Namecheap.com
SSL Checker SSL & CSR Decoder CSR Generator SSL Converter

SSL Checker

Submit the Hostname and Port in the fields below. This checker supports SNI and STARTTLS.

Report

Hostname: Matches Common Name or/and SAN
Expired: No (321 days till expiration)
Public Key: We were unable to find any issues in the public key of end-entity certificate
Trusted: Yes, we were able to verify the certificate
Self-Signed: No, the end-entity certificate is not self-signed
Chain Issues: No, we were unable to detect any issues in the certificate chain sent by the server
Weak signatures: No, certificates sent by the server were not signed utilizing a weak hash function
OCSP Status: OCSP Responder returned "good" status for the end-entity certificate

DNS Information

Resolves To: 23.212.62.244
Reverse IP lookup: a23-212-62-244.deploy.static.akamaitechnologies.com.
Nameserver: a7-64.akam.net.
Nameserver: a11-64.akam.net.
Nameserver: a20-66.akam.net.
Nameserver: a1-195.akam.net.
Nameserver: a26-67.akam.net.
Nameserver: a18-65.akam.net.

General Information

Common Name: *.focus.de
SANs: DNS:*.focus.deDNS:focus.de Total number of SANs: 2
Organization: BurdaForward GmbH
Locality: München
Signature Algorithm: sha256WithRSAEncryption
Key Type: ECDSA (secp256r1)
Key size: 256 bits
Serial Number: a944059a741af597de4ebe483aa1b6e
Not Before: Mar 08, 2024 00:00:00 GMT
Not After: Mar 10, 2025 23:59:59 GMT
Number of certs: 2
Revocation Status: good
OCSP Stapling: Supported
Server: nginx
HSTS: Not Supported
HPKP: Not Supported

Chain Information

Certificate # 1 - Common Name: *.focus.de

Decode this certificate for verbose information →
Subject Common Name *.focus.de
Subject Organization BurdaForward GmbH
Issuer Common Name DigiCert TLS RSA SHA256 2020 CA1
Issuer Organization DigiCert Inc
Not Before: Mar 08, 2024 00:00:00 GMT
Not After: Mar 10, 2025 23:59:59 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: a944059a741af597de4ebe483aa1b6e
SHA1 Fingerprint: 63:91:E5:01:21:66:4F:00:2E:DD:7F:F8:20:14:21:41:DE:B3:05:6A
MD5 Fingerprint: 73:DD:F3:5E:D9:F0:79:63:78:D0:B2:E8:41:72:8F:E2

Certificate # 2 - Common Name: DigiCert TLS RSA SHA256 2020 CA1

Decode this certificate for verbose information →
In place? Yes, this certificate directly certifies the preceding one
Subject Common Name DigiCert TLS RSA SHA256 2020 CA1
Subject Organization DigiCert Inc
Issuer Common Name DigiCert Global Root CA
Issuer Organization DigiCert Inc
Not Before: Apr 14, 2021 00:00:00 GMT
Not After: Apr 13, 2031 23:59:59 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 6d8d904d5584346f68a2fa754227ec4
SHA1 Fingerprint: 1C:58:A3:A8:51:8E:87:59:BF:07:5B:76:B7:50:D4:F2:DF:26:4F:CD
MD5 Fingerprint: E6:7B:58:6F:70:46:BF:E0:AA:51:F6:66:0B:11:9D:D9

OpenSSL Handshake

depth=2 C = US, O = DigiCert Inc, OU = www.digicert.com, CN = DigiCert Global Root CA
verify return:1
depth=1 C = US, O = DigiCert Inc, CN = DigiCert TLS RSA SHA256 2020 CA1
verify return:1
depth=0 C = DE, ST = Bayern, L = M\C3\BCnchen, O = BurdaForward GmbH, CN = *.focus.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: B76BA2EAA8AA848C79EAB4DA0F98B2C59576B9F4
    Produced At: Apr 21 21:18:30 2024 GMT
    Responses:
    Certificate ID:
      Hash Algorithm: sha1
      Issuer Name Hash: E4E395A229D3D4C1C31FF0980C0B4EC0098AABD8
      Issuer Key Hash: B76BA2EAA8AA848C79EAB4DA0F98B2C59576B9F4
      Serial Number: 0A944059A741AF597DE4EBE483AA1B6E
    Cert Status: good
    This Update: Apr 21 21:03:01 2024 GMT
    Next Update: Apr 28 20:03:01 2024 GMT

    Signature Algorithm: sha256WithRSAEncryption
         ab:a3:d4:5e:0a:5d:f6:03:ec:d3:4a:c0:46:eb:c3:d4:97:1a:
         2c:0d:41:2f:cf:5f:96:d5:68:13:37:7e:39:04:f0:df:65:61:
         91:c3:86:5a:15:35:56:d3:a3:f8:77:15:85:d6:41:75:94:cc:
         55:42:f5:b6:3f:44:42:08:e0:b1:ad:3b:7a:14:99:a5:50:37:
         a8:be:21:62:e2:7e:cb:ef:10:96:f6:ad:7f:32:f2:2d:b1:65:
         25:4b:c5:17:4b:c0:e4:81:f4:34:cc:d5:15:52:12:40:f8:f5:
         27:0c:16:2f:5c:ab:04:29:ba:ac:43:06:4e:d8:0c:15:16:05:
         be:fb:e0:69:87:c3:7e:91:2e:70:a9:43:28:9f:47:78:40:78:
         f8:d4:75:58:b4:6b:02:38:09:ae:f3:6a:8f:e3:8c:88:7e:7c:
         11:50:8c:c9:1b:2c:f4:89:71:74:07:3c:83:32:39:92:ca:5e:
         36:94:a7:6d:ab:39:93:69:4f:65:ec:bc:cc:13:f3:21:29:dc:
         0b:43:d3:c8:b0:bd:05:aa:fd:48:cf:df:c4:a9:88:3c:74:32:
         2e:fb:7d:be:df:7e:ac:fa:44:76:4b:5b:5f:b5:ae:2d:11:f3:
         f7:de:71:6c:db:61:9d:0b:f5:92:79:67:d5:54:83:c4:dd:2b:
         ca:8b:25:01
======================================
---
Certificate chain
 0 s:C = DE, ST = Bayern, L = M\C3\BCnchen, O = BurdaForward GmbH, CN = *.focus.de
   i:C = US, O = DigiCert Inc, CN = DigiCert TLS RSA SHA256 2020 CA1
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
 1 s:C = US, O = DigiCert Inc, CN = DigiCert TLS RSA SHA256 2020 CA1
   i:C = US, O = DigiCert Inc, OU = www.digicert.com, CN = DigiCert Global Root CA
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
---
Server certificate
subject=C = DE, ST = Bayern, L = M\C3\BCnchen, O = BurdaForward GmbH, CN = *.focus.de

issuer=C = US, O = DigiCert Inc, CN = DigiCert TLS RSA SHA256 2020 CA1

---
No client certificate CA names sent
Peer signing digest: SHA256
Peer signature type: ECDSA
Server Temp Key: X25519, 253 bits
---
SSL handshake has read 3603 bytes and written 399 bytes
Verification: OK
---
New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384
Server public key is 256 bit
Secure Renegotiation IS NOT supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
Early data was not sent
Verify return code: 0 (ok)
---
DONE