SSL-Tools

SSL check results of disposablemail.com

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Discover if the mail servers for disposablemail.com 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 Mon, 02 Aug 2021 10:12:13 +0000

We can not guarantee a secure connection to the mailservers of disposablemail.com!

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

/mailservers/disposablemail.com

Servers

Incoming Mails

These servers are responsible for incoming mails to @disposablemail.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
email.ignum.cz
62.109.151.89
Results incomplete
10
supported
not checked
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
email2.ignum.cz
212.57.32.160
 20
supported
*.nameserver.sk
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.nameserver.sk

Certificate chain
Subject
Common Name (CN)
  • *.nameserver.sk
Alternative Names
  • *.nameserver.sk
  • nameserver.sk
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Common Name (CN)
  • RapidSSL TLS DV RSA Mixed SHA256 2020 CA-1
validity period
Not valid before
2021-04-12
Not valid after
2022-05-13
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
D0:38:72:9D:15:A0:C0:2C:48:DD:61:06:0D:C2:33:B4:75:91:03:35:D0:F3:0F:F0:12:A6:DD:95:C4:2F:EC:60
SHA1
C9:C0:A6:40:68:48:D5:00:A8:66:02:29:FB:B3:1D:D0:4D:A1:95:20
X509v3 extensions
authorityKeyIdentifier
  • keyid:A4:8D:E5:BE:7C:79:E4:70:23:6D:2E:29:34:AD:23:58:DC:F5:31:7F
subjectKeyIdentifier
  • 8B:FA:4A:E2:0A:8B:AA:44:A6:C4:3D:DD:6D:24:E1:CA:14:ED:76:4A
crlDistributionPoints
  • Full Name:
  • URI:http://crl3.digicert.com/RapidSSLTLSDVRSAMixedSHA2562020CA-1.crl
  • Full Name:
  • URI:http://crl4.digicert.com/RapidSSLTLSDVRSAMixedSHA2562020CA-1.crl
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • CPS: http://www.digicert.com/CPS
authorityInfoAccess
  • OCSP - URI:http://ocsp.digicert.com
  • CA Issuers - URI:http://cacerts.digicert.com/RapidSSLTLSDVRSAMixedSHA2562020CA-1.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 29:79:BE:F0:9E:39:39:21:F0:56:73:9F:63:A5:77:E5:
  • BE:57:7D:9C:60:0A:F8:F9:4D:5D:26:5C:25:5D:C7:84
  • Timestamp : Apr 12 08:57:33.264 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:4F:4C:5D:A6:BC:87:4A:4B:F0:83:D9:46:
  • 3D:BE:84:5A:B2:EA:82:A7:40:4E:0D:4C:00:C1:E7:21:
  • CA:87:4E:4E:02:21:00:98:A3:C4:3E:E4:E9:EE:EB:DC:
  • CF:44:4A:E1:4B:65:4B:2F:45:A5:3E:03:73:BD:C4:73:
  • 19:20:AC:74:69:97:8E
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 22:45:45:07:59:55:24:56:96:3F:A1:2F:F1:F7:6D:86:
  • E0:23:26:63:AD:C0:4B:7F:5D:C6:83:5C:6E:E2:0F:02
  • Timestamp : Apr 12 08:57:33.161 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:C6:3F:00:8D:BB:70:A7:8D:19:5C:38:
  • C0:E2:64:86:6E:C3:A9:C8:BD:39:46:7C:1B:A1:A0:A1:
  • D5:C1:95:76:16:02:20:7C:E4:10:0D:1B:64:E7:16:75:
  • 85:8A:28:66:95:FC:75:8D:4E:91:0E:2B:D4:80:0E:F7:
  • 0F:A6:E8:7F:7B:F0:54
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 51:A3:B0:F5:FD:01:79:9C:56:6D:B8:37:78:8F:0C:A4:
  • 7A:CC:1B:27:CB:F7:9E:88:42:9A:0D:FE:D4:8B:05:E5
  • Timestamp : Apr 12 08:57:33.199 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:4B:E4:38:55:52:D2:8D:50:77:72:47:F9:
  • 70:7B:05:59:D8:F0:CD:A5:A1:76:6F:0D:14:56:3D:E0:
  • F9:B8:09:47:02:20:25:2C:F7:D3:E0:2E:B6:6F:84:27:
  • 5F:74:1D:A5:57:69:CD:1A:56:B0:C3:11:7A:58:50:61:
  • 9B:FE:A1:A5:0E:04