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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

2020media.com · 212.124.194.101:443

Verified

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

Subject
CN=*.2020media.com
Issuer
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication CA DV R36
Valid from
2026-07-27T00:00:00+00:00
Expires
2027-02-10T23:59:59+00:00
Days remaining
138
Serial (hex)
E4F6AF6E607D10E4D7A57311B5D91142
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.2020media.com, DNS:2020media.com

SHA-256 fingerprint

81:B7:33:C4:22:A9:DD:ED:6E:2D:2F:5D:59:AA:43:5E:E0:82:2B:CF:81:1E:1A:5E:C8:6E:F7:6C:88:FE:98:EB
Certificate extensions & PEM
authorityKeyIdentifier
68:C0:12:16:18:0E:AF:CE:F6:87:A6:32:57:A3:46:51:5D:CB:07:27
subjectKeyIdentifier
05:52:42:18:A7:EC:A3:A6:C2:BB:41:A3:81:6A:06:BE:00:44:4D:08
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
extendedKeyUsage
TLS Web Server Authentication
certificatePolicies
Policy: 1.3.6.1.4.1.6449.1.2.2.7 CPS: https://sectigo.com/CPS Policy: 2.23.140.1.2.1
authorityInfoAccess
CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationCADVR36.crt OCSP - URI:http://ocsp.sectigo.com
subjectAltName
DNS:*.2020media.com, DNS:2020media.com
ct_precert_scts
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 : Jul 27 09:31:51.872 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:ED:75:10:93:E7:3E:D4:C3:D5:1D:75: E9:56:7A:9E:E9:7E:5F:9D:63:B1:91:50:EC:52:50:BE: 1D:71:1D:8A:94:02:20:6A:D3:BB:E0:BA:5E:89:2B:E7: F7:84:29:7A:F7:83:B4:6E:9A:DD:56:E1:50:4A:E6:24: 8B:1E:D5:25:0A:BD:B7 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 : Jul 27 09:31:52.255 2026 GMT Extensions: 00:00:05:00:07:14:46:EF Signature : ecdsa-with-SHA256 30:46:02:21:00:B0:8A:4E:00:1A:9C:30:53:9F:BD:C6: 64:39:9E:8B:30:4F:DD:58:F4:BB:92:1D:6D:8F:8E:EA: 32:03:8B:D5:AD:02:21:00:F1:96:5E:2C:B5:E1:1D:25: 90:93:EE:CB:B3:01:7E:34:83:44:53:C7:2E:D3:8F:56: 89:19:DE:B7:FE:25:D7:C4 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 59:6E:6C:33:86:94:B2:59:72:A2:56:C8:A0:E8:DD:90: 4A:76:E8:08:3D:DA:87:3B:01:08:38:28:14:3C:EE:59 Timestamp : Jul 27 09:31:52.230 2026 GMT Extensions: 00:00:05:00:00:53:ED:DE Signature : ecdsa-with-SHA256 30:45:02:21:00:ED:8F:8B:00:53:63:5F:BB:68:BD:E0: 63:04:BA:4F:31:22:50:8D:D6:77:B7:22:F7:E1:30:5E: 2F:9E:E3:1B:6B:02:20:56:E0:63:CB:6F:7D:CE:02:66: D7:CC:65:81:FA:C1:AE:1F:2B:B0:03:BF:D4:7E:FD:F1: C5:D1:D4:65:4F:26:53
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES128-GCM-SHA256 · Checked 2026-09-25T18:29:11+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication CA DV R36
Issuer
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication Root R46
Valid from
2021-03-22T00:00:00+00:00
Expires
2036-03-21T23:59:59+00:00
Days remaining
3465
Serial (hex)
397A66CC2756362E0DAA87CA6EABE3B1
Signature
RSA-SHA384
Public key
RSA 3072

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

8C:54:C3:34:B6:6B:A4:E4:26:77:2A:F4:A3:F9:13:6C:19:A1:AE:C7:29:FD:B2:8C:53:5C:07:A5:A4:EF:22:E0
Certificate extensions & PEM
authorityKeyIdentifier
56:73:58:64:95:F9:92:1A:B0:12:2A:04:62:79:A1:40:15:88:21:49
subjectKeyIdentifier
68:C0:12:16:18:0E:AF:CE:F6:87:A6:32:57:A3:46:51:5D:CB:07:27
keyUsage
Digital Signature, Certificate Sign, CRL Sign
basicConstraints
CA:TRUE, pathlen:0
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
certificatePolicies
Policy: X509v3 Any Policy Policy: 2.23.140.1.2.1
crlDistributionPoints
Full Name: URI:http://crl.sectigo.com/SectigoPublicServerAuthenticationRootR46.crl
authorityInfoAccess
CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationRootR46.p7c OCSP - URI:http://ocsp.sectigo.com
-----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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