNSSEC.

Name Options DNSSEC Matches
_25._tcp.www.maartenvandekamp.nl
  • DANE-EE: Domain Issued Certificate
  • Use full certificate
  • SHA-512 Hash
valid
valid
_25._tcp.www.maartenvandekamp.nl
  • DANE-EE: Domain Issued Certificate
  • Use full certificate
  • SHA-512 Hash
valid
—
_25._tcp.webmail.maartenvandekamp.nl
  • DANE-EE: Domain Issued Certificate
  • Use full certificate
  • SHA-512 Hash
valid
—
_25._tcp.webmail.maartenvandekamp.nl
  • DANE-EE: Domain Issued Certificate
  • Use full certificate
  • SHA-512 Hash
valid
—