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

artear.com · 200.42.13.202:443

Verified

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

Subject
C=AR L=Ciudad Autónoma de Buenos Aires O=Arte Radiotelevisivo Argentino S.A. CN=*.artear.com
Issuer
C=US O=DigiCert Inc CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Valid from
2026-02-04T00:00:00+00:00
Expires
2027-02-09T23:59:59+00:00
Days remaining
136
Serial (hex)
09E60013CFE6C8CBF1D5727C1CCA3B2F
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.artear.com, DNS:artear.com

SHA-256 fingerprint

59:14:6C:99:03:77:D1:DB:ED:A1:97:23:8C:5E:93:E7:E1:8E:59:CD:3D:C7:59:F9:5B:BE:4A:F0:8C:03:7F:D2
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
0D:82:11:D9:76:58:64:E5:CC:66:60:8B:4D:E4:E2:E0:A5:23:38:8C
subjectAltName
DNS:*.artear.com, DNS:artear.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 : 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 : Feb 4 15:11:03.156 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:F3:24:B2:8E:FE:11:85:47:4B:43:11: FF:DE:B1:36:17:9E:D1:60:2B:AE:FC:42:AF:1C:53:44: 2E:7D:D7:F1:B2:02:20:32:E7:92:70:F7:17:6C:CF:A5: D5:70:81:14:B7:0E:04:9D:6B:0B:76:0F:AD:E6:9B:2A: 84:31:CF:D0:B2:C5:A7 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 : Feb 4 15:11:03.080 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:A0:BA:96:1F:93:90:1A:F8:60:79:71: 5F:1F:B6:CF:56:AD:2E:1F:C0:68:95:9B:2D:11:C0:5B: C4:CA:39:22:8A:02:20:32:93:3D:00:FA:9D:11:19:4B: 5D:90:FC:0B:0F:D9:5E:85:3A:57:23:05:32:CB:80:42: FB:57:88:49:67:E4:75 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 8E:CA:47:0B:AC:DE:6A:F3:A2:06:B0:A4:7A:84:B7:46: FE:1F:C6:BF:95:3E:25:E6:9B:4E:E4:02:48:F3:C6:E8 Timestamp : Feb 4 15:11:03.186 2026 GMT Extensions: 00:00:05:00:02:52:67:4D Signature : ecdsa-with-SHA256 30:45:02:20:40:EE:11:73:B6:A2:25:CB:17:31:9E:9F: 59:0A:CB:9E:D5:AB:32:AC:D8:EE:D3:2D:5C:45:71:F6: AB:ED:AD:6C:02:21:00:F7:E1:D6:20:5A:0A:9C:AE:41: 12:21:1D:BB:FC:D4:E6:EF:56:E3:29:81:44:82:F0:29: D6:D9:C8:47:A8:24:9E
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-09-26T13:14:15+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
1645
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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