To do authenticated encryption, a certificate needs to be both trusted and valid. Trusted means it is issued by a well-known CA and valid means it is valid for the domain we want to connect to.
SSL 3 and TLS 1.0 are very similar, but TLS 1.0 has some small improvements. This table is meant to help judge whether SSL 3 can be disabled by listing the servers that do support SSL 3, but not TLS 1.0.
SSL 2 is broken and insecure. It is not required for compatibility and servers should disable it.
Name/Organization |
SHA1 |
Count |
R3 |
48:50:4E:97:4C:0D:AC:5B:5C:D4:76:C8:20:22:74:B2:4C:8C:71:72 |
231 |
Let's Encrypt Authority X3 |
E6:A3:B4:5B:06:2D:50:9B:33:82:28:2D:19:6E:FE:97:D5:95:6C:CB |
119 |
Sectigo RSA Domain Validation Secure Server CA |
33:E4:E8:08:07:20:4C:2B:61:82:A3:A1:4B:59:1A:CD:25:B5:F0:DB |
9 |
DFN-Verein Global Issuing CA |
C9:DC:B0:47:AC:8C:5F:09:05:ED:77:52:8C:BD:4B:84:D9:46:3C:45 |
6 |
R3 |
A0:53:37:5B:FE:84:E8:B7:48:78:2C:7C:EE:15:82:7A:6A:F5:A4:05 |
5 |
GTS CA 1O1 |
DF:E2:07:0C:79:E7:FF:36:A9:25:FF:A3:27:FF:E3:DE:EC:F8:F9:C2 |
4 |
Go Daddy Secure Certificate Authority - G2 |
27:AC:93:69:FA:F2:52:07:BB:26:27:CE:FA:CC:BE:4E:F9:C3:19:B8 |
2 |
Encryption Everywhere DV TLS CA - G1 |
59:4F:2D:D1:03:52:C2:36:01:38:EE:35:AA:90:6F:97:3A:A3:0B:D3 |
2 |
SwissSign Server Gold CA 2014 - G22 |
AD:F2:89:73:16:71:8B:45:25:CE:37:00:82:D9:F1:23:D4:93:8F:98 |
1 |
groupware7.clearbearing.com |
AB:57:1A:23:60:C9:5C:D4:2F:07:81:CC:42:D3:A3:BE:53:D1:68:E6 |
1 |
GeoTrust EV RSA CA 2018 |
A3:99:04:64:17:B6:7E:32:0D:3E:FA:69:D7:DC:E6:B8:BF:E8:A9:F2 |
1 |
COMODO RSA Domain Validation Secure Server CA |
33:9C:DD:57:CF:D5:B1:41:16:9B:61:5F:F3:14:28:78:2D:1D:A6:39 |
1 |
*.ios.sozialstation.chat |
00:0E:9C:ED:8A:0A:AD:44:75:62:17:40:BB:77:F5:74:79:A0:16:CF |
1 |
meet.syspart.net |
F6:A2:E2:8A:BB:2E:90:0F:75:F7:95:6F:55:80:7C:B6:BE:A2:90:A3 |
1 |
jitsi.metitech.eu |
0F:0C:0E:4A:B8:CF:24:57:EF:4B:81:E5:75:B0:22:0F:37:72:49:E2 |
1 |
lhndev.com |
