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

TLSv1.3

dnet.net.id · 115.178.135.250:443

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

Certificate verification failed

Subject
C=ID ST=Daerah Khusus Ibukota Jakarta L=Jakarta Timur O=PT. Core Mediatech CN=*.dnet.net.id
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=GeoTrust TLS RSA CA G1
Valid from
2026-01-08T00:00:00+00:00
Expires
2027-01-20T23:59:59+00:00
Days remaining
111
Serial (hex)
0C296E4E289EC4B353E1DF0A9A8947A6
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.dnet.net.id, DNS:dnet.net.id

SHA-256 fingerprint

4C:DB:DD:00:53:BF:4C:0B:74:8C:E2:D4:C6:82:F6:EC:29:A7:F3:6A:57:FF:95:9D:AC:26:22:F9:28:BA:BA:CB
Certificate extensions & PEM
authorityKeyIdentifier
94:4F:D4:5D:8B:E4:A4:E2:A6:80:FE:FD:D8:F9:00:EF:A3:BE:02:57
subjectKeyIdentifier
2C:5E:1C:55:78:69:78:6A:5A:5A:07:C6:5B:D9:A7:05:6A:34:19:D2
subjectAltName
DNS:*.dnet.net.id, DNS:dnet.net.id
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://cdp.geotrust.com/GeoTrustTLSRSACAG1.crl
authorityInfoAccess
OCSP - URI:http://status.geotrust.com CA Issuers - URI:http://cacerts.geotrust.com/GeoTrustTLSRSACAG1.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 : Jan 8 23:46:47.298 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:73:11:81:ED:08:1F:4F:6B:13:35:DC:BC: 1F:9B:57:0B:AE:FF:F9:EE:08:8C:CD:55:F0:E6:61:D3: C8:0A:13:65:02:20:72:FB:7C:4C:95:11:60:1C:CC:85: B7:53:2C:58:21:16:A3:71:E3:87:57:5A:2D:17:A2:D9: CB:88:04:E8:68:D2 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 : Jan 8 23:46:47.364 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:40:61:22:E8:9E:97:33:3A:46:4A:FB:B2: 68:37:C4:47:FF:EB:56:BC:79:04:AB:BD:CB:1C:30:43: B3:A2:ED:4F:02:21:00:90:D9:36:2F:47:55:95:0C:E6: 23:F9:A9:EA:5D:BD:1D:8E:3C:34:25:19:44:51:74:E9: 2E:3B:71:7E:9C:93:30 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 60:4C:9A:AF:7A:7F:77:5F:01:D4:06:FC:92:0D:C8:99: EB:0B:1C:7D:F8:C9:52:1B:FA:FA:17:77:3B:97:8B:C9 Timestamp : Jan 8 23:46:47.495 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:E7:2F:26:28:59:F0:F1:44:CE:AB:65: F7:E8:FA:8B:FE:0F:72:3F:E9:91:31:0A:1C:AA:F8:DF: 9C:7A:4C:95:60:02:20:1D:AA:0A:5B:E0:F9:5E:12:97: 89:57:D5:8C:3E:09:2B:FF:7F:30:3B:4A:E4:69:FC:E7: C2:15:F1:98:C4:7C:17
-----BEGIN CERTIFICATE-----
MIIGhzCCBW+gAwIBAgIQDCluTiiexLNT4d8KmolHpjANBgkqhkiG9w0BAQsFADBg
MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3
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x/KB+pJcf9elkHW39kof7k5YtUBLhXPfdvqHbqTQVUPw8ND9Oumr0dURHn/WRHLI
uOB+yYpe754legNPfHvViIBpgK+gupSRpxmOfNcJATgrbYCk1EDb5V9lPKh2AeUQ
irDz8E0DVdgNra1t29JKmK6YrFU/qUXMhdySA1A8VKqvqVhFCszOYYFitw==
-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-10-01T14:39:11+00:00

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

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