SSL-Tools

SSL check results of amcgroup.com

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Discover if the mail servers for amcgroup.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 Fri, 11 Sep 2026 09:36:06 +0000

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

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

/mailservers/amcgroup.com

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.amcgroup.com
81.145.32.230
 5
supported
mail.amcgroup.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s
amcgroup-com.mail.protection.outlook.com
2a01:111:f403:ca1a::
Results incomplete
10
supported
not checked
DANE
missing
PFS
not checked
Heartbleed
not vulnerable
Weak ciphers
not checked
1 s
amcgroup-com.mail.protection.outlook.com
2a01:111:f403:ca0b::2
Results incomplete
10
supported
not checked
DANE
missing
PFS
not checked
Heartbleed
not vulnerable
Weak ciphers
not checked
1 s
amcgroup-com.mail.protection.outlook.com
2a01:111:f403:ca0b::1
Results incomplete
10
supported
not checked
DANE
missing
PFS
not checked
Heartbleed
not vulnerable
Weak ciphers
not checked
1 s
amcgroup-com.mail.protection.outlook.com
2a01:111:f403:ca0b::
Results incomplete
10
supported
not checked
DANE
missing
PFS
not checked
Heartbleed
not vulnerable
Weak ciphers
not checked
1 s
amcgroup-com.mail.protection.outlook.com
52.101.99.2
Results incomplete
10
supported
not checked
DANE
missing
PFS
not checked
Heartbleed
not vulnerable
Weak ciphers
not checked
2 s
amcgroup-com.mail.protection.outlook.com
52.101.89.1
Results incomplete
10
supported
not checked
DANE
missing
PFS
not checked
Heartbleed
not vulnerable
Weak ciphers
not checked
1 s
amcgroup-com.mail.protection.outlook.com
52.101.89.2
Results incomplete
10
supported
not checked
DANE
missing
PFS
not checked
Heartbleed
not vulnerable
Weak ciphers
not checked
1 s
amcgroup-com.mail.protection.outlook.com
52.101.89.0
Results incomplete
10
supported
not checked
DANE
missing
PFS
not checked
Heartbleed
not vulnerable
Weak ciphers
not checked
1 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.amcgroup.com

Certificate chain
  • mail.amcgroup.com
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
    • Unknown Authority
      GoDaddy TLS Intermediate CA DV - R1v1
Subject
Common Name (CN)
  • mail.amcgroup.com
Alternative Names
  • mail.amcgroup.com
  • www.mail.amcgroup.com
Issuer
Country (C)
  • US
Organization (O)
  • GoDaddy.com
Common Name (CN)
  • GoDaddy TLS Intermediate CA DV - R1v1
validity period
Not valid before
2026-09-10
Not valid after
2027-03-27
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
Fingerprints
SHA256
56:21:12:4A:A6:DA:B9:D8:D7:1D:9D:D3:A8:E8:6D:37:75:B4:8C:AD:60:94:34:CE:5E:80:70:39:2E:70:A9:40
SHA1
4E:CB:8E:63:C7:97:B4:08:31:36:D1:3A:9B:F6:D1:07:8A:94:7A:87
X509v3 extensions
crlDistributionPoints
  • Full Name:
  • URI:http://crl.godaddy.com/gdr1v1dv_s1-15.crl
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • Policy: 2.16.840.1.114413.1.7.23.1
  • CPS: http://certificates.godaddy.com/repository/
authorityInfoAccess
  • CA Issuers - URI:http://certificates.godaddy.com/repository/gd_tls_issuing_dv-r1v1.crt
  • OCSP - URI:http://ocsp.godaddy.com/
authorityKeyIdentifier
  • keyid:89:EB:E7:1D:79:C3:BE:DB:3F:DC:8E:20:B0:FB:E4:1E:7C:39:F6:2B
subjectKeyIdentifier
  • F8:22:CD:03:D1:72:EC:D8:CE:B3:CE:5C:D4:E3:08:5E:63:CF:52:9C
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : D6:D5:8D:A9:D0:17:53:F3:6A:4A:A0:C7:57:49:02:AF:
  • EB:C7:DC:2C:D3:8C:D9:F7:64:C8:0C:89:19:1E:9F:02
  • Timestamp : Sep 10 15:44:44.266 2026 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:34:C3:37:F8:C5:E6:90:FA:68:B6:43:EA:
  • BD:86:E2:4B:CB:FD:76:AC:B5:2C:4B:64:AB:49:D4:91:
  • EE:66:B9:52:02:21:00:E0:0E:27:7D:B6:FD:42:43:B4:
  • 6E:9D:7F:8C:32:78:EC:7F:8D:6D:4C:E0:D5:31:AB:D4:
  • 06:A3:97:1F:1F:5B:9E
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 4C:63:DC:98:E5:9C:1D:AB:88:F6:1E:8A:3D:DE:AE:8F:
  • AB:44:A3:37:7B:5F:9B:94:C3:FB:A1:9C:FC:C1:BE:26
  • Timestamp : Sep 10 15:44:44.705 2026 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:84:30:9E:30:EB:8E:EF:34:55:2A:7D:
  • 7E:55:62:6C:4E:7A:81:CF:F4:41:5D:03:84:C0:FB:03:
  • 8C:24:43:B9:19:02:20:11:75:70:95:0A:DB:FD:84:88:
  • 40:26:F0:15:3E:89:CC:57:9B:55:FA:E1:36:45:06:12:
  • 9E:9A:72:38:63:B6:47
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 60:4C:9A:AF:7A:7F:77:5F:01:D4:06:FC:92:0D:C8:99:
  • EB:0B:1C:7D:F8:C9:52:1B:FA:FA:17:77:3B:97:8B:C9
  • Timestamp : Sep 10 15:44:45.147 2026 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:7D:CD:C9:1D:96:94:4E:B0:74:63:9E:8F:
  • BA:A3:0E:01:3F:B1:83:8E:FB:19:0B:D6:55:CC:DF:4D:
  • 3C:D1:BE:44:02:20:41:28:56:A1:6F:92:A3:84:83:DF:
  • 9B:E0:78:58:9B:D4:63:A2:84:E1:EB:62:82:38:EE:B4:
  • 5A:3C:E6:8F:C4:B3