Namecheap.com

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 (172 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: 141.193.213.21
Reverse IP lookup: No records found
Nameserver: ns-1252.awsdns-28.org.
Nameserver: ns-1644.awsdns-13.co.uk.
Nameserver: ns-472.awsdns-59.com.
Nameserver: ns-825.awsdns-39.net.

General Information

Common Name: liftoff.io
SANs: DNS:liftoff.io Total number of SANs: 1
Organization: Cloudflare, Inc.
Locality: San Francisco
Signature Algorithm: ecdsa-with-SHA256
Key Type: ECDSA (secp256r1)
Key size: 256 bits
Serial Number: 9b11e55afdc4ebac2873fa0c7f72a8c
Not Before: Sep 18, 2023 00:00:00 GMT
Not After: Sep 17, 2024 23:59:59 GMT
Number of certs: 2
Revocation Status: good
OCSP Stapling: Supported
Server: cloudflare
HSTS: Not Supported
HPKP: Not Supported

Chain Information

Certificate # 1 - Common Name: liftoff.io

Decode this certificate for verbose information →
Subject Common Name liftoff.io
Subject Organization Cloudflare, Inc.
Issuer Common Name Cloudflare Inc ECC CA-3
Issuer Organization Cloudflare, Inc.
Not Before: Sep 18, 2023 00:00:00 GMT
Not After: Sep 17, 2024 23:59:59 GMT
Signature Algorithm: ecdsa-with-SHA256
Serial Number: 9b11e55afdc4ebac2873fa0c7f72a8c
SHA1 Fingerprint: A9:4F:42:B3:EE:F3:72:B3:78:83:FD:BE:91:A7:57:9B:57:3D:54:80
MD5 Fingerprint: 1A:96:8D:07:F8:91:36:04:40:15:00:1D:24:7C:45:2E

Certificate # 2 - Common Name: Cloudflare Inc ECC CA-3

Decode this certificate for verbose information →
In place? Yes, this certificate directly certifies the preceding one
Subject Common Name Cloudflare Inc ECC CA-3
Subject Organization Cloudflare, Inc.
Issuer Common Name Baltimore CyberTrust Root
Issuer Organization Baltimore
Not Before: Jan 27, 2020 12:48:08 GMT
Not After: Dec 31, 2024 23:59:59 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: a3787645e5fb48c224efd1bed140c3c
SHA1 Fingerprint: B3:DD:76:06:D2:B5:A8:B4:A1:37:71:DB:EC:C9:EE:1C:EC:AF:A3:8A
MD5 Fingerprint: 34:16:CA:75:15:17:B8:39:1C:D7:59:FA:BB:8E:C9:19

OpenSSL Handshake

depth=2 C = IE, O = Baltimore, OU = CyberTrust, CN = Baltimore CyberTrust Root
verify return:1
depth=1 C = US, O = "Cloudflare, Inc.", CN = Cloudflare Inc ECC CA-3
verify return:1
depth=0 C = US, ST = California, L = San Francisco, O = "Cloudflare, Inc.", CN = liftoff.io
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: A5CE37EAEBB0750E946788B445FAD9241087961F
    Produced At: Mar 25 19:54:19 2024 GMT
    Responses:
    Certificate ID:
      Hash Algorithm: sha1
      Issuer Name Hash: 12D78B402C356206FA827F8ED8922411B4ACF504
      Issuer Key Hash: A5CE37EAEBB0750E946788B445FAD9241087961F
      Serial Number: 09B11E55AFDC4EBAC2873FA0C7F72A8C
    Cert Status: good
    This Update: Mar 25 19:39:01 2024 GMT
    Next Update: Apr  1 18:39:01 2024 GMT

    Signature Algorithm: ecdsa-with-SHA256
         30:46:02:21:00:85:15:5b:4e:72:92:6d:88:43:05:6f:5d:bf:
         87:0e:94:41:2b:4a:07:e2:bd:7a:83:18:b7:6c:f7:da:fa:c0:
         95:02:21:00:a1:bc:bd:5c:31:73:32:98:27:56:66:f4:54:16:
         61:94:c0:2c:aa:5b:27:77:18:11:b3:5d:77:6e:46:88:00:47
======================================
---
Certificate chain
 0 s:C = US, ST = California, L = San Francisco, O = "Cloudflare, Inc.", CN = liftoff.io
   i:C = US, O = "Cloudflare, Inc.", CN = Cloudflare Inc ECC CA-3
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
 1 s:C = US, O = "Cloudflare, Inc.", CN = Cloudflare Inc ECC CA-3
   i:C = IE, O = Baltimore, OU = CyberTrust, CN = Baltimore CyberTrust Root
-----BEGIN CERTIFICATE-----
MIIDzTCCArWgAwIBAgIQCjeHZF5ftIwiTv0b7RQMPDANBgkqhkiG9w0BAQsFADBa
MQswCQYDVQQGEwJJRTESMBAGA1UEChMJQmFsdGltb3JlMRMwEQYDVQQLEwpDeWJl
clRydXN0MSIwIAYDVQQDExlCYWx0aW1vcmUgQ3liZXJUcnVzdCBSb290MB4XDTIw
MDEyNzEyNDgwOFoXDTI0MTIzMTIzNTk1OVowSjELMAkGA1UEBhMCVVMxGTAXBgNV
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GDAWgBTlnVkwgkdYzKz6CFQ2hns6tQRN8DAOBgNVHQ8BAf8EBAMCAYYwHQYDVR0l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-----END CERTIFICATE-----
---
Server certificate
subject=C = US, ST = California, L = San Francisco, O = "Cloudflare, Inc.", CN = liftoff.io

issuer=C = US, O = "Cloudflare, Inc.", CN = Cloudflare Inc ECC CA-3

---
No client certificate CA names sent
Peer signing digest: SHA256
Peer signature type: ECDSA
Server Temp Key: X25519, 253 bits
---
SSL handshake has read 2866 bytes and written 401 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