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 (212 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: 172.67.14.187
Reverse IP lookup: No records found
Nameserver: james.ns.cloudflare.com.
Nameserver: leah.ns.cloudflare.com.

General Information

Common Name: sni.cloudflaressl.com
SANs: DNS:sni.cloudflaressl.comDNS:*.adbtc.topDNS:adbtc.top Total number of SANs: 3
Organization: Cloudflare, Inc.
Locality: San Francisco
Signature Algorithm: ecdsa-with-SHA256
Key Type: ECDSA (secp256r1)
Key size: 256 bits
Serial Number: db013bacf65b59dcf91ae4a54553c94
Not Before: Jul 07, 2021 00:00:00 GMT
Not After: Jul 06, 2022 23:59:59 GMT
Number of certs: 2
Revocation Status: good
OCSP Stapling: Supported
Server: cloudflare
HSTS: max-age=2592000
HPKP: Not Supported

Chain Information

Certificate # 1 - Common Name: sni.cloudflaressl.com

Decode this certificate for verbose information →
Subject Common Name sni.cloudflaressl.com
Subject Organization Cloudflare, Inc.
Issuer Common Name Cloudflare Inc ECC CA-3
Issuer Organization Cloudflare, Inc.
Not Before: Jul 07, 2021 00:00:00 GMT
Not After: Jul 06, 2022 23:59:59 GMT
Signature Algorithm: ecdsa-with-SHA256
Serial Number: db013bacf65b59dcf91ae4a54553c94
SHA1 Fingerprint: 4D:84:B2:0B:BA:4E:8D:B1:52:D1:76:E1:D0:E2:3C:0A:51:C0:0B:FB
MD5 Fingerprint: 24:09:68:8E:A9:7D:4A:2D:83:BE:53:87:68:42:B7:74

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 = sni.cloudflaressl.com
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: Nov 30 03:18:16 2021 GMT
    Responses:
    Certificate ID:
      Hash Algorithm: sha1
      Issuer Name Hash: 12D78B402C356206FA827F8ED8922411B4ACF504
      Issuer Key Hash: A5CE37EAEBB0750E946788B445FAD9241087961F
      Serial Number: 0DB013BACF65B59DCF91AE4A54553C94
    Cert Status: good
    This Update: Nov 30 03:03:01 2021 GMT
    Next Update: Dec  7 02:18:01 2021 GMT

    Signature Algorithm: ecdsa-with-SHA256
         30:44:02:20:73:97:0e:49:38:49:77:a7:0d:5c:9b:c4:38:e4:
         b2:10:cd:c8:a0:a6:ee:ab:1a:d9:ae:68:ff:39:7e:95:5d:11:
         02:20:07:78:fe:99:eb:c5:74:09:87:22:9d:e8:70:0e:26:07:
         45:c9:95:42:8e:e3:35:24:8c:7e:ef:af:b2:a2:d6:0f
======================================
---
Certificate chain
 0 s:/C=US/ST=California/L=San Francisco/O=Cloudflare, Inc./CN=sni.cloudflaressl.com
   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-----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-----END CERTIFICATE-----
---
Server certificate
subject=/C=US/ST=California/L=San Francisco/O=Cloudflare, Inc./CN=sni.cloudflaressl.com
issuer=/C=US/O=Cloudflare, Inc./CN=Cloudflare Inc ECC CA-3
---
No client certificate CA names sent
Peer signing digest: SHA256
Server Temp Key: X25519, 253 bits
---
SSL handshake has read 3074 bytes and written 288 bytes
Verification: OK
---
New, TLSv1.2, Cipher is ECDHE-ECDSA-CHACHA20-POLY1305
Server public key is 256 bit
Secure Renegotiation IS supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
SSL-Session:
    Protocol  : TLSv1.2
    Cipher    : ECDHE-ECDSA-CHACHA20-POLY1305
    Session-ID: D406C9703A0C2174AD0DE695CF9CC89351E5AA9A482489618BFAB5CEB0D52408
    Session-ID-ctx: 
    Master-Key: 346137FAF7FBDB08DB8A802F7B9B74364511207116EE30A917EF1E41F6C7DCD46E210646EB6829804A447444E0D8BD91
    PSK identity: None
    PSK identity hint: None
    SRP username: None
    TLS session ticket lifetime hint: 64800 (seconds)
    TLS session ticket:
    0000 - b4 f3 ab 20 bc 3e 7d 8d-98 8c 8a a9 4e 1e 4a a9   ... .>}.....N.J.
    0010 - 5d bb 76 60 2b 09 69 da-3a 1a 23 fa a7 19 db cc   ].v`+.i.:.#.....
    0020 - 45 a6 3f ff 95 8f e2 4f-fe cd ea 43 9e 6b bd 9a   E.?....O...C.k..
    0030 - fc 03 81 0e 0f 46 1c 87-44 7f 2e 8f 94 ca 23 6d   .....F..D.....#m
    0040 - 0b 98 27 67 a3 e6 30 24-03 cc c2 f7 84 ff 92 3e   ..'g..0$.......>
    0050 - c5 ec 66 08 9e 68 36 6c-27 a0 c4 b3 32 62 3b ad   ..f..h6l'...2b;.
    0060 - ab 51 16 1f e3 bf 14 c5-d5 63 ae 46 a6 4c 39 a9   .Q.......c.F.L9.
    0070 - 60 71 d7 e7 ca 85 fe ae-1b 1b 54 77 1a 51 04 09   `q........Tw.Q..
    0080 - 0f 14 2c 3d b5 be d5 1c-f9 a0 32 d0 ac 95 6c cd   ..,=......2...l.
    0090 - 87 9b 6c 00 46 07 3d a2-0a ca df cc 98 ff 95 27   ..l.F.=........'
    00a0 - 5b b8 77 4a 98 8f b0 2a-59 46 4e 17 27 47 21 11   [.wJ...*YFN.'G!.
    00b0 - c0 e0 02 23 39 65 0f b1-d5 aa ed 13 90 35 1b a2   ...#9e.......5..

    Start Time: 1638769531
    Timeout   : 7200 (sec)
    Verify return code: 0 (ok)
    Extended master secret: yes
---
DONE