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

TLS

bts.net.id · 103.219.73.2:443

Unverified
Certificate verification failed. These are unverified certificate details presented by the server. SSL operation failed with code 1. OpenSSL Error messages: error:0A000086:SSL routines::certificate verify failed
The certificate has expired.

Certificate verification failed

Subject
C=ID ST=Banten L=Serang O=PT Bina Techindo Solution CN=bts.net.id
Issuer
C=US O=DigiCert Inc CN=DigiCert SHA2 Secure Server CA
Valid from
2019-09-16T00:00:00+00:00
Expires
2020-09-23T12:00:00+00:00
Days remaining
-2234
Serial (hex)
03E758BF2E05A2C291DABCEDFD9F9CF0
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:bts.net.id, DNS:www.bts.net.id, DNS:rivan.id, DNS:simponie.serangkab.go.id

SHA-256 fingerprint

A2:C3:1E:4E:79:A9:E8:A1:6B:38:22:C7:8B:4F:92:CA:5D:0C:D3:1E:1D:78:87:78:A9:55:8A:5C:1F:96:C7:1F
Certificate extensions & PEM
authorityKeyIdentifier
0F:80:61:1C:82:31:61:D5:2F:28:E7:8D:46:38:B4:2C:E1:C6:D9:E2
subjectKeyIdentifier
BD:0F:07:08:A1:EB:B3:7A:8D:45:81:6E:7E:DE:0C:C5:26:92:9D:2B
subjectAltName
DNS:bts.net.id, DNS:www.bts.net.id, DNS:rivan.id, DNS:simponie.serangkab.go.id
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/ssca-sha2-g6.crl Full Name: URI:http://crl4.digicert.com/ssca-sha2-g6.crl
certificatePolicies
Policy: 2.16.840.1.114412.1.1 CPS: https://www.digicert.com/CPS Policy: 2.23.140.1.2.2
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/DigiCertSHA2SecureServerCA.crt
basicConstraints
CA:FALSE
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : A4:B9:09:90:B4:18:58:14:87:BB:13:A2:CC:67:70:0A: 3C:35:98:04:F9:1B:DF:B8:E3:77:CD:0E:C8:0D:DC:10 Timestamp : Sep 16 10:31:41.603 2019 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:21:00:CF:27:E5:09:16:D5:A5:94:13:D3:F3: C8:D2:C7:3C:14:32:07:64:91:0B:4E:2D:36:8B:A3:58: 48:22:9F:4E:4C:02:1F:36:49:5B:01:0C:F6:06:59:EE: 31:D9:32:F2:1D:D4:17:83:75:5E:35:94:B9:82:E1:C2: C0:B8:D6:66:39:F8 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 87:75:BF:E7:59:7C:F8:8C:43:99:5F:BD:F3:6E:FF:56: 8D:47:56:36:FF:4A:B5:60:C1:B4:EA:FF:5E:A0:83:0F Timestamp : Sep 16 10:31:41.727 2019 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:CA:3A:AE:20:1D:B4:B9:6A:5C:96:3A: CA:A8:C6:BB:63:B1:B8:7B:6C:C1:65:BB:61:90:4C:D0: 4C:15:13:5C:17:02:20:58:C7:7B:11:72:D6:49:06:AB: DA:E7:3A:B2:01:3E:E8:03:54:E2:30:52:F6:3F:2B:79: BF:02:A9:E1:91:2E:1E
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: Unavailable · Checked 2026-11-05T01:01:35+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=US O=DigiCert Inc CN=DigiCert SHA2 Secure Server CA
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root CA
Valid from
2013-03-08T12:00:00+00:00
Expires
2023-03-08T12:00:00+00:00
Days remaining
-1338
Serial (hex)
01FDA3EB6ECA75C888438B724BCFBC91
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

15:4C:43:3C:49:19:29:C5:EF:68:6E:83:8E:32:36:64:A0:0E:6A:0D:82:2C:CC:95:8F:B4:DA:B0:3E:49:A0:8F
Certificate extensions & PEM
basicConstraints
CA:TRUE, pathlen:0
keyUsage
Digital Signature, Certificate Sign, CRL Sign
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalRootCA.crl Full Name: URI:http://crl4.digicert.com/DigiCertGlobalRootCA.crl
certificatePolicies
Policy: X509v3 Any Policy CPS: https://www.digicert.com/CPS
subjectKeyIdentifier
0F:80:61:1C:82:31:61:D5:2F:28:E7:8D:46:38:B4:2C:E1:C6:D9:E2
authorityKeyIdentifier
03:DE:50:35:56:D1:4C:BB:66:F0:A3:E2:1B:1B:C3:97:B2:3D:D1:55
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Chain certificate 2

Subject
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root CA
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root CA
Valid from
2006-11-10T00:00:00+00:00
Expires
2031-11-10T00:00:00+00:00
Days remaining
1830
Serial (hex)
083BE056904246B1A1756AC95991C74A
Signature
RSA-SHA1
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

43:48:A0:E9:44:4C:78:CB:26:5E:05:8D:5E:89:44:B4:D8:4F:96:62:BD:26:DB:25:7F:89:34:A4:43:C7:01:61
Certificate extensions & PEM
keyUsage
Digital Signature, Certificate Sign, CRL Sign
basicConstraints
CA:TRUE
subjectKeyIdentifier
03:DE:50:35:56:D1:4C:BB:66:F0:A3:E2:1B:1B:C3:97:B2:3D:D1:55
authorityKeyIdentifier
03:DE:50:35:56:D1:4C:BB:66:F0:A3:E2:1B:1B:C3:97:B2:3D:D1:55
-----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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