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

oderland.org · 46.16.239.242:443

Verified

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

Subject
CN=*.oderland.dk
Issuer
C=US O=Let's Encrypt CN=YR1
Valid from
2026-10-29T19:43:59+00:00
Expires
2027-01-27T19:43:58+00:00
Days remaining
77
Serial (hex)
064CFADFF68FB112A467F677414640377859
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.internetfab.se, DNS:*.odeland.se, DNS:*.odenland.se, DNS:*.oderland.app, DNS:*.oderland.co.uk, DNS:*.oderland.dk, DNS:*.oderland.fi, DNS:*.oderland.fr, DNS:*.oderland.hemsida.eu, DNS:*.oderland.me, DNS:*.oderland.pl, DNS:*.oderlandwebbhotell.se, DNS:internetfab.se, DNS:odeland.se, DNS:odenland.se, DNS:oderland.app, DNS:oderland.co.uk, DNS:oderland.dk, DNS:oderland.fi, DNS:oderland.fr, DNS:oderland.hemsida.eu, DNS:oderland.me, DNS:oderland.org, DNS:oderland.pl, DNS:oderlandwebbhotell.se, DNS:www.oderland.org

SHA-256 fingerprint

41:D0:7A:D9:E1:0A:59:09:E7:1B:4F:B0:7A:0A:C1:E3:36:AD:87:F2:5C:9B:BB:28:64:93:5C:62:D2:9B:F7:6D
Certificate extensions & PEM
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication
basicConstraints
CA:FALSE
subjectKeyIdentifier
C2:D1:20:72:73:B2:F7:B5:28:BD:A2:D4:91:69:0B:92:B9:76:6B:DA
authorityKeyIdentifier
1F:2F:35:BE:46:14:82:CD:40:B1:AE:79:2C:55:78:FA:F7:D4:68:FB
authorityInfoAccess
CA Issuers - URI:http://yr1.i.lencr.org/
subjectAltName
DNS:*.internetfab.se, DNS:*.odeland.se, DNS:*.odenland.se, DNS:*.oderland.app, DNS:*.oderland.co.uk, DNS:*.oderland.dk, DNS:*.oderland.fi, DNS:*.oderland.fr, DNS:*.oderland.hemsida.eu, DNS:*.oderland.me, DNS:*.oderland.pl, DNS:*.oderlandwebbhotell.se, DNS:internetfab.se, DNS:odeland.se, DNS:odenland.se, DNS:oderland.app, DNS:oderland.co.uk, DNS:oderland.dk, DNS:oderland.fi, DNS:oderland.fr, DNS:oderland.hemsida.eu, DNS:oderland.me, DNS:oderland.org, DNS:oderland.pl, DNS:oderlandwebbhotell.se, DNS:www.oderland.org
certificatePolicies
Policy: 2.23.140.1.2.1
crlDistributionPoints
Full Name: URI:http://yr1.c.lencr.org/90.crl
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 00:1A:5D:1A:1C:2D:93:75:B6:48:55:78:F8:2F:71:A1: AE:6E:EF:39:7D:29:7C:8A:E3:15:7B:CA:DE:E1:A0:1E Timestamp : Oct 29 20:42:29.531 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:85:33:8A:78:6D:6C:A5:91:09:89:54: C4:A0:BF:C9:A8:9D:EF:50:E4:E8:D3:66:67:7A:EB:56: D1:17:A1:BF:1B:02:21:00:C1:EF:0F:D6:89:64:3A:34: 7E:27:C8:BE:C1:6A:9B:EE:BC:36:6A:29:36:68:04:C7: 49:88:54:CC:A6:A4:7E:5D Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 1A:8B:9D:6B:8D:D7:91:D1:CD:05:49:ED:B6:03:55:D6: 06:B6:4F:AD:30:DB:71:FE:78:8F:0F:C7:C8:FB:C4:B1 Timestamp : Oct 29 20:42:30.740 2026 GMT Extensions: 00:00:05:00:0F:B0:35:06 Signature : ecdsa-with-SHA256 30:45:02:21:00:FF:08:4D:CE:38:FC:E1:59:F2:C7:85: 29:85:D9:6F:67:DA:25:9B:0D:F1:F6:51:B0:DD:76:4A: 27:DF:E1:E2:7E:02:20:63:40:BA:EB:16:44:A1:F7:E2: 95:FC:0D:55:4D:FA:DB:1E:8E:83:45:67:03:2E:FD:E1: 68:12:68:0D:46:4E:F4