19:90:E9:33:48:A0:77:B3:D5:A7:95:79:D0:A2:26:59:DA:B4:BE:3B |
1 |
GeoTrust RSA CA 2018 |
7C:CC:2A:87:E3:94:9F:20:57:2B:18:48:29:80:50:5F:A9:0C:AC:3B |
1 |
ejabberd Community Server Test Certificate |
74:82:AB:54:E7:09:17:4A:D3:67:9D:37:3B:3B:4E:FD:ED:A7:A4:1B |
1 |
SSL.com RSA SSL subCA |
33:EE:4E:37:0A:8D:90:FD:4B:14:45:E6:72:22:6C:4B:82:9C:C6:D2 |
1 |
GoGetSSL ECC DV CA |
42:3C:4D:04:4F:06:9B:64:35:BF:FC:89:6F:36:8F:D3:35:D0:EF:36 |
1 |
XMPP server |
75:77:77:BC:2E:E0:9D:12:05:65:B1:2A:7D:21:16:63:39:91:73:30 |
1 |
td |
84:5D:66:77:78:EA:CC:D5:2C:56:86:43:A4:EE:E2:49:1C:50:5A:B5 |
1 |
raspi2 |
3D:70:5B:B2:75:ED:61:A0:6D:D9:3C:E2:1A:63:DF:C4:DD:08:AD:A9 |
1 |
localhost |
B9:B3:E3:1F:26:CC:BF:DF:1E:78:9D:CA:61:A7:40:C5:FF:9C:E9:83 |
1 |
ejabberd |
6B:F4:69:DF:D8:89:B3:6B:30:C8:5A:DF:E7:CC:1C:16:42:0E:14:EA |
1 |
freedombox |
18:92:0A:35:B8:D1:41:56:C5:15:6A:73:4E:37:84:B4:54:AB:19:EC |
1 |
cstcoeur.xyz |
EE:81:5D:F8:3E:83:6A:1F:C7:AE:D7:E0:B2:9F:C1:0D:45:5A:BB:00 |
1 |
ZeroSSL RSA Domain Secure Site CA |
C8:1A:8B:D1:F9:CF:6D:84:C5:25:F3:78:CA:1D:3F:8C:30:77:0E:34 |
1 |
RapidSSL RSA CA 2018 |
98:C6:A8:DC:88:79:63:BA:3C:F9:C2:73:1C:BD:D3:F7:DE:05:AC:2D |
1 |
grieg.openfmi.net |
1D:92:25:2C:E9:A9:FE:61:8B:92:64:85:D0:18:0B:D7:FA:61:0F:F7 |
1 |
Target |
SHA256(SPKI) |
chat.octosrv.me c2s |
0C:A7:65:B2:FC:4D:8F:81:D7:86:13:98:2F:1F:3E:1B:42:48:A8:59:32:44:84:E2:46:C7:37:C3:92:15:CC:75 |
octosrv.me c2s |
0C:A7:65:B2:FC:4D:8F:81:D7:86:13:98:2F:1F:3E:1B:42:48:A8:59:32:44:84:E2:46:C7:37:C3:92:15:CC:75 |
bria-x302497.bria-x.com c2s |
1E:A5:A6:D5:B2:ED:9C:AC:85:3B:9A:9F:34:21:30:C1:D6:97:C6:43:7C:5D:F2:73:BA:0B:52:25:20:D3:B9:6D |
im.bria-x.com c2s |
1E:A5:A6:D5:B2:ED:9C:AC:85:3B:9A:9F:34:21:30:C1:D6:97:C6:43:7C:5D:F2:73:BA:0B:52:25:20:D3:B9:6D |
testiing123.bria-x.com c2s |
1E:A5:A6:D5:B2:ED:9C:AC:85:3B:9A:9F:34:21:30:C1:D6:97:C6:43:7C:5D:F2:73:BA:0B:52:25:20:D3:B9:6D |
nick7.com c2s |
32:70:99:39:CE:B9:D5:2A:FF:D5:53:B0:8A:92:9B:EE:61:1C:91:57:BA:A8:13:FC:85:43:5F:73:5A:AC:5D:F5 |
