IM Observatory server report for cryo21.de

Test started 2018-06-21 08:20:47 UTC .

Show client to server result | Permalink to this report | Retest

cryo21.de:5269
Grade T: Certificate is not trusted, but ignoring trust would score an A.
cryo21.de:5269
StartTLS
REQUIRED

SRV records _xmpp-server._tcp.cryo21.de NO DNSSEC

Priority Weight Port Server

TLSA records

Certificates

Subject
commonName
cryo21.de
countryName
DE
emailAddress
mail@cryo21.de
localityName
Hamburg
organizationalUnitName
cryo21.de
organizationName
cryo21
stateOrProvinceName
HH
Details
Error: self signed certificate.
Signature algorithm
sha256WithRSAEncryption
Public key
4096 bit RSA
Valid from
2017-09-10 23:28:27 UTC
Valid to
2027-09-08 23:28:27 UTC
Valid for cryo21.de
YES
BD:DB:5A:8A:D9:2D:E2:6A:D5:CB:CD:85:9E:C9:67:63:01:F2:00:C0

Protocols

SSLv2 No
SSLv3 No
TLSv1 No
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: secp521r1
ECDHE-RSA-AES256-SHA384 (0xc028) 256 Yes Curve: secp521r1
ECDHE-RSA-AES256-SHA (0xc014) 256 Yes Curve: secp521r1
DHE-RSA-AES256-GCM-SHA384 (0x9f) 256 Yes Diffie-Hellman:
Group: RFC 5114 2048-bit MODP Group with 256-bit Prime Order Subgroup
Bitsize: 2048
DHE-RSA-AES256-SHA256 (0x6b) 256 Yes Diffie-Hellman:
Group: RFC 5114 2048-bit MODP Group with 256-bit Prime Order Subgroup
Bitsize: 2048
DHE-RSA-AES256-SHA (0x39) 256 Yes Diffie-Hellman:
Group: RFC 5114 2048-bit MODP Group with 256-bit Prime Order Subgroup
Bitsize: 2048
ECDHE-RSA-AES128-GCM-SHA256 (0xc02f) 128 Yes Curve: secp521r1
ECDHE-RSA-AES128-SHA256 (0xc027) 128 Yes Curve: secp521r1
ECDHE-RSA-AES128-SHA (0xc013) 128 Yes Curve: secp521r1
DHE-RSA-AES128-GCM-SHA256 (0x9e) 128 Yes Diffie-Hellman:
Group: RFC 5114 2048-bit MODP Group with 256-bit Prime Order Subgroup
Bitsize: 2048
DHE-RSA-AES128-SHA256 (0x67) 128 Yes Diffie-Hellman:
Group: RFC 5114 2048-bit MODP Group with 256-bit Prime Order Subgroup
Bitsize: 2048
DHE-RSA-AES128-SHA (0x33) 128 Yes Diffie-Hellman:
Group: RFC 5114 2048-bit MODP Group with 256-bit Prime Order Subgroup
Bitsize: 2048

Badge

xmpp.net score

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