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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

TLSv1.3

vattenfall.se · 104.40.185.192:443

Verified

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

Subject
CN=www.vattenfall.se
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=Thawte TLS RSA CA G1
Valid from
2026-11-04T00:00:00+00:00
Expires
2027-05-21T23:59:59+00:00
Days remaining
197
Serial (hex)
0CF1CDB6B82BD3412714063E91667F6E
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:www.vattenfall.se, DNS:ne.vattenfall.se, DNS:vattenfall.se, DNS:we.vattenfall.se

SHA-256 fingerprint

AE:EC:43:A5:0A:1E:39:36:F2:10:F4:42:40:98:82:D6:75:89:B1:7D:18:3C:AC:2E:25:0F:C2:B2:02:D0:6F:AD
Certificate extensions & PEM
authorityKeyIdentifier
A5:8C:FE:32:CC:EB:0F:2C:D4:19:C6:08:B8:00:24:88:5D:C3:C5:B7
subjectKeyIdentifier
6E:62:44:DC:53:15:CC:6F:5B:FF:83:97:F0:6F:AF:77:3C:EA:7D:17
subjectAltName
DNS:www.vattenfall.se, DNS:ne.vattenfall.se, DNS:vattenfall.se, DNS:we.vattenfall.se
certificatePolicies
Policy: 2.23.140.1.2.1 CPS: http://www.digicert.com/CPS
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
crlDistributionPoints
Full Name: URI:http://cdp.thawte.com/ThawteTLSRSACAG1-1.crl
authorityInfoAccess
OCSP - URI:http://status.thawte.com CA Issuers - URI:http://cacerts.thawte.com/ThawteTLSRSACAG1.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 : Nov 4 06:57:18.941 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:FF:A7:19:26:0C:65:50:3D:16:63:56: FF:21:E9:AC:7B:63:1F:7C:50:96:08:73:E5:87:DC:1F: 40:05:FD:15:39:02:20:10:8D:18:1F:3E:9B:4D:D8:CF: 35:74:3C:CA:B2:28:A9:62:18:B4:21:C1:BA:84:93:23: CA:34:07:A9:1C:46:DE Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D6:D5:8D:A9:D0:17:53:F3:6A:4A:A0:C7:57:49:02:AF: EB:C7:DC:2C:D3:8C:D9:F7:64:C8:0C:89:19:1E:9F:02 Timestamp : Nov 4 06:57:18.964 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:3A:0F:8A:E4:7A:0C:E8:70:80:48:3D:BD: 35:0C:D0:06:32:50:18:CA:6B:73:6C:92:3A:C7:7E:93: 89:9F:59:DA:02:20:66:0C:79:7C:4B:CC:5C:A7:9A:0C: 68:EB:E7:53:C1:52:E4:38:F3:86:86:F4:6F:77:2B:F2: D4:B9:3C:0C:78:D5 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 : Nov 4 06:57:19.139 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:14:A1:67:6F:7A:17:2D:6B:8D:95:A4:D3: FB:68:C9:52:F5:48:57:6A:06:7A:E2:A9:95:DB:54:06: B4:42:CF:CE:02:20:53:D8:1E:C1:04:35:6A:97:40:1B: 1C:46:9A:57:2D:8F:8D:55:29:FD:68:85:DD:C6:8E:4D: 6B:B0:7A:3D:16:02
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-11-05T23:51:59+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=US O=DigiCert Inc OU=www.digicert.com CN=Thawte TLS RSA CA G1
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Valid from
2017-11-02T12:24:25+00:00
Expires
2027-11-02T12:24:25+00:00
Days remaining
361
Serial (hex)
090EE8C5DE5BFA62D2AE2FF7097C4857
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

4B:CC:5E:23:4F:E8:1E:DE:4E:AF:88:3A:A1:9C:31:33:5B:0B:26:E8:5E:06:6B:99:45:E4:CB:61:53:EB:20:C2
Certificate extensions & PEM
subjectKeyIdentifier
A5:8C:FE:32:CC:EB:0F:2C:D4:19:C6:08:B8:00:24:88:5D:C3:C5:B7
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
basicConstraints
CA:TRUE, pathlen:0
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalRootG2.crl
certificatePolicies
Policy: X509v3 Any Policy CPS: https://www.digicert.com/CPS
-----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.

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