IM Observatory client report for jabber.cz

Test started 2020-06-04 13:19:42 UTC .

Show server to server result | Permalink to this report |

lb.jabb.im:5222
Warning: Server offers no forward-secret ciphers. Grade capped to A-.
lb.jabb.im:5222
StartTLS
REQUIRED

SASL

Pre-TLS

None

Post-TLS
PLAIN

SRV records _xmpp-client._tcp.jabber.cz NO DNSSEC

Priority Weight Port Server
1 0 5222 lb.jabb.im

TLSA records

Certificates

Subject
commonName
jabber.cz
Details
Signature algorithm
sha256WithRSAEncryption
Public key
2048 bit RSA
Valid from
2020-05-17 23:34:40 UTC
Valid to
2020-08-15 23:34:40 UTC
OCSP
http://ocsp.int-x3.letsencrypt.org
Valid for jabber.cz
YES
2A:F0:9F:BC:DE:C6:73:1E:C2:CC:36:5A:92:EE:30:72:BA:B7:DB:0C
Subject Alternative Names
DNSName
jabber.cz Matches
Subject
commonName
Let's Encrypt Authority X3
countryName
US
organizationName
Let's Encrypt
Details
Signature algorithm
sha256WithRSAEncryption
Public key
2048 bit RSA
Valid from
2016-03-17 16:40:46 UTC
Valid to
2021-03-17 16:40:46 UTC
CRL
http://crl.identrust.com/DSTROOTCAX3CRL.crl
OCSP
http://isrg.trustid.ocsp.identrust.com
E6:A3:B4:5B:06:2D:50:9B:33:82:28:2D:19:6E:FE:97:D5:95:6C:CB
Subject
commonName
DST Root CA X3
organizationName
Digital Signature Trust Co.
Details
Signature algorithm
sha1WithRSAEncryption
Public key
2048 bit RSA
Valid from
2000-09-30 21:12:19 UTC
Valid to
2021-09-30 14:01:15 UTC
DA:C9:02:4F:54:D8:F6:DF:94:93:5F:B1:73:26:38:CA:6A:D7:7C:13

Protocols

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

Ciphers

Warning: Still in progress.

Badge

xmpp.net score

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