IM Observatory server report for jabber.gfz-potsdam.de

Test started 2020-06-25 18:31:59 UTC .

Show client to server result | Permalink to this report |

jabber.gfz-potsdam.de:5269
jabber.gfz-potsdam.de:5269
StartTLS
ALLOWED

SRV records _xmpp-server._tcp.jabber.gfz-potsdam.de NO DNSSEC

Priority Weight Port Server

TLSA records

Certificates

Subject
commonName
jabber.gfz-potsdam.de
countryName
DE
localityName
Potsdam
organizationalUnitName
RZ
organizationName
Helmholtz-Zentrum Potsdam - Deutsches GeoForschungsZentrum GFZ
stateOrProvinceName
Brandenburg
Details
Signature algorithm
sha256WithRSAEncryption
Public key
4096 bit RSA
Valid from
2019-06-13 06:57:43 UTC
Valid to
2021-09-14 06:57:43 UTC
CRL
http://cdp2.pca.dfn.de/dfn-ca-global-g2/pub/crl/cacrl.crl
OCSP
http://ocsp.pca.dfn.de/OCSP-Server/OCSP
Valid for jabber.gfz-potsdam.de
YES
6A:53:89:DE:6B:BD:D2:96:5C:04:AE:CB:56:BC:E6:BF:DD:F2:ED:3C
Subject Alternative Names
DNSName
jabber.gfz-potsdam.de Matches
Subject
commonName
DFN-Verein Global Issuing CA
countryName
DE
organizationalUnitName
DFN-PKI
organizationName
Verein zur Foerderung eines Deutschen Forschungsnetzes e. V.
Details
Signature algorithm
sha256WithRSAEncryption
Public key
2048 bit RSA
Valid from
2016-05-24 11:38:40 UTC
Valid to
2031-02-22 23:59:59 UTC
CRL
http://cdp2.pca.dfn.de/global-root-g2-ca/pub/crl/cacrl.crl
OCSP
http://ocsp.pca.dfn.de/OCSP-Server/OCSP
C9:DC:B0:47:AC:8C:5F:09:05:ED:77:52:8C:BD:4B:84:D9:46:3C:45
Subject
commonName
DFN-Verein Certification Authority 2
countryName
DE
organizationalUnitName
DFN-PKI
organizationName
Verein zur Foerderung eines Deutschen Forschungsnetzes e. V.
Details
Signature algorithm
sha256WithRSAEncryption
Public key
2048 bit RSA
Valid from
2016-02-22 13:38:22 UTC
Valid to
2031-02-22 23:59:59 UTC
CRL
http://pki0336.telesec.de/rl/TeleSec_GlobalRoot_Class_2.crl
OCSP
http://ocsp0336.telesec.de/ocspr
E2:24:BE:F6:D7:86:22:0D:26:2B:B8:07:AB:6D:AC:F9:D3:A8:9A:93
Subject
commonName
T-TeleSec GlobalRoot Class 2
countryName
DE
organizationalUnitName
T-Systems Trust Center
organizationName
T-Systems Enterprise Services GmbH
Details
Signature algorithm
sha256WithRSAEncryption
Public key
2048 bit RSA
Valid from
2008-10-01 10:40:14 UTC
Valid to
2033-10-01 23:59:59 UTC
59:0D:2D:7D:88:4F:40:2E:61:7E:A5:62:32:17:65:CF:17:D8:94:E9

Protocols

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

Ciphers

Server does not respect the client's cipher ordering.

Cipher suiteBitsizeForward secrecyInfo
ECDHE-RSA-AES256-GCM-SHA384 (0xc030) 256 Yes Curve: prime256v1
ECDHE-RSA-AES128-GCM-SHA256 (0xc02f) 128 Yes Curve: prime256v1
ECDHE-RSA-AES256-SHA384 (0xc028) 256 Yes Curve: prime256v1
ECDHE-RSA-AES128-SHA256 (0xc027) 128 Yes Curve: prime256v1

Badge

xmpp.net score

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