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 (222 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: 104.17.160.102
Reverse IP lookup: No records found
Nameserver: adi.ns.cloudflare.com.
Nameserver: chad.ns.cloudflare.com.

General Information

Common Name: sni.cloudflaressl.com
SANs: DNS:*.brainly.com.brDNS:sni.cloudflaressl.comDNS:brainly.com.br 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: 4a787b8927d3f8d91ed4b2c415eb292
Not Before: Jul 11, 2021 00:00:00 GMT
Not After: Jul 10, 2022 23:59:59 GMT
Number of certs: 2
Revocation Status: good
OCSP Stapling: Supported
Server: cloudflare
HSTS: max-age=3600; includeSubDomains
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 11, 2021 00:00:00 GMT
Not After: Jul 10, 2022 23:59:59 GMT
Signature Algorithm: ecdsa-with-SHA256
Serial Number: 4a787b8927d3f8d91ed4b2c415eb292
SHA1 Fingerprint: 88:BC:E5:9B:9D:21:64:CA:B4:62:A6:32:48:E1:2C:C1:98:E9:56:D9
MD5 Fingerprint: D5:57:93:09:8D:B2:E3:29:25:45:5C:7A:C0:D2:3C:BF

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 29 12:48:35 2021 GMT
    Responses:
    Certificate ID:
      Hash Algorithm: sha1
      Issuer Name Hash: 12D78B402C356206FA827F8ED8922411B4ACF504
      Issuer Key Hash: A5CE37EAEBB0750E946788B445FAD9241087961F
      Serial Number: 04A787B8927D3F8D91ED4B2C415EB292
    Cert Status: good
    This Update: Nov 29 12:33:01 2021 GMT
    Next Update: Dec  6 11:48:01 2021 GMT

    Signature Algorithm: ecdsa-with-SHA256
         30:44:02:20:48:04:fd:b8:76:04:e6:e7:d7:06:83:5b:11:f6:
         4c:3f:19:d1:04:aa:17:bd:0d:c5:cd:3d:01:d2:8c:39:cb:e1:
         02:20:2d:5c:b2:be:0a:15:c7:cc:f9:3c:46:8e:03:15:b9:9c:
         f0:75:72:50:ad:93:10:16:38:6c:fb:b3:02:c3:32:2d
======================================
---
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 3087 bytes and written 293 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: 141CD3BE464C54110C9AE1EB48C2110E534768C1DBF68326E6CEBBB8C86189B7
    Session-ID-ctx: 
    Master-Key: 38187B5C1AEF44AA6618028B4C1D0FFD9D24243BDCEDA128CC996222F7E0E1B2732F30E7507AACC75D42DE74F8272509
    PSK identity: None
    PSK identity hint: None
    SRP username: None
    TLS session ticket lifetime hint: 64800 (seconds)
    TLS session ticket:
    0000 - 55 f9 4d c0 03 a3 b9 2f-0b 48 15 55 cf 4d 9f ba   U.M..../.H.U.M..
    0010 - 26 6a 61 3e 78 69 73 90-e3 48 73 29 69 3b 81 dc   &ja>xis..Hs)i;..
    0020 - 8b d8 06 a7 c9 1c c7 53-43 16 03 bb 07 be 00 5b   .......SC......[
    0030 - c0 b1 a1 b5 1b d2 6b 60-fd e1 7e ac 5f 9c e9 15   ......k`..~._...
    0040 - b9 7e 9c aa b6 2a 12 76-7a b7 90 aa 64 30 d9 f0   .~...*.vz...d0..
    0050 - 1e 06 e3 9f 7c 72 bb 13-9e 0d 25 e0 ae 65 d5 00   ....|r....%..e..
    0060 - 57 4b 62 05 7a 13 a9 a7-01 13 f3 88 83 29 b4 f8   WKb.z........)..
    0070 - 1a ae 2f 32 d3 f2 7a 2d-3e bd d7 6b 3a 0c 0a 53   ../2..z->..k:..S
    0080 - 7e 4c da e5 a2 78 0e 21-8b 16 cf ff 5a 86 ba 12   ~L...x.!....Z...
    0090 - ba 6d 1a 44 b6 e3 9f 58-c6 60 7c 5d 9d ae 3b 09   .m.D...X.`|]..;.
    00a0 - c9 4c 64 8b f5 80 da 79-60 0e fc 42 a7 40 3a 84   .Ld....y`..B.@:.
    00b0 - 44 7f 35 c1 57 4a 34 d1-68 e5 d8 41 25 b6 a1 e5   D.5.WJ4.h..A%...

    Start Time: 1638250765
    Timeout   : 7200 (sec)
    Verify return code: 0 (ok)
    Extended master secret: yes
---
DONE