IM Observatory server report for dzeng.name

Test started 2019-07-09 07:31:08 UTC .

Show client to server result | Permalink to this report |

xmpp.dzeng.name:5269
Certificate is not trusted, grade capped to F. Ignoring trust: C.
Warning: Server allows RC4 when using TLS 1.1 and/or TLS 1.2. Grade capped to C.
xmpp.dzeng.name:5269
StartTLS
ALLOWED

SRV records _xmpp-server._tcp.dzeng.name NO DNSSEC

Priority Weight Port Server
0 0 5269 xmpp.dzeng.name

TLSA records

Certificates

Subject
commonName
dzeng.name
emailAddress
hiocyun@dzeng.name
Details
Error: self signed certificate.
Signature algorithm
sha256WithRSAEncryption
Public key
4096 bit RSA
Valid from
2019-05-26 09:57:53 UTC
Valid to
2029-05-23 09:57:53 UTC
Valid for dzeng.name
YES
3E:2F:6E:ED:86:5D:1D:4E:BF:24:DC:67:6E:10:CE:C4:D8:AA:07:30

Protocols

SSLv2 No
SSLv3 No
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 3526 4069-bit MODP Group
Bitsize: 4096
DHE-RSA-CAMELLIA256-SHA (0x88) 256 Yes Diffie-Hellman:
Group: RFC 3526 4069-bit MODP Group
Bitsize: 4096
DHE-RSA-AES256-SHA256 (0x6b) 256 Yes Diffie-Hellman:
Group: RFC 3526 4069-bit MODP Group
Bitsize: 4096
DHE-RSA-AES256-SHA (0x39) 256 Yes Diffie-Hellman:
Group: RFC 3526 4069-bit MODP Group
Bitsize: 4096
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
ECDHE-RSA-RC4-SHA (0xc011) 128 Yes Curve: sect571r1
DHE-RSA-AES128-GCM-SHA256 (0x9e) 128 Yes Diffie-Hellman:
Group: RFC 3526 4069-bit MODP Group
Bitsize: 4096
DHE-RSA-SEED-SHA (0x9a) 128 Yes Diffie-Hellman:
Group: RFC 3526 4069-bit MODP Group
Bitsize: 4096
DHE-RSA-AES128-SHA256 (0x67) 128 Yes Diffie-Hellman:
Group: RFC 3526 4069-bit MODP Group
Bitsize: 4096
DHE-RSA-CAMELLIA128-SHA (0x45) 128 Yes Diffie-Hellman:
Group: RFC 3526 4069-bit MODP Group
Bitsize: 4096
DHE-RSA-AES128-SHA (0x33) 128 Yes Diffie-Hellman:
Group: RFC 3526 4069-bit MODP Group
Bitsize: 4096
RC4-MD5 (0x10080) 128 No -
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 -
RC4-SHA (0x5) 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 3526 4069-bit MODP Group
Bitsize: 4096
DES-CBC3-SHA (0xa) WEAK 112 No -

Badge

xmpp.net score

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