-----BEGIN CERTIFICATE-----
MIIGjDCCBXSgAwIBAgISBkz63/aPsRKkZ/Z3QUZAN3hZMA0GCSqGSIb3DQEBCwUA
MDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQD
EwNZUjEwHhcNMjYxMDI5MTk0MzU5WhcNMjcwMTI3MTk0MzU4WjAYMRYwFAYDVQQD
DA0qLm9kZXJsYW5kLmRrMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA
7g3lFnWq9DyGzCdQMhU7ojIBMtZrgqM3GRFVzTN1vz7+zfVRTJekTXCMh455S7v0
YJZUECxdEXlmXqPTcXOpcDljRC8U8cS74mzt07GwckKlkVZ/F4uxqnGjRaj1JBuC
xBzF2pa2SSKswZ6rFW6LWn3z9GJywIRhbm8b5OhNYD6334NxnhE0ZuNlzbQN9mrs
T70K+43wGNpsG5qpr5uJ44Mym/uXuecu7Lc8ruiicHfE+zqpd0I5BlO3KFNVCxG7
7w0lNxnCosyzmDIrX36rQA7LOwztOKiZ17rq2P5OIQKaY7ufsYIrFajrL2ckfwSF
Pu6NbCcVB/osKKpQzaTx0QIDAQABo4IDszCCA68wDgYDVR0PAQH/BAQDAgWgMBMG
A1UdJQQMMAoGCCsGAQUFBwMBMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMLRIHJz
sve1KL2i1JFpC5K5dmvaMB8GA1UdIwQYMBaAFB8vNb5GFILNQLGueSxVePr31Gj7
MDMGCCsGAQUFBwEBBCcwJTAjBggrBgEFBQcwAoYXaHR0cDovL3lyMS5pLmxlbmNy
Lm9yZy8wggGtBgNVHREEggGkMIIBoIIQKi5pbnRlcm5ldGZhYi5zZYIMKi5vZGVs
YW5kLnNlgg0qLm9kZW5sYW5kLnNlgg4qLm9kZXJsYW5kLmFwcIIQKi5vZGVybGFu
ZC5jby51a4INKi5vZGVybGFuZC5ka4INKi5vZGVybGFuZC5maYINKi5vZGVybGFu
ZC5mcoIVKi5vZGVybGFuZC5oZW1zaWRhLmV1gg0qLm9kZXJsYW5kLm1lgg0qLm9k
ZXJsYW5kLnBsghcqLm9kZXJsYW5kd2ViYmhvdGVsbC5zZYIOaW50ZXJuZXRmYWIu
c2WCCm9kZWxhbmQuc2WCC29kZW5sYW5kLnNlggxvZGVybGFuZC5hcHCCDm9kZXJs
YW5kLmNvLnVrggtvZGVybGFuZC5ka4ILb2RlcmxhbmQuZmmCC29kZXJsYW5kLmZy
ghNvZGVybGFuZC5oZW1zaWRhLmV1ggtvZGVybGFuZC5tZYIMb2RlcmxhbmQub3Jn
ggtvZGVybGFuZC5wbIIVb2RlcmxhbmR3ZWJiaG90ZWxsLnNlghB3d3cub2Rlcmxh
bmQub3JnMBMGA1UdIAQMMAowCAYGZ4EMAQIBMC4GA1UdHwQnMCUwI6AhoB+GHWh0
dHA6Ly95cjEuYy5sZW5jci5vcmcvOTAuY3JsMIIBDQYKKwYBBAHWeQIEAgSB/gSB
+wD5AHcAABpdGhwtk3W2SFV4+C9xoa5u7zl9KXyK4xV7yt7hoB4AAAGhiWZdGwAA
BAMASDBGAiEAhTOKeG1spZEJiVTEoL/JqJ3vUOTo02ZneutW0RehvxsCIQDB7w/W
iWQ6NH4nyL7BapvuvDZqKTZoBMdJiFTMpqR+XQB+ABqLnWuN15HRzQVJ7bYDVdYG
tk+tMNtx/niPD8fI+8SxAAABoYlmYdQACAAABQAPsDUGBAMARzBFAiEA/whNzjj8
4Vnyx4UphdlvZ9olmw3x9lGw3XZKJ9/h4n4CIGNAuusWRKH34pX8DVVN+tsejoNF
ZwMu/eFoEmgNRk70MA0GCSqGSIb3DQEBCwUAA4IBAQBs9ZQBcmB5uWEQn1B5RGYb
xuKbbK41GO09cjUeBjo3OjhWvDEjsrsuatFvOxyysKGA9+bPAl9yOJBueNPODWXI
rPtDcHH9nx5Saeg20eS2pZluU2nBJrHnPPc+KIRWTmH//LZG51TFvssa3TIl26Qe
HoR3LuAkT0YjgH7f+u+y8Loe1xEOocmNhQzRjcvli1ZwnXIxIpVi7ilFIrQn+uWJ
Ra8Grdfxce47UVhp5GBXkWfI9mWz0fhBtbkTG3p92mo/iguNid+gikQPcEzbzbXE
ZhPvvICWiMZGKw2CwND6fZzvKKosubhOi+rHi3jLxXGNyB2TQmDw4blEXNMU/GBE
-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-11-11T18:06:56+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=US O=Let's Encrypt CN=YR1
Issuer
C=US O=ISRG CN=Root YR
Valid from
2025-09-03T00:00:00+00:00
Expires
2028-09-02T23:59:59+00:00
Days remaining
661
Serial (hex)
A20253F15F2691C05DC1CE13B9BCCA4E
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

