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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

sweco.se · 46.16.234.208:443

Verified

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

Subject
C=SE L=Stockholm O=SWECO AB (publ) CN=www.sweco.se
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=Thawte TLS RSA CA G1
Valid from
2026-06-12T00:00:00+00:00
Expires
2026-12-27T23:59:59+00:00
Days remaining
52
Serial (hex)
06030BD6F517B6C29B02FBC42869BBB3
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:www.sweco.se, DNS:sweco.se

SHA-256 fingerprint

15:5E:0C:94:9B:02:3E:CE:B8:C6:9B:75:8B:13:85:2C:AD:AD:17:B6:55:8A:9B:10:97:38:F2:B4:88:7C:37:CF
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
19:A4:ED:CF:10:3E:A8:B3:72:36:F9:FB:CB:F1:32:24:FF:95:2A:49
subjectAltName
DNS:www.sweco.se, DNS:sweco.se
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.thawte.com/ThawteTLSRSACAG1.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 : 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 : Jun 12 10:09:53.289 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:6C:72:5F:6E:C3:63:45:32:5F:C8:30:6C: 09:A5:F5:E9:84:12:25:3E:4C:0F:22:5D:F2:EC:F7:79: 0E:60:63:55:02:21:00:99:50:77:70:15:90:9C:77:E1: 37:DF:21:C8:F5:23:FB:A2:CF:05:D3:E7:B3:61:9B:F0: 73:24:9B:AA:8B:01:32 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 : Jun 12 10:09:53.279 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:56:D3:9B:BA:B3:63:F1:87:94:DA:14:E6: 2D:83:3C:EB:15:07:BB:8F:28:48:00:94:E4:11:8C:DD: B3:C5:6F:C5:02:21:00:95:BE:3F:A4:2C:C3:65:91:46: A6:60:A0:60:9C:92:62:94:87:28:F0:4D:C4:57:3D:44: 69:8D:EF:BE:7E:3E:B5 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 : Jun 12 10:09:53.306 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:A5:7C:31:98:0D:E7:2B:43:70:86:DA: 04:2E:53:C6:A2:40:6F:C5:08:33:F8:7D:82:6C:DF:CA: 13:CA:7D:33:18:02:21:00:E6:08:78:94:46:75:02:16: E0:86:45:A1:FE:34:5D:49:63:3F:CE:DE:8A:97:65:C3: E3:39:8C:E8:F1:C2:FE:BF
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-11-05T07:31:10+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
362
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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