SSL Checker
Submit the Hostname and Port in the fields below. This checker supports SNI and STARTTLS.
Report
It's all good. We have not detected any issues.
| Hostname: | done Matches Common Name or/and SAN |
| Expired: | done No (50 days till expiration) |
| Public Key: | done We were unable to find any issues in the public key of end-entity certificate |
| Trusted: | done Yes, we were able to verify the certificate |
| Self-Signed: | done No, the end-entity certificate is not self-signed |
| Chain Issues: | done No, we were unable to detect any issues in the certificate chain sent by the server |
| Weak signatures: | done No, certificates sent by the server were not signed utilizing a weak hash function |
| OCSP Status: | done OCSP Responder returned "good" status for the end-entity certificate |
DNS Information
| Resolves To: | 85.214.252.119 |
| Reverse IP lookup: | h2924407.stratoserver.net. |
| Nameserver: | shades16.rzone.de. |
| Nameserver: | docks14.rzone.de. |
General Information
| Common Name: | wbw-worms.de |
| SANs: | DNS:wbw-worms.deDNS:wbw-worms.euDNS:www.wbw-worms.deDNS:www.wbw-worms.eu Total number of SANs: 4 |
| Signature Algorithm: | sha256WithRSAEncryption |
| Key Type: | RSA |
| Key size: | 3072 bits |
| Serial Number: | 37b7afc3ac780335099b9c2813c2bbc1a12 |
| Not Before: | Mar 18, 2024 10:26:50 GMT |
| Not After: | Jun 16, 2024 10:26:49 GMT |
| Number of certs: | 2 |
| Revocation Status: | good |
| OCSP Stapling: | Supported |
| Server: | Microsoft-IIS/10.0 |
| HSTS: | Not Supported |
| HPKP: | Not Supported |
Chain Information
Certificate # 1 - Common Name: wbw-worms.de
Decode this certificate for verbose information → launch| Subject Common Name | wbw-worms.de |
| Issuer Common Name | R3 |
| Issuer Organization | Let's Encrypt |
| Not Before: | Mar 18, 2024 10:26:50 GMT |
| Not After: | Jun 16, 2024 10:26:49 GMT |
| Signature Algorithm: | sha256WithRSAEncryption |
| Serial Number: | 37b7afc3ac780335099b9c2813c2bbc1a12 |
| SHA1 Fingerprint: | CC:8A:E6:25:B6:4A:7B:BF:74:31:1C:34:7C:8E:8D:14:25:2D:AC:02 |
| MD5 Fingerprint: | 7D:83:8F:83:66:22:DA:BD:4F:FA:22:FA:CF:DA:AC:EF |
Certificate # 2 - Common Name: R3
Decode this certificate for verbose information → launch| In place? | Yes, this certificate directly certifies the preceding one |
| Subject Common Name | R3 |
| Subject Organization | Let's Encrypt |
| Issuer Common Name | ISRG Root X1 |
| Issuer Organization | Internet Security Research Group |
| Not Before: | Sep 04, 2020 00:00:00 GMT |
| Not After: | Sep 15, 2025 16:00:00 GMT |
| Signature Algorithm: | sha256WithRSAEncryption |
| Serial Number: | 912b084acf0c18a753f6d62e25a75f5a |
| SHA1 Fingerprint: | A0:53:37:5B:FE:84:E8:B7:48:78:2C:7C:EE:15:82:7A:6A:F5:A4:05 |
| MD5 Fingerprint: | E8:29:E6:5D:7C:43:07:D6:FB:C1:3C:17:9E:03:7A:36 |
OpenSSL Handshake
depth=2 C = US, O = Internet Security Research Group, CN = ISRG Root X1
verify return:1
depth=1 C = US, O = Let's Encrypt, CN = R3
verify return:1
depth=0 CN = wbw-worms.de
verify return:1
CONNECTED(00000003)
OCSP response:
======================================
OCSP Response Data:
OCSP Response Status: successful (0x0)
Response Type: Basic OCSP Response
Version: 1 (0x0)
Responder Id: C = US, O = Let's Encrypt, CN = R3
Produced At: Apr 25 11:29:00 2024 GMT
Responses:
Certificate ID:
Hash Algorithm: sha1
Issuer Name Hash: 48DAC9A0FB2BD32D4FF0DE68D2F567B735F9B3C4
Issuer Key Hash: 142EB317B75856CBAE500940E61FAF9D8B14C2C6