nick7.com s2s |
32:70:99:39:CE:B9:D5:2A:FF:D5:53:B0:8A:92:9B:EE:61:1C:91:57:BA:A8:13:FC:85:43:5F:73:5A:AC:5D:F5 |
xmpp.nick7.com c2s |
32:70:99:39:CE:B9:D5:2A:FF:D5:53:B0:8A:92:9B:EE:61:1C:91:57:BA:A8:13:FC:85:43:5F:73:5A:AC:5D:F5 |
xmpp.nick7.com s2s |
32:70:99:39:CE:B9:D5:2A:FF:D5:53:B0:8A:92:9B:EE:61:1C:91:57:BA:A8:13:FC:85:43:5F:73:5A:AC:5D:F5 |
pix-art.de c2s |
3D:41:E4:0C:23:EE:97:B3:8A:A6:61:89:7F:6B:1A:AD:5E:80:6C:C6:9E:DF:80:6C:8D:C9:03:FA:A2:11:B5:98 |
push.pix-art.de s2s |
3D:41:E4:0C:23:EE:97:B3:8A:A6:61:89:7F:6B:1A:AD:5E:80:6C:C6:9E:DF:80:6C:8D:C9:03:FA:A2:11:B5:98 |
die-fachschaft.de s2s |
5B:A4:9F:37:5E:60:6F:A5:D5:69:5B:A9:5F:A7:5E:7D:AE:B5:BB:8B:FC:4D:A8:06:E4:E6:F0:90:C8:2F:5F:A2 |
xmpp.die-fachschaft.de c2s |
5B:A4:9F:37:5E:60:6F:A5:D5:69:5B:A9:5F:A7:5E:7D:AE:B5:BB:8B:FC:4D:A8:06:E4:E6:F0:90:C8:2F:5F:A2 |
xmpp.is c2s |
A0:FC:51:10:2F:EE:8C:D5:AA:2D:59:09:66:22:DD:67:49:8F:4A:A0:5C:E8:3D:DC:57:32:41:94:9F:93:2F:AE |
xmpp.si s2s |
A0:FC:51:10:2F:EE:8C:D5:AA:2D:59:09:66:22:DD:67:49:8F:4A:A0:5C:E8:3D:DC:57:32:41:94:9F:93:2F:AE |
draugr.de c2s |
B4:CD:AD:11:76:DE:12:6B:77:2C:40:5E:AC:A5:42:5D:4D:84:4B:5C:47:C1:98:12:A9:79:06:21:2A:0D:60:8C |
ubuntu-jabber.de c2s |
B4:CD:AD:11:76:DE:12:6B:77:2C:40:5E:AC:A5:42:5D:4D:84:4B:5C:47:C1:98:12:A9:79:06:21:2A:0D:60:8C |
xabber.de c2s |
B4:CD:AD:11:76:DE:12:6B:77:2C:40:5E:AC:A5:42:5D:4D:84:4B:5C:47:C1:98:12:A9:79:06:21:2A:0D:60:8C |
xabber.de s2s |
B4:CD:AD:11:76:DE:12:6B:77:2C:40:5E:AC:A5:42:5D:4D:84:4B:5C:47:C1:98:12:A9:79:06:21:2A:0D:60:8C |
95.85.114.218 c2s |
B7:79:B5:65:0E:B0:DA:0C:38:62:45:D4:4C:29:09:B4:8D:89:8B:49:57:21:ED:67:E4:9D:AF:71:A5:13:5F:66 |
imexgrand.com c2s |
B7:79:B5:65:0E:B0:DA:0C:38:62:45:D4:4C:29:09:B4:8D:89:8B:49:57:21:ED:67:E4:9D:AF:71:A5:13:5F:66 |
ironjanowar.hopto.org c2s |
B7:79:B5:65:0E:B0:DA:0C:38:62:45:D4:4C:29:09:B4:8D:89:8B:49:57:21:ED:67:E4:9D:AF:71:A5:13:5F:66 |
nextdoor.ws c2s |
