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

telkomsel.com · 43.255.196.45:443

Verified
The certificate expires within 30 days.

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

Subject
C=ID L=Jakarta Selatan O=PT Telekomunikasi Selular CN=telkomsel.com
Issuer
C=US O=DigiCert Inc CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Valid from
2025-11-17T00:00:00+00:00
Expires
2026-11-16T23:59:59+00:00
Days remaining
23
Serial (hex)
020E86D0EABFFE916E4960228F7B6D3E
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:telkomsel.com, DNS:www.telkomsel.com, DNS:tdwqa.telkomsel.com

SHA-256 fingerprint

4E:48:68:D5:B8:8E:70:39:0F:91:43:05:11:75:22:B0:2D:CF:F5:2D:0A:30:6B:A4:32:C4:83:34:CE:5A:E1:4C
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
F8:6D:D2:B0:1A:8C:BB:38:1F:54:3B:8A:99:0E:94:C3:CF:08:BE:15
subjectAltName
DNS:telkomsel.com, DNS:www.telkomsel.com, DNS:tdwqa.telkomsel.com
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 : D7:6D:7D:10:D1:A7:F5:77:C2:C7:E9:5F:D7:00:BF:F9: 82:C9:33:5A:65:E1:D0:B3:01:73:17:C0:C8:C5:69:77 Timestamp : Nov 17 07:36:14.710 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:D1:7E:CC:A3:23:90:9E:9B:0A:07:BF: 3C:06:36:82:0C:F2:6C:58:A4:E7:28:94:2D:8D:0B:6B: 44:C4:4C:A3:C8:02:20:1D:02:1C:44:A3:51:AD:F3:1E: 92:3E:62:38:A0:06:37:2F:DB:9A:A6:0B:DE:E1:A2:57: DC:AC:25:2F:E1:86:3B Signed Certificate Timestamp: Version : v1 (0x0) Log ID : C2:31:7E:57:45:19:A3:45:EE:7F:38:DE:B2:90:41:EB: C7:C2:21:5A:22:BF:7F:D5:B5:AD:76:9A:D9:0E:52:CD Timestamp : Nov 17 07:36:14.638 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:47:68:22:A4:3F:44:3A:7C:80:F7:90:F8: FA:4F:12:3F:5F:A9:90:62:78:D4:2A:A7:A7:58:23:52: A0:C2:8A:62:02:20:4C:70:50:12:41:9E:13:91:AF:62: FE:32:91:F8:61:2A:55:F7:0B:9C:2C:D0:CF:87:C5:20: 64:6E:16:18:DC:40 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 94:4E:43:87:FA:EC:C1:EF:81:F3:19:24:26:A8:18:65: 01:C7:D3:5F:38:02:01:3F:72:67:7D:55:37:2E:19:D8 Timestamp : Nov 17 07:36:14.653 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:71:49:A6:BC:E2:0B:DA:EE:79:AF:03:4B: E3:25:F1:8E:93:96:D4:E3:3B:18:79:AA:2C:8B:1B:71: 13:06:B6:E2:02:21:00:F5:6E:17:BC:C4:5B:0F:78:03: FC:36:F3:D5:BB:64:8A:0C:46:20:98:FA:01:1A:40:78: 23:39:2D:C7:70:7D:46
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES128-GCM-SHA256 · Checked 2026-10-24T09:36:53+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
1617
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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