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

lfv.se · 193.183.61.65:443

Verified

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

Subject
C=SE ST=Östergötlands Län L=Norrköping O=Luftfartsverket (LFV) CN=*.lfv.se
Issuer
C=US O=DigiCert Inc CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Valid from
2025-10-10T00:00:00+00:00
Expires
2026-11-07T23:59:59+00:00
Days remaining
43
Serial (hex)
0678DF5800DC9BFEB56823C88995CE93
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

DNS:*.lfv.se, DNS:lfv.se, DNS:www.aro.lfv.se

SHA-256 fingerprint

4E:30:0E:1E:1F:46:C8:FC:BD:A8:83:37:ED:89:3C:4A:AB:E3:DF:8E:57:CC:8A:8B:7A:39:F0:31:7F:11:8F:ED
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
98:57:6F:8E:2C:84:B6:B0:C0:C8:D1:BA:F0:4F:55:64:07:09:D8:B1
subjectAltName
DNS:*.lfv.se, DNS:lfv.se, DNS:www.aro.lfv.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://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 : Oct 10 08:28:17.606 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:51:C1:CC:13:1D:BE:D0:D4:FF:26:93:12: FB:3E:38:BA:72:A4:E6:28:AA:BD:12:F3:81:7B:6F:7E: 8E:C3:45:57:02:21:00:81:65:05:73:D5:F4:62:E9:43: A2:32:AA:39:8F:AB:67:F7:72:7C:1C:ED:F4:65:3D:91: 3D:79:82:0A:8D:97:90 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 : Oct 10 08:28:17.668 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:A1:64:25:B9:C0:37:55:CA:21:D9:67: 18:D3:BE:87:BD:9A:68:D9:B1:03:71:DC:77:1B:2F:13: E5:06:9F:0E:AD:02:20:09:2A:68:1D:A6:04:58:10:E8: F4:5A:44:5E:F9:93:D2:01:D2:CF:12:A7:69:03:56:A8: 9E:F3:E3:A9:85:F1:EC 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 : Oct 10 08:28:17.686 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:67:D8:8B:E4:A6:08:F9:2E:5F:9B:55:9B: D9:F4:8C:F7:15:C5:0A:47:B6:95:F2:1C:9E:92:C4:62: 02:BA:35:00:02:20:75:90:C6:37:2E:8C:37:97:EC:D1: 03:FA:1D:E9:90:43:AA:93:73:42:14:CE:48:80:9D:5B: 3C:20:FB:3D:B4:76
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-09-25T10:35:51+00:00

Server-presented chain · 2 additional certificates

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
1646
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-----

Chain certificate 2

Subject
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Valid from
2013-08-01T12:00:00+00:00
Expires
2038-01-15T12:00:00+00:00
Days remaining
4130
Serial (hex)
033AF1E6A711A9A0BB2864B11D09FAE5
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

CB:3C:CB:B7:60:31:E5:E0:13:8F:8D:D3:9A:23:F9:DE:47:FF:C3:5E:43:C1:14:4C:EA:27:D4:6A:5A:B1:CB:5F
Certificate extensions & PEM
basicConstraints
CA:TRUE
keyUsage
Digital Signature, Certificate Sign, CRL Sign
subjectKeyIdentifier
4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39
-----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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