IM Observatory client report for tik.uni-stuttgart.de

Test started 2018-09-17 15:37:21 UTC .

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

jabber.rus.uni-stuttgart.de:5222
Warning: Server allows RC4 when using TLS 1.1 and/or TLS 1.2. Grade capped to C.
Warning: Server offers no forward-secret ciphers. Grade capped to A-.
Server supports SSL 3. Grade capped to B.
jabber.rus.uni-stuttgart.de:5222
StartTLS
REQUIRED

SASL

Pre-TLS
PLAIN
Post-TLS
PLAIN

SRV records _xmpp-client._tcp.tik.uni-stuttgart.de DNSSEC

Priority Weight Port Server
0 0 5222 jabber.rus.uni-stuttgart.de

TLSA records

Certificates

Subject
commonName
tik.uni-stuttgart.de
countryName
DE
localityName
Stuttgart
organizationalUnitName
Informations- und Kommunikationszentrum
organizationalUnitName
Technische Informations- und Kommunikationsdienste
organizationName
Universitaet Stuttgart
stateOrProvinceName
Baden-Wuerttemberg
Details
Signature algorithm
sha1WithRSAEncryption
Public key
4096 bit RSA
Valid from
2014-04-15 12:58:09 UTC
Valid to
2019-04-02 00:00:00 UTC
CRL
http://cdp2.pca.dfn.de/uni-stuttgart-ca/pub/crl/cacrl.crl
OCSP
http://ocsp.pca.dfn.de/OCSP-Server/OCSP
Valid for tik.uni-stuttgart.de
YES
33:9B:26:06:8F:F2:28:11:EB:85:33:BE:E1:B9:C6:B0:DF:81:7C:ED
Subject Alternative Names
DNSName
tik.uni-stuttgart.de Matches
Subject
commonName
Universitaet Stuttgart CA - G01
countryName
DE
emailAddress
ca-g01@uni-stuttgart.de
localityName
Stuttgart
organizationName
Universitaet Stuttgart
Details
Signature algorithm
sha256WithRSAEncryption
Public key
2048 bit RSA
Valid from
2014-05-12 15:06:33 UTC
Valid to
2019-07-09 23:59:00 UTC
CRL
http://cdp2.pca.dfn.de/global-root-ca/pub/crl/cacrl.crl
OCSP
http://ocsp.pca.dfn.de/OCSP-Server/OCSP
E6:D2:7A:33:F0:E6:4C:74:F5:7D:DD:32:9A:A8:63:2B:92:64:77:75
Subject
commonName
DFN-Verein PCA Global - G01
countryName
DE
organizationalUnitName
DFN-PKI
organizationName
DFN-Verein
Details
Signature algorithm
sha256WithRSAEncryption
Public key
2048 bit RSA
Valid from
2014-07-22 12:08:26 UTC
Valid to
2019-07-09 23:59:00 UTC
CRL
http://pki0336.telesec.de/rl/DT_ROOT_CA_2.crl
OCSP
http://ocsp0336.telesec.de/ocspr
F4:C5:38:C3:BB:99:4F:13:F8:FD:C2:40:B6:79:A6:4B:19:34:A1:B5
Subject
commonName
Deutsche Telekom Root CA 2
countryName
DE
organizationalUnitName
T-TeleSec Trust Center
organizationName
Deutsche Telekom AG
Details
Signature algorithm
sha1WithRSAEncryption
Public key
2048 bit RSA
Valid from
1999-07-09 12:11:00 UTC
Valid to
2019-07-09 23:59:00 UTC
85:A4:08:C0:9C:19:3E:5D:51:58:7D:CD:D6:13:30:FD:8C:DE:37:BF

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
AES256-GCM-SHA384 (0x9d) 256 No -
CAMELLIA256-SHA (0x84) 256 No -
AES256-SHA256 (0x3d) 256 No -
AES256-SHA (0x35) 256 No -
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 -
RC4-SHA (0x5) 128 No -
DES-CBC3-SHA (0xa) WEAK 112 No -

Badge

xmpp.net score

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