IM Observatory client report for crab.im
Test started 2021-03-29 09:06:52 UTC .
Show server to server result | Permalink to this report |
Score
malganis.fleshless.org:5222
Grade:
T
Grade T: Certificate is not trusted, but ignoring trust would score an A.
General
malganis.fleshless.org:5222
- StartTLS
- REQUIRED
SASL
Pre-TLS
None
Post-TLS
| PLAIN |
| SCRAM-SHA-1 |
| SCRAM-SHA-1-PLUS |
DNS
SRV records _xmpp-client._tcp.crab.im NO DNSSEC
| Priority | Weight | Port | Server |
|---|---|---|---|
| 10 | 0 | 5222 | malganis.fleshless.org |
TLSA records
_5222._tcp.malganis.fleshless.org NO DNSSEC
TLS
malganis.fleshless.org:5222
Certificates
#0 crab.im
Subject
- commonName
- crab.im
Details
Error: unable to get local issuer certificate.
Error: unable to verify the first certificate.
- Signature algorithm
- sha256WithRSAEncryption
- Public key
- 4096 bit RSA
- Valid from
- 2021-02-09 09:37:14 UTC
- Valid to
- 2021-05-10 09:37:14 UTC
- OCSP
- http://r3.o.lencr.org
- Valid for crab.im
- YES
41:5A:50:4F:1E:B4:83:7E:53:AB:74:B6:CD:B7:28:35:AC:83:E0:4D
Subject Alternative Names
- DNSName
- crab.im Matches
R3
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
ISRG Root X1
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
#1 Let's Encrypt Authority X3
Subject
- commonName
- Let's Encrypt Authority X3
- countryName
- US
- organizationName
- Let's Encrypt
Details
Warning: Certificate is unused.
- 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
Protocols
| SSLv2 | No |
| SSLv3 | No |
| TLSv1 | Yes |
| TLSv1.1 | Yes |
| TLSv1.2 | Yes |
Ciphers
Server does not respect the client's cipher ordering.
| Cipher suite | Bitsize | Forward secrecy | Info |
|---|---|---|---|
| ECDHE-RSA-AES256-GCM-SHA384 (0xc030) | 256 | Yes | Curve: secp384r1 |
| ECDHE-RSA-AES128-GCM-SHA256 (0xc02f) | 128 | Yes | Curve: secp384r1 |
| ECDHE-RSA-AES256-SHA384 (0xc028) | 256 | Yes | Curve: secp384r1 |
| ECDHE-RSA-AES128-SHA256 (0xc027) | 128 | Yes | Curve: secp384r1 |
| ECDHE-RSA-AES256-SHA (0xc014) | 256 | Yes | Curve: secp384r1 |
| ECDHE-RSA-AES128-SHA (0xc013) | 128 | Yes | Curve: secp384r1 |
| AES256-GCM-SHA384 (0x9d) | 256 | No | - |
| AES128-GCM-SHA256 (0x9c) | 128 | No | - |
| AES256-SHA256 (0x3d) | 256 | No | - |
| AES128-SHA256 (0x3c) | 128 | No | - |
| AES256-SHA (0x35) | 256 | No | - |
| CAMELLIA256-SHA (0x84) | 256 | No | - |
| AES128-SHA (0x2f) | 128 | No | - |
| CAMELLIA128-SHA (0x41) | 128 | No | - |
Badge
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<a href='https://xmpp.net/result.php?domain=crab.im&type=client'><img src='https://xmpp.net/badge.php?domain=crab.im' alt='xmpp.net score' /></a>