IM Observatory client report for xmpp.burmester.surf

Test started 2021-09-10 11:18:11 UTC .

Show server to server result | Permalink to this report |

xmpp.burmester.surf:5222
Grade T: Certificate is not trusted, but ignoring trust would score an A.
xmpp.burmester.surf:5222
StartTLS
REQUIRED

SASL

Pre-TLS

None

Post-TLS
PLAIN
SCRAM-SHA-1

SRV records _xmpp-client._tcp.xmpp.burmester.surf NO DNSSEC

Priority Weight Port Server
10 0 5222 xmpp.burmester.surf

TLSA records

Certificates

Subject
commonName
xmpp.burmester.surf
Details
Error: certificate has expired.
Signature algorithm
sha256WithRSAEncryption
Public key
2048 bit RSA
Valid from
2021-05-17 04:57:56 UTC
Valid to
2021-08-15 04:57:56 UTC
OCSP
http://r3.o.lencr.org
Valid for xmpp.burmester.surf
YES
D7:AB:2B:23:EE:13:4A:E6:D8:96:F2:90:0A:7E:3D:66:77:AB:0A:A4
Subject Alternative Names
DNSName
burmester.surf
DNSName
conference.xmpp.burmester.surf
DNSName
proxy.xmpp.burmester.surf
DNSName
pubsub.xmpp.burmester.surf
DNSName
upload.xmpp.burmester.surf
DNSName
xmpp.burmester.surf Matches
Subject
commonName
R3
countryName
US
organizationName
Let's Encrypt
Details
Signature algorithm
sha256WithRSAEncryption
Public key
2048 bit RSA
Valid from
2020-09-04 00:00:00 UTC
Valid to
2025-09-15 16:00:00 UTC
CRL
http://x1.c.lencr.org/
A0:53:37:5B:FE:84:E8:B7:48:78:2C:7C:EE:15:82:7A:6A:F5:A4:05
Subject
commonName
ISRG Root X1
countryName
US
organizationName
Internet Security Research Group
Details
Signature algorithm
sha256WithRSAEncryption
Public key
4096 bit RSA
Valid from
2015-06-04 11:04:38 UTC
Valid to
2035-06-04 11:04:38 UTC
CA:BD:2A:79:A1:07:6A:31:F2:1D:25:36:35:CB:03:9D:43:29:A5:E8
Subject
commonName
ISRG Root X1
countryName
US
organizationName
Internet Security Research Group
Details
Warning: Certificate is unused.
Signature algorithm
sha256WithRSAEncryption
Public key
4096 bit RSA
Valid from
2021-01-20 19:14:03 UTC
Valid to
2024-09-30 18:14:03 UTC
CRL
http://crl.identrust.com/DSTROOTCAX3CRL.crl
93:3C:6D:DE:E9:5C:9C:41:A4:0F:9F:50:49:3D:82:BE:03:AD:87:BF

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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