IM Observatory client report for coru.ws

Test started 2018-12-17 19:40:07 UTC .

Show server to server result | Permalink to this report | Retest

coru.ws:5222
Server uses Diffie-Hellman parameters of < 2048 bits. Grade capped to B.
coru.ws:5222
StartTLS
ALLOWED

SASL

Pre-TLS
CRAM-MD5
DIGEST-MD5
PLAIN
SCRAM-SHA-1
Post-TLS
CRAM-MD5
DIGEST-MD5
PLAIN
SCRAM-SHA-1

SRV records _xmpp-client._tcp.coru.ws BOGUS DNSSEC

Priority Weight Port Server

TLSA records

Certificates

Subject
commonName
coru.ws
organizationalUnitName
Domain Control Validated
organizationalUnitName
PositiveSSL
Details
Signature algorithm
sha1WithRSAEncryption
Public key
2048 bit RSA
Valid from
2014-08-23 00:00:00 UTC
Valid to
2019-08-22 23:59:59 UTC
CRL
http://crl.comodoca.com/PositiveSSLCA2.crl
OCSP
http://ocsp.comodoca.com
Valid for coru.ws
YES
B5:F6:7B:42:69:35:D6:C0:1C:CF:DD:06:27:45:4D:23:0C:58:18:67
Subject Alternative Names
DNSName
coru.ws Matches
DNSName
www.coru.ws
Subject
commonName
PositiveSSL CA 2
countryName
GB
localityName
Salford
organizationName
COMODO CA Limited
stateOrProvinceName
Greater Manchester
Details
Signature algorithm
sha1WithRSAEncryption
Public key
2048 bit RSA
Valid from
2012-02-16 00:00:00 UTC
Valid to
2020-05-30 10:48:38 UTC
CRL
http://crl.usertrust.com/AddTrustExternalCARoot.crl
OCSP
http://ocsp.usertrust.com
94:80:7B:1C:78:8D:D2:FC:BE:19:C8:48:1C:E4:1C:FA:B8:A4:C1:7F
Subject
commonName
AddTrust External CA Root
countryName
SE
organizationalUnitName
AddTrust External TTP Network
organizationName
AddTrust AB
Details
Signature algorithm
sha1WithRSAEncryption
Public key
2048 bit RSA
Valid from
1999-06-24 18:57:21 UTC
Valid to
2019-06-24 19:06:30 UTC
CRL
http://crl.usertrust.com/UTN-DATACorpSGC.crl
OCSP
http://ocsp.usertrust.com
53:84:5E:9F:D0:70:B7:AA:36:97:6F:53:6F:F1:44:1C:57:8C:63:D2
Subject
commonName
UTN - DATACorp SGC
countryName
US
localityName
Salt Lake City
organizationalUnitName
http://www.usertrust.com
organizationName
The USERTRUST Network
stateOrProvinceName
UT
Details
Signature algorithm
sha1WithRSAEncryption
Public key
2048 bit RSA
Valid from
1999-06-24 18:57:21 UTC
Valid to
2019-06-24 19:06:30 UTC
CRL
http://crl.usertrust.com/UTN-DATACorpSGC.crl
58:11:9F:0E:12:82:87:EA:50:FD:D9:87:45:6F:4F:78:DC:FA:D6:D4

Protocols

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

Ciphers

Server does respect the client's cipher ordering.

Cipher suiteBitsizeForward secrecyInfo
ECDHE-RSA-AES256-GCM-SHA384 (0xc030) 256 Yes Curve: sect571r1
ECDHE-RSA-AES256-SHA384 (0xc028) 256 Yes Curve: sect571r1
ECDHE-RSA-AES256-SHA (0xc014) 256 Yes Curve: sect571r1
DHE-RSA-AES256-GCM-SHA384 (0x9f) 256 Yes Diffie-Hellman:
Group: RFC 2409 First Oakley Default Group
Bitsize: 1024
DHE-RSA-AES256-SHA256 (0x6b) 256 Yes Diffie-Hellman:
Group: RFC 2409 First Oakley Default Group
Bitsize: 1024
DHE-RSA-AES256-SHA (0x39) 256 Yes Diffie-Hellman:
Group: RFC 2409 First Oakley Default Group
Bitsize: 1024
AES256-GCM-SHA384 (0x9d) 256 No -
AES256-SHA256 (0x3d) 256 No -
AES256-SHA (0x35) 256 No -
ECDHE-RSA-AES128-GCM-SHA256 (0xc02f) 128 Yes Curve: sect571r1
ECDHE-RSA-AES128-SHA256 (0xc027) 128 Yes Curve: sect571r1
ECDHE-RSA-AES128-SHA (0xc013) 128 Yes Curve: sect571r1
DHE-RSA-AES128-GCM-SHA256 (0x9e) 128 Yes Diffie-Hellman:
Group: RFC 2409 First Oakley Default Group
Bitsize: 1024
DHE-RSA-AES128-SHA256 (0x67) 128 Yes Diffie-Hellman:
Group: RFC 2409 First Oakley Default Group
Bitsize: 1024
DHE-RSA-AES128-SHA (0x33) 128 Yes Diffie-Hellman:
Group: RFC 2409 First Oakley Default Group
Bitsize: 1024
AES128-GCM-SHA256 (0x9c) 128 No -
AES128-SHA256 (0x3c) 128 No -
AES128-SHA (0x2f) 128 No -
ECDHE-RSA-DES-CBC3-SHA (0xc012) WEAK 112 Yes Curve: sect571r1
EDH-RSA-DES-CBC3-SHA (0x16) WEAK 112 Yes Diffie-Hellman:
Group: RFC 2409 First Oakley Default Group
Bitsize: 1024
DES-CBC3-SHA (0xa) WEAK 112 No -

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