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SSL Checker

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

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Hostname: Matches Common Name or/and SAN
Expired: No (173 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: 170.66.11.10
Reverse IP lookup: bb.com.br.
Nameserver: dns3.bb.com.br.
Nameserver: dns1.bb.com.br.
Nameserver: dns2.bb.com.br.
Nameserver: dns4.bb.com.br.

General Information

Common Name: www.bb.com.br
SANs: DNS:www.bb.com.brDNS:bb.com.brDNS:www.bancobrasil.com.brDNS:www.bancodobrasil.com.br Total number of SANs: 4
Organization: BANCO DO BRASIL S.A.
Locality: Brasilia
Signature Algorithm: sha256WithRSAEncryption
Key Type: RSA
Key size: 2048 bits
Serial Number: d7d3847404485c6117d3bef5da9a45b
Not Before: Oct 10, 2023 00:00:00 GMT
Not After: Oct 09, 2024 23:59:59 GMT
Number of certs: 3
Revocation Status: good
OCSP Stapling: Not Supported
Server: Not Provided
HSTS: Not Supported
HPKP: Not Supported

Chain Information

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

Decode this certificate for verbose information →
Subject Common Name www.bb.com.br
Subject Organization BANCO DO BRASIL S.A.
Issuer Common Name GeoTrust EV RSA CA G2
Issuer Organization DigiCert Inc
Not Before: Oct 10, 2023 00:00:00 GMT
Not After: Oct 09, 2024 23:59:59 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: d7d3847404485c6117d3bef5da9a45b
SHA1 Fingerprint: 27:64:4A:C1:F6:06:2B:10:FC:EC:E1:09:3F:8D:B4:0D:EC:66:C2:DB
MD5 Fingerprint: 8A:1A:6B:4A:CD:68:A6:77:98:6E:33:67:63:DC:EA:AE

Certificate # 2 - Common Name: GeoTrust EV RSA CA G2

Decode this certificate for verbose information →
In place? Yes, this certificate directly certifies the preceding one
Subject Common Name GeoTrust EV RSA CA G2
Subject Organization DigiCert Inc
Issuer Common Name DigiCert Global Root G2
Issuer Organization DigiCert Inc
Not Before: Jul 02, 2020 12:42:57 GMT
Not After: Jul 02, 2030 12:42:57 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: d601262c8a7721a6eab0361e5619580
SHA1 Fingerprint: 68:7D:4A:4D:47:01:4F:91:21:7E:4A:06:2B:BF:9D:23:83:58:94:3E
MD5 Fingerprint: DA:74:D2:D2:13:06:F0:41:BC:C5:0D:0F:3C:82:1F:06

Certificate # 3 - Common Name: DigiCert Global Root G2

Decode this certificate for verbose information →
In place? Yes, this certificate directly certifies the preceding one
Subject Common Name DigiCert Global Root G2
Subject Organization DigiCert Inc
Issuer Common Name DigiCert Global Root G2
Issuer Organization DigiCert Inc
Not Before: Aug 01, 2013 12:00:00 GMT
Not After: Jan 15, 2038 12:00:00 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 33af1e6a711a9a0bb2864b11d09fae5
SHA1 Fingerprint: DF:3C:24:F9:BF:D6:66:76:1B:26:80:73:FE:06:D1:CC:8D:4F:82:A4
MD5 Fingerprint: E4:A6:8A:C8:54:AC:52:42:46:0A:FD:72:48:1B:2A:44

