IM Observatory client report for isopres.de
Test started 2021-11-23 19:18:12 UTC .
Show server to server result | Permalink to this report |
Score
isopres.de:5222
Grade:
T
Grade T: Certificate is not trusted, but ignoring trust would score an A.
General
isopres.de:5222
- StartTLS
- REQUIRED
SASL
Pre-TLS
None
Post-TLS
| PLAIN |
| SCRAM-SHA-1 |
| SCRAM-SHA-1-PLUS |
DNS
SRV records _xmpp-client._tcp.isopres.de NO DNSSEC
| Priority | Weight | Port | Server |
|---|---|---|---|
| 0 | 5 | 5222 | isopres.de |
TLSA records
_5222._tcp.isopres.de NO DNSSEC
TLS
isopres.de:5222
Certificates
#0 xmpp.isopres.de
Subject
- commonName
- xmpp.isopres.de
Details
- Signature algorithm
- sha256WithRSAEncryption
- Public key
- 4096 bit RSA
- Valid from
- 2021-10-31 23:01:24 UTC
- Valid to
- 2022-01-29 23:01:23 UTC
- OCSP
- http://r3.o.lencr.org
- Valid for isopres.de
- YES
8F:CB:3B:6E:1C:8E:00:21:79:9A:DD:20:78:ED:62:20:4E:FE:9A:D5
Subject Alternative Names
- DNSName
- conference.isopres.de
- DNSName
- isopres.de Matches
- DNSName
- xmpp.isopres.de
#1 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
#2 ISRG Root X1
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 suite | Bitsize | Forward secrecy | Info |
|---|---|---|---|
| ECDHE-RSA-AES256-GCM-SHA384 (0xc030) | 256 | Yes | Curve: secp384r1 |
| ECDHE-RSA-AES256-SHA384 (0xc028) | 256 | Yes | Curve: secp384r1 |
| DHE-RSA-AES256-SHA256 (0x6b) | 256 | Yes |
Diffie-Hellman: Bitsize: 4096 |
Badge
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