Serial Number: 037B7AFC3AC780335099B9C2813C2BBC1A12
Cert Status: good
This Update: Apr 25 11:29:00 2024 GMT
Next Update: May 2 11:28:58 2024 GMT
Signature Algorithm: sha256WithRSAEncryption
b3:85:4d:0e:fa:e0:ab:03:62:aa:4f:71:1e:96:15:7f:fa:61:
67:3d:88:e2:df:f2:6c:1c:a0:52:9a:0c:0d:72:fc:30:04:a8:
cd:d0:7d:aa:6d:d3:10:0a:19:7b:08:ff:38:fd:b4:24:73:9d:
8b:31:67:f2:9a:30:ec:fd:90:7f:6f:9b:97:0a:ef:8f:c4:c0:
31:e5:38:3b:d2:41:6f:b0:25:5d:fe:ad:3d:b7:4e:03:48:c7:
5f:55:1e:65:db:25:82:3c:81:8f:cb:cb:b3:8d:c1:8d:8f:47:
5e:6c:6e:2f:82:ca:59:bc:f5:22:b0:f4:72:6c:a0:30:a6:7b:
7c:05:23:06:a8:97:ce:ab:09:3f:96:b6:fa:82:ac:ba:e5:cb:
e3:b2:3c:84:b9:34:02:9d:6b:a4:64:46:6b:d2:e6:f2:55:dd:
c4:7e:83:2e:ab:93:b8:27:44:08:93:03:55:70:c9:c6:44:d7:
01:45:92:b9:fe:e0:2b:8d:62:ea:4a:b6:16:b2:4a:37:34:3b:
51:3a:77:8a:7e:a1:32:71:81:4f:6d:d8:3f:e0:15:83:1f:aa:
38:da:90:3e:34:65:8f:f3:26:51:15:dd:00:c5:fe:0c:1d:1d:
58:cd:01:a6:5d:1a:79:da:0e:b7:b5:9b:f1:67:10:6b:47:4c:
73:11:2d:af
======================================
---
Certificate chain
0 s:CN = wbw-worms.de
i:C = US, O = Let's Encrypt, CN = R3
-----BEGIN CERTIFICATE-----
MIIFlTCCBH2gAwIBAgISA3t6/DrHgDNQmbnCgTwrvBoSMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDAzMTgxMDI2NTBaFw0yNDA2MTYxMDI2NDlaMBcxFTATBgNVBAMT
DHdidy13b3Jtcy5kZTCCAaIwDQYJKoZIhvcNAQEBBQADggGPADCCAYoCggGBAJUr
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tCRp1xeW/OVvgsZRQL4UbsAnUbzsWUpjiWljiTGAJpCb0IgprIL4eZiDzR44pMI3
OldjtGFXk4iOBBuFo8kjCQJQrM5fo9pwVR4Aezag8RKTZah2VCOSTeEFkGiO/ij3
QYNDGxBunes1wg5le9zlWbjYfViDOUX85693j5DXxT4xQPoxPutVaXb3PdCumDe4
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Na4QTLhDnVG0VGyOTsKQjoIZWYsz4ZfMW8IQEa5SZGcHyy/6lok/6pmDI4mK9xPF
t3Cu+gt3n5Lg8RKu1hpBZpJiqgLmVrTa8wUyGUWn1xCqfwl9sY7+N2MpJAHf3QID
AQABo4ICPjCCAjowDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMB
BggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBT6Y/9IDevbA41QTKQF
G+ZaaaMXXTAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEF
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BgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzBJBgNVHREEQjBAggx3Ynct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-----END CERTIFICATE-----
1 s:C = US, O = Let's Encrypt, CN = R3
i:C = US, O = Internet Security Research Group, CN = ISRG Root X1
-----BEGIN CERTIFICATE-----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gt8TAQEBMA0GCSqGSIb3DQEBCwUAA4ICAQCFyk5HPqP3hUSFvNVneLKYY611TR6W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-----END CERTIFICATE-----
---
Server certificate
subject=CN = wbw-worms.de
issuer=C = US, O = Let's Encrypt, CN = R3
---
No client certificate CA names sent
Peer signing digest: SHA256
Peer signature type: RSA
Server Temp Key: ECDH, P-384, 384 bits
---
SSL handshake has read 3909 bytes and written 481 bytes
Verification: OK
---
New, TLSv1.2, Cipher is ECDHE-RSA-AES256-GCM-SHA384
Server public key is 3072 bit
Secure Renegotiation IS supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
SSL-Session:
Protocol : TLSv1.2
Cipher : ECDHE-RSA-AES256-GCM-SHA384
Session-ID: 1B410000516035445CB507078E440C1FF341944D7D203DD5CC0DFB5C16BD69E5
Session-ID-ctx:
Master-Key: 83264B561DB537AC94DDB2B3491F4633B48C966DCEA42C261334B635548F62FC44789F6328BBC8737800B75CBE2077F9
PSK identity: None
PSK identity hint: None
SRP username: None
Start Time: 1714165475
Timeout : 7200 (sec)
Verify return code: 0 (ok)
Extended master secret: yes
---
DONE