DNS
THE CERTIFICATE BEHIND THE CONNECTION

TLS certificate checker.

Inspect SSL/TLS certificates for any public domain or subdomain.

Checks HTTPS on port 443, including subject alternative names, validity dates and the presented chain.

SSL certificate

TLSv1.2

celtiis.bj · 81.91.228.152:443

Verified

Certificate chain, hostname and dates verified using this server’s CA store.

Subject
C=BJ L=Cotonou O=SOCIETE BENINOISE D’INFRASTRUCTURES NUMERIQUES CN=*.celtiis.bj
Issuer
C=US O=DigiCert Inc CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Valid from
2026-08-13T00:00:00+00:00
Expires
2027-02-27T23:59:59+00:00
Days remaining
145
Serial (hex)
069F5F86B12B10A7EBDACA76C77079B1
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.celtiis.bj, DNS:celtiis.bj

SHA-256 fingerprint

D6:D3:C9:62:AD:6C:D1:9A:69:DC:79:87:BF:29:FE:40:D9:41:CA:11:E8:73:0A:07:DE:E4:17:6A:7E:19:B3:0D
Certificate extensions & PEM
authorityKeyIdentifier
74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17
subjectKeyIdentifier
32:2C:70:ED:B2:B1:D2:F8:E8:95:BB:92:DF:43:48:AF:07:AF:C8:3E
subjectAltName
DNS:*.celtiis.bj, DNS:celtiis.bj
certificatePolicies
Policy: 2.23.140.1.2.2 CPS: http://www.digicert.com/CPS
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl Full Name: URI:http://crl4.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crt
basicConstraints
CA:FALSE
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 4C:63:DC:98:E5:9C:1D:AB:88:F6:1E:8A:3D:DE:AE:8F: AB:44:A3:37:7B:5F:9B:94:C3:FB:A1:9C:FC:C1:BE:26 Timestamp : Aug 13 19:34:32.316 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:5D:8C:DA:9F:E7:88:89:B2:8D:0F:C8:60: CF:A8:17:90:99:2D:00:20:F4:5B:81:C4:D5:14:80:35: FA:A8:0A:27:02:20:7C:76:0A:4C:86:49:5C:C2:DF:CC: EB:8D:7F:02:0F:C4:9F:01:DC:E2:B6:1D:C4:19:29:A6: 23:DF:88:5B:59:41 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D6:D5:8D:A9:D0:17:53:F3:6A:4A:A0:C7:57:49:02:AF: EB:C7:DC:2C:D3:8C:D9:F7:64:C8:0C:89:19:1E:9F:02 Timestamp : Aug 13 19:34:32.298 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:EA:96:17:3F:7C:4E:6D:FF:19:B9:87: 48:DB:EE:AB:22:44:B9:B8:B9:90:82:D6:1D:FB:44:5C: 58:4E:68:C4:E4:02:20:3B:FB:F3:07:D7:25:68:3D:9F: DF:F7:C0:47:D0:65:E6:88:3A:1B:31:9A:F7:62:4C:41: 70:A9:0F:0D:59:DF:5B Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 1C:9F:68:2C:E9:FA:F0:45:69:50:F8:1B:96:8A:87:DD: DB:32:10:D8:4C:E6:C8:B2:E3:82:52:4A:C4:CF:59:9F Timestamp : Aug 13 19:34:32.545 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:64:F0:C3:5C:48:E8:6E:C4:7E:E5:A7:5E: 3B:BD:89:F9:3F:CE:0B:F6:67:1D:A8:93:35:DC:64:83: A9:52:AC:9D:02:20:44:00:68:1C:5B:28:AC:B6:3A:D0: E9:66:41:61:A1:E1:7C:6E:6C:75:50:FC:7B:0A:0C:21: BC:94:A1:FE:B5:53
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES128-GCM-SHA256 · Checked 2026-10-05T08:19:19+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=US O=DigiCert Inc CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Valid from
2021-03-30T00:00:00+00:00
Expires
2031-03-29T23:59:59+00:00
Days remaining
1636
Serial (hex)
0CF5BD062B5602F47AB8502C23CCF066
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

C8:02:5F:9F:C6:5F:DF:C9:5B:3C:A8:CC:78:67:B9:A5:87:B5:27:79:73:95:79:17:46:3F:C8:13:D0:B6:25:A9
Certificate extensions & PEM
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17
authorityKeyIdentifier
4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalRootG2.crt
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalRootG2.crl
certificatePolicies
Policy: 2.16.840.1.114412.2.1 Policy: 2.23.140.1.1 Policy: 2.23.140.1.2.1 Policy: 2.23.140.1.2.2 Policy: 2.23.140.1.2.3
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan.

View certificate JSON

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