IM Observatory client report for jabber.calyxinstitute.org

Test started 2022-01-23 21:50:46 UTC .

Show server to server result | Permalink to this report |

ijeeynrc6x2uy5ob.onion:5222
Grade T: Certificate is not trusted, but ignoring trust would score an A.
jabber.calyxinstitute.org:5222
Grade T: Certificate is not trusted, but ignoring trust would score an A.

Show all 2 SRV targets

ijeeynrc6x2uy5ob.onion:5222
StartTLS
REQUIRED

SASL

Pre-TLS

None

Post-TLS
DIGEST-MD5
SCRAM-SHA-1
SCRAM-SHA-1-PLUS

jabber.calyxinstitute.org:5222
StartTLS
REQUIRED

SASL

Pre-TLS

None

Post-TLS
DIGEST-MD5
SCRAM-SHA-1
SCRAM-SHA-1-PLUS

Show all 2 SRV targets

SRV records _xmpp-client._tcp.jabber.calyxinstitute.org DNSSEC

Priority Weight Port Server
4 0 5222 ijeeynrc6x2uy5ob.onion
5 1 5222 jabber.calyxinstitute.org

TLSA records

Show all 2 SRV targets

Certificates

Subject
commonName
jabber.calyxinstitute.org
Details
Signature algorithm
sha256WithRSAEncryption
Public key
2048 bit RSA
Valid from
2021-12-20 06:42:45 UTC
Valid to
2022-03-20 06:42:44 UTC
OCSP
http://r3.o.lencr.org
Valid for jabber.calyxinstitute.org
YES
8A:21:E9:AF:F1:CC:E5:C1:2D:DE:7D:B1:38:FF:F3:E9:54:C8:F8:A7
Subject Alternative Names
DNSName
jabber.calyxinstitute.org 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
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
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 Yes
TLSv1.1 Yes
TLSv1.2 Yes

Ciphers

Server does not respect the client's cipher ordering.

Cipher suiteBitsizeForward secrecyInfo
ECDHE-RSA-AES256-SHA (0xc014) 256 Yes Curve: secp521r1
ECDHE-RSA-AES128-SHA256 (0xc027) 128 Yes Curve: secp521r1
AES128-GCM-SHA256 (0x9c) 128 No -
AES256-SHA (0x35) 256 No -

Certificates

Subject
commonName
jabber.calyxinstitute.org
Details
Signature algorithm
sha256WithRSAEncryption
Public key
2048 bit RSA
Valid from
2021-12-20 06:42:45 UTC
Valid to
2022-03-20 06:42:44 UTC
OCSP
http://r3.o.lencr.org
8A:21:E9:AF:F1:CC:E5:C1:2D:DE:7D:B1:38:FF:F3:E9:54:C8:F8:A7
Subject Alternative Names
DNSName
jabber.calyxinstitute.org
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
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
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 Yes
TLSv1.1 Yes
TLSv1.2 Yes

Ciphers

Server does not respect the client's cipher ordering.

Cipher suiteBitsizeForward secrecyInfo
ECDHE-RSA-AES256-SHA (0xc014) 256 Yes Curve: secp521r1
ECDHE-RSA-AES128-SHA256 (0xc027) 128 Yes Curve: secp521r1
AES128-GCM-SHA256 (0x9c) 128 No -
AES256-SHA (0x35) 256 No -

Show all 2 SRV targets

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xmpp.net score

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