B7:79:B5:65:0E:B0:DA:0C:38:62:45:D4:4C:29:09:B4:8D:89:8B:49:57:21:ED:67:E4:9D:AF:71:A5:13:5F:66 |
wa3percent.org c2s |
B7:79:B5:65:0E:B0:DA:0C:38:62:45:D4:4C:29:09:B4:8D:89:8B:49:57:21:ED:67:E4:9D:AF:71:A5:13:5F:66 |
wa3percent.org s2s |
B7:79:B5:65:0E:B0:DA:0C:38:62:45:D4:4C:29:09:B4:8D:89:8B:49:57:21:ED:67:E4:9D:AF:71:A5:13:5F:66 |
wolf1.fluff.space c2s |
B7:79:B5:65:0E:B0:DA:0C:38:62:45:D4:4C:29:09:B4:8D:89:8B:49:57:21:ED:67:E4:9D:AF:71:A5:13:5F:66 |
xmpp.sflix.ml c2s |
B7:79:B5:65:0E:B0:DA:0C:38:62:45:D4:4C:29:09:B4:8D:89:8B:49:57:21:ED:67:E4:9D:AF:71:A5:13:5F:66 |
competenceslinux.com s2s |
B9:04:55:DC:6E:38:D0:98:1E:5B:B8:86:FA:2F:6C:77:70:8C:D0:A7:21:EF:19:48:53:65:9D:0B:C5:91:52:84 |
conf.tn c2s |
B9:04:55:DC:6E:38:D0:98:1E:5B:B8:86:FA:2F:6C:77:70:8C:D0:A7:21:EF:19:48:53:65:9D:0B:C5:91:52:84 |
miskywhixer.de c2s |
C2:52:26:0E:D3:D6:41:E1:00:C4:0E:F4:3C:BA:EF:17:D4:D2:B0:D5:B7:19:53:0F:54:04:2F:AD:76:EB:FB:3D |
wotsepp.de c2s |
C2:52:26:0E:D3:D6:41:E1:00:C4:0E:F4:3C:BA:EF:17:D4:D2:B0:D5:B7:19:53:0F:54:04:2F:AD:76:EB:FB:3D |
wotsepp.de s2s |
C2:52:26:0E:D3:D6:41:E1:00:C4:0E:F4:3C:BA:EF:17:D4:D2:B0:D5:B7:19:53:0F:54:04:2F:AD:76:EB:FB:3D |
push.tigase.im s2s |
D1:EA:8F:EF:78:10:D0:89:7C:0A:99:DE:5B:15:60:EB:E1:12:19:E6:CF:1F:0A:F9:45:C1:8E:C4:0E:D8:E5:74 |
tigase.im c2s |
D1:EA:8F:EF:78:10:D0:89:7C:0A:99:DE:5B:15:60:EB:E1:12:19:E6:CF:1F:0A:F9:45:C1:8E:C4:0E:D8:E5:74 |
imkerei.wien s2s |
E4:7F:47:AA:AB:4E:BF:6A:F9:84:10:FA:18:3B:E3:E0:65:35:EB:7F:85:4D:DD:64:3B:5E:7E:F7:6E:31:48:E0 |
niemeczek.at c2s |
E4:7F:47:AA:AB:4E:BF:6A:F9:84:10:FA:18:3B:E3:E0:65:35:EB:7F:85:4D:DD:64:3B:5E:7E:F7:6E:31:48:E0 |
niemeczek.at s2s |
E4:7F:47:AA:AB:4E:BF:6A:F9:84:10:FA:18:3B:E3:E0:65:35:EB:7F:85:4D:DD:64:3B:5E:7E:F7:6E:31:48:E0 |
pix-art.de s2s |
E6:B5:8B:56:F8:8A:3C:E8:1F:67:21:D4:89:D8:70:CE:C6:0A:BA:7A:22:0F:AF:A3:F0:2A:65:50:DE:5C:85:55 |
room.pix-art.de s2s |
E6:B5:8B:56:F8:8A:3C:E8:1F:67:21:D4:89:D8:70:CE:C6:0A:BA:7A:22:0F:AF:A3:F0:2A:65:50:DE:5C:85:55 |