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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 (134 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: 23.37.16.74
Reverse IP lookup: a23-37-16-74.deploy.static.akamaitechnologies.com.
Nameserver: use4.akam.net.
Nameserver: use5.akam.net.
Nameserver: asia2.akam.net.
Nameserver: eur5.akam.net.
Nameserver: usw1.akam.net.
Nameserver: asia1.akam.net.
Nameserver: ns1-104.akam.net.
Nameserver: use1.akam.net.
Nameserver: ns1.santander.com.br.
Nameserver: ns1-115.akam.net.
Nameserver: ns2.santander.com.br.
Nameserver: ns1-88.akam.net.
Nameserver: usw2.akam.net.
Nameserver: ns1-127.akam.net.

General Information

Common Name: www.santander.com.br
SANs: DNS:www.santander.com.brDNS:xff.santandernet.com.brDNS:www2.santandercorretora.com.brDNS:www.selectsantander.b.brDNS:www.santanderselect.b.brDNS:www.santanderpagnet.com.brDNS:www.santandernegocios.com.brDNS:www.santandergatewayft.com.brDNS:www.santanderfinanciamentos.com.brDNS:www.santanderempresarial.b.brDNS:www.santandercorretora.com.brDNS:www.santanderbanespa.com.brDNS:www.santander.b.brDNS:www.ri.santander.com.brDNS:www.propostaselect.com.brDNS:www.portalsantander.com.brDNS:www.operadorsantander.com.brDNS:www.olefinanciamentos.com.brDNS:www.floorplan.com.brDNS:www.farolsantander.com.brDNS:www.bancosantander.b.brDNS:www.bancoreal.com.brDNS:www.assinaturadigital.santander.com.brDNS:sustentabilidade.santander.com.brDNS:sustentabilidade.bancoreal.com.brDNS:streamermobile.santandercorretora.com.brDNS:streamer.santandercorretora.com.brDNS:santanderfinanciamentos.com.brDNS:santanderfinanciamento.com.brDNS:santandercorretora.com.brDNS:santander.com.brDNS:portalhi.santander.com.brDNS:pj.santandernetibe.com.brDNS:pf.santandernet.com.brDNS:oculto.autocompara.com.brDNS:ocu.santandernetibe.com.brDNS:novo.santanderuniversidades.com.brDNS:mbjocu.santanderempresarial.com.brDNS:mbj.santanderempresarial.com.brDNS:mbbocu.santander.com.brDNS:m.santander.com.brDNS:hom.auth.santander.com.brDNS:hmlm.santander.com.brDNS:gimcmsmobile.santander.com.brDNS:gimcmsib.santander.com.brDNS:farolsantander.com.brDNS:esbapihi-geo.santander.com.brDNS:esbapi.santander.com.brDNS:dr.santander.com.brDNS:cok.santander.com.brDNS:cms.santander.com.brDNS:auth.santander.com.brDNS:abrasuacontaapi.santander.com.brDNS:abrasuaconta.santander.com.br Total number of SANs: 54
Organization: BANCO SANTANDER (BRASIL) S.A.
Locality: São Paulo
Signature Algorithm: sha256WithRSAEncryption
Key Type: RSA
Key size: 2048 bits
Serial Number: 36764cc8ff717871270c92612d273e7
Not Before: Sep 05, 2023 00:00:00 GMT
Not After: Sep 04, 2024 23:59:59 GMT
Number of certs: 2
Revocation Status: good
OCSP Stapling: Supported
Server: Not Provided
HSTS: Not Supported
HPKP: Not Supported

Chain Information

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

Decode this certificate for verbose information →
Subject Common Name www.santander.com.br
Subject Organization BANCO SANTANDER (BRASIL) S.A.
Issuer Common Name GeoTrust RSA CA 2018
Issuer Organization DigiCert Inc
Not Before: Sep 05, 2023 00:00:00 GMT
Not After: Sep 04, 2024 23:59:59 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 36764cc8ff717871270c92612d273e7
SHA1 Fingerprint: A1:D6:74:6A:E6:44:78:CD:23:E9:76:45:13:E3:C8:96:53:67:1B:64
MD5 Fingerprint: 88:CC:43:04:B3:7C:50:52:D0:B0:0B:20:08:CD:4F:BD

Certificate # 2 - Common Name: GeoTrust RSA CA 2018

Decode this certificate for verbose information →
In place? Yes, this certificate directly certifies the preceding one
Subject Common Name GeoTrust RSA CA 2018
Subject Organization DigiCert Inc
Issuer Common Name DigiCert Global Root CA
Issuer Organization DigiCert Inc
Not Before: Nov 06, 2017 12:23:45 GMT
Not After: Nov 06, 2027 12:23:45 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 546fe1823f7e1941da39fce14c46173
SHA1 Fingerprint: 7C:CC:2A:87:E3:94:9F:20:57:2B:18:48:29:80:50:5F:A9:0C:AC:3B
MD5 Fingerprint: A9:5D:7F:13:A6:4A:5E:BE:00:36:4D:8B:E6:7D:EC:ED

