SSL check results of vencetudo.ind.br

NEW You can also bulk check multiple servers.

Discover if the mail servers for vencetudo.ind.br 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

Report created Wed, 15 Sep 2021 09:24:15 +0000

We can not guarantee a secure connection to the mailservers of vencetudo.ind.br!

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

/mailservers/vencetudo.ind.br

Servers

Incoming Mails

These servers are responsible for incoming mails to @vencetudo.ind.br addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
antispam.synkro.net.br
2804:1958:0:2::70
Results incomplete
0 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
11 s
antispam.synkro.net.br
2804:1958:0:2::69
Results incomplete
0 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
11 s
antispam.synkro.net.br
200.225.113.69
0
supported
canit.localdomain
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • SSL_RSA_WITH_RC4_128_SHA
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
23 s
antispam.synkro.net.br
200.225.113.70
0
supported
*.synkro.net.br
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • SSL_RSA_WITH_RC4_128_SHA
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
22 s

Outgoing Mails

We have not received any emails from a @vencetudo.ind.br address so far. Test mail delivery

Certificates

First seen at:

emailAddress=admin@canit.localdomain,CN=canit.localdomain,OU=Sendmail Server,O=Sendmail

Certificate chain
  • canit.localdomain (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha1WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority

Subject
Organization (O)
  • Sendmail
Organizational Unit (OU)
  • Sendmail Server
Common Name (CN)
  • canit.localdomain
Email
  • admin@canit.localdomain
Issuer

Certificate is self-signed.

validity period
Not valid before
2016-03-18
Not valid after
2026-03-16
Fingerprints
SHA256
49:BD:9C:0E:DB:E2:F0:AC:67:9F:5C:20:2A:E1:AE:53:E9:23:93:2D:D1:5D:75:F0:5D:E0:01:FB:70:8D:2F:FD
SHA1
AD:1A:0F:3D:48:5C:F5:61:6F:06:90:36:DD:B1:22:E8:23:3D:2B:13
First seen at:

CN=*.synkro.net.br,OU=Domain Control Validated

Certificate chain
  • *.synkro.net.br
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Unknown Authority

      Go Daddy Secure Certificate Authority - G2
Subject
Organizational Unit (OU)
  • Domain Control Validated
Common Name (CN)
  • *.synkro.net.br
Alternative Names
  • *.synkro.net.br
  • synkro.net.br
Issuer
Country (C)
  • US
State (ST)
  • Arizona
Locality (L)
  • Scottsdale
Organization (O)
  • GoDaddy.com, Inc.
Organizational Unit (OU)
  • http://certs.godaddy.com/repository/
Common Name (CN)
  • Go Daddy Secure Certificate Authority - G2
validity period
Not valid before
2021-01-20
Not valid after
2022-01-20
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
00:2F:0F:8E:6D:FD:B1:E5:35:6E:AD:27:40:C7:BF:03:A7:71:DA:C7:C2:BD:23:50:B6:6E:DC:56:73:80:35:A7
SHA1
58:70:5E:C8:94:78:34:8E:FB:8B:CF:D4:DA:B8:A5:0E:54:49:A7:87
X509v3 extensions
crlDistributionPoints
  • Full Name:
  • URI:http://crl.godaddy.com/gdig2s1-2631.crl
certificatePolicies
  • Policy: 2.16.840.1.114413.1.7.23.1
  • CPS: http://certificates.godaddy.com/repository/
  • Policy: 2.23.140.1.2.1
authorityInfoAccess
  • OCSP - URI:http://ocsp.godaddy.com/
  • CA Issuers - URI:http://certificates.godaddy.com/repository/gdig2.crt
authorityKeyIdentifier
  • keyid:40:C2:BD:27:8E:CC:34:83:30:A2:33:D7:FB:6C:B3:F0:B4:2C:80:CE
subjectKeyIdentifier
  • AD:E2:A1:CD:85:D0:62:01:AE:4D:49:8C:A5:A3:BA:4A:2E:AE:8D:CD
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 : Jan 20 14:21:07.728 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:50:84:02:5D:C4:E3:64:11:77:6E:49:31:
  • 6B:4C:1B:04:7D:5C:8F:FB:DB:4D:7F:06:13:65:E9:98:
  • 3C:FF:14:7B:02:20:5B:E3:04:C0:D7:7B:D8:FA:7A:24:
  • 9E:CF:7E:AC:50:73:DD:F3:A7:4D:53:5C:4C:80:DA:67:
  • 15:D6:83:05:C2:A5
  • 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 : Jan 20 14:21:08.049 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:AC:62:3C:06:8B:1F:F1:42:A2:59:68:
  • DE:73:41:5D:C0:57:AF:BC:FD:36:55:16:F2:20:A3:60:
  • 26:00:59:CA:44:02:20:4B:6B:1D:A7:C8:94:3C:6D:82:
  • 44:B0:E1:EE:40:5F:AD:AD:B2:E1:D8:12:65:30:47:A2:
  • AF:5D:21:12:EB:99:5D