IM Observatory server report for jabber.isc.org

Test started 2019-01-07 10:28:42 UTC .

Show client to server result | Permalink to this report |

jabber.isc.org:5269
Server supports SSL 3. Grade capped to B.
Server uses Diffie-Hellman parameters of < 2048 bits. Grade capped to B.
jabber.isc.org:5269
StartTLS
ALLOWED

SRV records _xmpp-server._tcp.jabber.isc.org BOGUS DNSSEC

Priority Weight Port Server

TLSA records

Certificates

Subject
commonName
*.isc.org
countryName
US
localityName
Redwood City
organizationalUnitName
Operations
organizationName
Internet Systems Consortium, Inc.
stateOrProvinceName
California
Details
Signature algorithm
sha256WithRSAEncryption
Public key
4096 bit RSA
Valid from
2018-03-06 00:00:00 UTC
Valid to
2019-03-13 12:00:00 UTC
CRL
http://crl4.digicert.com/ssca-sha2-g6.crl
OCSP
http://ocsp.digicert.com
Valid for jabber.isc.org
YES
AC:79:A4:A9:8E:86:03:1C:13:12:F8:E0:DF:3D:A0:49:1E:42:5E:75
Subject Alternative Names
DNSName
*.isc.org
DNSName
isc.org
Subject
commonName
DigiCert SHA2 Secure Server CA
countryName
US
organizationName
DigiCert Inc
Details
Signature algorithm
sha256WithRSAEncryption
Public key
2048 bit RSA
Valid from
2013-03-08 12:00:00 UTC
Valid to
2023-03-08 12:00:00 UTC
CRL
http://crl4.digicert.com/DigiCertGlobalRootCA.crl
OCSP
http://ocsp.digicert.com
1F:B8:6B:11:68:EC:74:31:54:06:2E:8C:9C:C5:B1:71:A4:B7:CC:B4
Subject
commonName
DigiCert Global Root CA
countryName
US
organizationalUnitName
www.digicert.com
organizationName
DigiCert Inc
Details
Signature algorithm
sha1WithRSAEncryption
Public key
2048 bit RSA
Valid from
2006-11-10 00:00:00 UTC
Valid to
2031-11-10 00:00:00 UTC
A8:98:5D:3A:65:E5:E5:C4:B2:D7:D6:6D:40:C6:DD:2F:B1:9C:54:36

Protocols

SSLv2 No
SSLv3 Yes
TLSv1 Yes
TLSv1.1 Yes
TLSv1.2 Yes

Ciphers

Server does respect the client's cipher ordering.

Cipher suiteBitsizeForward secrecyInfo
ECDHE-RSA-AES256-GCM-SHA384 (0xc030) 256 Yes Curve: sect571r1
ECDHE-RSA-AES256-SHA384 (0xc028) 256 Yes Curve: sect571r1
ECDHE-RSA-AES256-SHA (0xc014) 256 Yes Curve: sect571r1
DHE-RSA-AES256-GCM-SHA384 (0x9f) 256 Yes Diffie-Hellman:
Group: RFC 5114 1024-bit MODP Group with 160-bit Prime Order Subgroup
Bitsize: 1024
DHE-RSA-CAMELLIA256-SHA (0x88) 256 Yes Diffie-Hellman:
Group: RFC 5114 1024-bit MODP Group with 160-bit Prime Order Subgroup
Bitsize: 1024
DHE-RSA-AES256-SHA256 (0x6b) 256 Yes Diffie-Hellman:
Group: RFC 5114 1024-bit MODP Group with 160-bit Prime Order Subgroup
Bitsize: 1024
DHE-RSA-AES256-SHA (0x39) 256 Yes Diffie-Hellman:
Group: RFC 5114 1024-bit MODP Group with 160-bit Prime Order Subgroup
Bitsize: 1024
AES256-GCM-SHA384 (0x9d) 256 No -
CAMELLIA256-SHA (0x84) 256 No -
AES256-SHA256 (0x3d) 256 No -
AES256-SHA (0x35) 256 No -
ECDHE-RSA-AES128-GCM-SHA256 (0xc02f) 128 Yes Curve: sect571r1
ECDHE-RSA-AES128-SHA256 (0xc027) 128 Yes Curve: sect571r1
ECDHE-RSA-AES128-SHA (0xc013) 128 Yes Curve: sect571r1
DHE-RSA-AES128-GCM-SHA256 (0x9e) 128 Yes Diffie-Hellman:
Group: RFC 5114 1024-bit MODP Group with 160-bit Prime Order Subgroup
Bitsize: 1024
DHE-RSA-SEED-SHA (0x9a) 128 Yes Diffie-Hellman:
Group: RFC 5114 1024-bit MODP Group with 160-bit Prime Order Subgroup
Bitsize: 1024
DHE-RSA-AES128-SHA256 (0x67) 128 Yes Diffie-Hellman:
Group: RFC 5114 1024-bit MODP Group with 160-bit Prime Order Subgroup
Bitsize: 1024
DHE-RSA-CAMELLIA128-SHA (0x45) 128 Yes Diffie-Hellman:
Group: RFC 5114 1024-bit MODP Group with 160-bit Prime Order Subgroup
Bitsize: 1024
DHE-RSA-AES128-SHA (0x33) 128 Yes Diffie-Hellman:
Group: RFC 5114 1024-bit MODP Group with 160-bit Prime Order Subgroup
Bitsize: 1024
AES128-GCM-SHA256 (0x9c) 128 No -
SEED-SHA (0x96) 128 No -
CAMELLIA128-SHA (0x41) 128 No -
AES128-SHA256 (0x3c) 128 No -
AES128-SHA (0x2f) 128 No -
IDEA-CBC-SHA (0x7) 128 No -
ECDHE-RSA-DES-CBC3-SHA (0xc012) WEAK 112 Yes Curve: sect571r1
EDH-RSA-DES-CBC3-SHA (0x16) WEAK 112 Yes Diffie-Hellman:
Group: RFC 5114 1024-bit MODP Group with 160-bit Prime Order Subgroup
Bitsize: 1024
DES-CBC3-SHA (0xa) WEAK 112 No -

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