OpenSSL Handshake

depth=2 C = US, O = DigiCert Inc, OU = www.digicert.com, CN = DigiCert Global Root CA
verify return:1
depth=1 C = US, O = DigiCert Inc, OU = www.digicert.com, CN = GeoTrust RSA CA 2018
verify return:1
depth=0 C = BR, ST = S\C3\A3o Paulo, L = S\C3\A3o Paulo, O = BANCO SANTANDER (BRASIL) S.A., CN = www.santander.com.br
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: 9058FFB09C75A8515477B1EDF2A34316389E6CC5
    Produced At: Apr 19 09:48:43 2024 GMT
    Responses:
    Certificate ID:
      Hash Algorithm: sha1
      Issuer Name Hash: 777A7BA877D6F10F1CE9202196FB6B1A6E37F5ED
      Issuer Key Hash: 9058FFB09C75A8515477B1EDF2A34316389E6CC5
      Serial Number: 036764CC8FF717871270C92612D273E7
    Cert Status: good
    This Update: Apr 19 09:33:02 2024 GMT
    Next Update: Apr 26 08:33:02 2024 GMT

    Signature Algorithm: sha256WithRSAEncryption
         5a:78:d3:10:8c:5a:cf:6a:b1:79:0b:10:c3:a2:d6:52:c9:c1:
         26:01:af:e1:51:35:e6:47:4c:06:02:c1:7d:a6:06:78:3a:2a:
         59:f6:d1:ec:ea:04:8d:72:46:12:51:e7:9e:63:f0:d8:14:0b:
         f0:9f:37:aa:1d:b3:b1:9b:88:91:43:1c:b6:cf:d7:5e:0a:ae:
         f0:41:54:5b:19:10:78:f2:4b:00:f8:98:42:e6:aa:91:ea:f0:
         fd:7d:9a:ec:29:a3:ed:ad:ca:28:ca:47:d8:64:2d:3d:88:46:
         38:49:8d:12:33:4b:64:21:61:c3:f1:f5:31:16:1a:75:cd:79:
         8f:7a:1e:40:93:3a:c2:85:0e:6f:92:d2:9e:30:0e:83:6b:be:
         de:06:6d:56:a9:7e:cf:f7:30:10:09:e9:fa:70:ab:bb:d9:9a:
         75:d8:1f:fd:76:47:3d:a2:8e:6b:6b:01:07:0a:6e:7b:10:8c:
         be:78:69:3f:41:89:f7:e5:61:ec:5d:98:d1:62:81:31:10:3a:
         ae:6d:18:1c:66:c0:50:2b:57:98:11:a0:6a:c1:d1:f6:8a:db:
         cb:f8:9c:76:3d:ff:8a:ac:4b:9c:81:7c:9a:96:c1:e1:b8:86:
         c4:ad:83:ed:34:22:44:64:f4:8e:54:aa:7d:77:b0:51:a9:d9:
         aa:b8:e0:19
======================================
---
Certificate chain
 0 s:C = BR, ST = S\C3\A3o Paulo, L = S\C3\A3o Paulo, O = BANCO SANTANDER (BRASIL) S.A., CN = www.santander.com.br
   i:C = US, O = DigiCert Inc, OU = www.digicert.com, CN = GeoTrust RSA CA 2018
-----BEGIN CERTIFICATE-----
MIIMYjCCC0qgAwIBAgIQA2dkzI/3F4cScMkmEtJz5zANBgkqhkiG9w0BAQsFADBe
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K2V93bwD
-----END CERTIFICATE-----
 1 s:C = US, O = DigiCert Inc, OU = www.digicert.com, CN = GeoTrust RSA CA 2018
   i:C = US, O = DigiCert Inc, OU = www.digicert.com, CN = DigiCert Global Root CA
-----BEGIN CERTIFICATE-----
MIIEizCCA3OgAwIBAgIQBUb+GCP34ZQdo5/OFMRhczANBgkqhkiG9w0BAQsFADBh
MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3
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B0AFsQ+DU0NCO+f78Xf7
-----END CERTIFICATE-----
---
Server certificate
subject=C = BR, ST = S\C3\A3o Paulo, L = S\C3\A3o Paulo, O = BANCO SANTANDER (BRASIL) S.A., CN = www.santander.com.br

issuer=C = US, O = DigiCert Inc, OU = www.digicert.com, CN = GeoTrust RSA CA 2018

---
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 5395 bytes and written 407 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