SSL Checker

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

Report

Hostname:	Doesn't match Common Name or/and SANs
Expired:	No (39 days till expiration)
Public Key:	We were unable to find any issues in the public key of end-entity certificate
Trusted:	We were unable to verify this certificate
Self-Signed:	No, the end-entity certificate is not self-signed
Chain Issues:	The chain doesn't contain any intermediate certificates
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:	200.155.82.38
Reverse IP lookup:	200-155-82-38.bradesco.com.br.
Nameserver:	ns1.bradesco.com.br.
Nameserver:	ns2.bradesco.com.br.

General Information

Common Name:	www.bradescosustentabilidade.com.br
SANs:	DNS:www.bradescosustentabilidade.com.br Total number of SANs: 1
Organization:	Banco Bradesco S.A.
Locality:	Osasco
Signature Algorithm:	sha256WithRSAEncryption
Key Type:	RSA
Key size:	2048 bits
Serial Number:	b4bedd839166717d7e1069b2e7dcdff
Not Before:	May 25, 2023 00:00:00 GMT
Not After:	Jun 04, 2024 23:59:59 GMT
Number of certs:	1
Revocation Status:	good
OCSP Stapling:	Not Supported
Server:	Not Provided
HSTS:	max-age=31536000; includeSubDomains
HPKP:	Not Supported

Chain Information

Certificate # 1 - Common Name: www.bradescosustentabilidade.com.br

Decode this certificate for verbose information →

Subject Common Name	www.bradescosustentabilidade.com.br
Subject Organization	Banco Bradesco S.A.
Issuer Common Name	DigiCert Global G2 TLS RSA SHA256 2020 CA1
Issuer Organization	DigiCert Inc
Not Before:	May 25, 2023 00:00:00 GMT
Not After:	Jun 04, 2024 23:59:59 GMT
Signature Algorithm:	sha256WithRSAEncryption
Serial Number:	b4bedd839166717d7e1069b2e7dcdff
SHA1 Fingerprint:	10:91:61:48:A4:29:66:8E:BB:06:AC:45:80:DC:48:92:71:BA:C2:A8
MD5 Fingerprint:	A1:4C:38:A3:EC:E0:C3:C4:F9:A5:64:EB:C5:E8:A2:E3

OpenSSL Handshake

depth=0 C = BR, ST = Sao Paulo, L = Osasco, O = Banco Bradesco S.A., CN = www.bradescosustentabilidade.com.br
verify error:num=20:unable to get local issuer certificate
verify return:1
depth=0 C = BR, ST = Sao Paulo, L = Osasco, O = Banco Bradesco S.A., CN = www.bradescosustentabilidade.com.br
verify error:num=21:unable to verify the first certificate
verify return:1
depth=0 C = BR, ST = Sao Paulo, L = Osasco, O = Banco Bradesco S.A., CN = www.bradescosustentabilidade.com.br
verify return:1
CONNECTED(00000003)
OCSP response: no response sent
---
Certificate chain
 0 s:C = BR, ST = Sao Paulo, L = Osasco, O = Banco Bradesco S.A., CN = www.bradescosustentabilidade.com.br
   i:C = US, O = DigiCert Inc, CN = DigiCert Global G2 TLS RSA SHA256 2020 CA1
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
---
Server certificate
subject=C = BR, ST = Sao Paulo, L = Osasco, O = Banco Bradesco S.A., CN = www.bradescosustentabilidade.com.br

issuer=C = US, O = DigiCert Inc, CN = DigiCert Global G2 TLS RSA SHA256 2020 CA1

---
No client certificate CA names sent
Peer signing digest: SHA256
Peer signature type: RSA-PSS
Server Temp Key: X25519, 253 bits
---
SSL handshake has read 2335 bytes and written 396 bytes
Verification error: unable to verify the first certificate
---
New, TLSv1.3, Cipher is TLS_AES_128_GCM_SHA256
Server public key is 2048 bit
Secure Renegotiation IS NOT supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
Early data was not sent
Verify return code: 21 (unable to verify the first certificate)
---
DONE