OpenSSL Handshake

depth=2 C = US, O = DigiCert Inc, OU = www.digicert.com, CN = DigiCert Global Root G2
verify return:1
depth=1 C = US, O = DigiCert Inc, CN = GeoTrust EV RSA CA G2
verify return:1
depth=0 jurisdictionC = BR, businessCategory = Private Organization, serialNumber = 00.000.000/0001-91, C = BR, ST = Distrito Federal, L = Brasilia, O = BANCO DO BRASIL S.A., CN = www.bb.com.br
verify return:1
CONNECTED(00000003)
OCSP response: no response sent
---
Certificate chain
 0 s:jurisdictionC = BR, businessCategory = Private Organization, serialNumber = 00.000.000/0001-91, C = BR, ST = Distrito Federal, L = Brasilia, O = BANCO DO BRASIL S.A., CN = www.bb.com.br
   i:C = US, O = DigiCert Inc, CN = GeoTrust EV RSA CA G2
-----BEGIN CERTIFICATE-----
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ANq2v2s/tbYin5vCu1xr6HCRcWy7UYSFNL2kPTBI1/urAAABixqtvvcAAAQDAEcw
RQIhAPw1MBcuu6zGIZ5UnCdgc4jiala8W+3SailDOFTNJfInAiAhayC5E+k601HF
GonyOiAxMYxgKKsvjgaKxYBT8MYBGzANBgkqhkiG9w0BAQsFAAOCAQEAR7mvuFIt
trUrK5W0k4Mz41eM21ojLiVqqj5oM+AqhEsm3owrvX6/4K9FGYki3OlvHJ/Xab4q
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AE4TLVTCQtSWtMiCtF2vqaCUQE6zm7irAMERcqFaMIZCN+Pa8/WhqnyLlzy3JBJG
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BAgtMEvNqaG5xqp8VV7y8vzDJme7RalUBYx8y1mdiV1DftLF8Ilmc14Hyommup6r
Dugo0N3zS1tIlw==
-----END CERTIFICATE-----
 1 s:C = US, O = DigiCert Inc, CN = GeoTrust EV RSA CA G2
   i:C = US, O = DigiCert Inc, OU = www.digicert.com, CN = DigiCert Global Root G2
-----BEGIN CERTIFICATE-----
MIIFPDCCBCSgAwIBAgIQDWASYsinchpuqwNh5WGVgDANBgkqhkiG9w0BAQsFADBh
MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3
d3cuZGlnaWNlcnQuY29tMSAwHgYDVQQDExdEaWdpQ2VydCBHbG9iYWwgUm9vdCBH
MjAeFw0yMDA3MDIxMjQyNTdaFw0zMDA3MDIxMjQyNTdaMEQxCzAJBgNVBAYTAlVT
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3AgPdMVFk6F8sjT2P2xbvAb0kAlyAtldAtpGvBzXhacmRs7rTqz/oTDwYZLkrm+q
EltdmGwUOWvFPjwucH6tS+gQgiUYiNJqijzI1jr8TZ01VGOSTW7rRUKgkN5WJqDA
-----END CERTIFICATE-----
 2 s:C = US, O = DigiCert Inc, OU = www.digicert.com, CN = DigiCert Global Root G2
   i:C = US, O = DigiCert Inc, OU = www.digicert.com, CN = DigiCert Global Root G2
-----BEGIN CERTIFICATE-----
MIIDjjCCAnagAwIBAgIQAzrx5qcRqaC7KGSxHQn65TANBgkqhkiG9w0BAQsFADBh
MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3
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2/Ou8jqJkTx65qsGGmvPrC3oXgkkRLpimn7Wo6h+4FR1IAWsULecYxpsMNzaHxmx
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q2EGnI/yuum06ZIya7XzV+hdG82MHauVBJVJ8zUtluNJbd134/tJS7SsVQepj5Wz
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8rGOmaFvE7FBcf6IKshPECBV1/MUReXgRPTqh5Uykw7+U0b6LJ3/iyK5S9kJRaTe
pLiaWN0bfVKfjllDiIGknibVb63dDcY3fe0Dkhvld1927jyNxF1WW6LZZm6zNTfl
MrY=
-----END CERTIFICATE-----
---
Server certificate
subject=jurisdictionC = BR, businessCategory = Private Organization, serialNumber = 00.000.000/0001-91, C = BR, ST = Distrito Federal, L = Brasilia, O = BANCO DO BRASIL S.A., CN = www.bb.com.br

issuer=C = US, O = DigiCert Inc, CN = GeoTrust EV RSA CA G2

---
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 4658 bytes and written 400 bytes
Verification: OK
---
New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384
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: 0 (ok)
---
DONE