13:94:96:34:D9:9C:D6:FD:6A:A8:0B:C0:34:FE:FA:CC:EB:19:69:FE:EF:98:65:86:71:3E:CD:BB:05:75:8D:3F
Certificate extensions & PEM
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
1F:2F:35:BE:46:14:82:CD:40:B1:AE:79:2C:55:78:FA:F7:D4:68:FB
authorityKeyIdentifier
DE:E7:5B:60:D0:22:6D:40:28:7D:3F:0D:01:FE:A4:B5:52:B4:51:94
authorityInfoAccess
CA Issuers - URI:http://yr.i.lencr.org/
certificatePolicies
Policy: 2.23.140.1.2.1
crlDistributionPoints
Full Name: URI:http://yr.c.lencr.org/ 
-----BEGIN CERTIFICATE-----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=
-----END CERTIFICATE-----

Chain certificate 2

Subject
C=US O=ISRG CN=Root YR
Issuer
C=US O=Internet Security Research Group CN=ISRG Root X1
Valid from
2026-05-13T00:00:00+00:00
Expires
2032-09-02T23:59:59+00:00
Days remaining
2122
Serial (hex)
F24B6D17F9D9AD7CB1C9FEA78782699F
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

07:26:39:D0:B1:40:D5:BF:FA:E1:6A:D9:C3:F6:CC:60:86:04:06:21:F5:1E:E6:1A:6D:46:A8:91:5C:07:CF:76
Certificate extensions & PEM
keyUsage
Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication
basicConstraints
CA:TRUE
subjectKeyIdentifier
DE:E7:5B:60:D0:22:6D:40:28:7D:3F:0D:01:FE:A4:B5:52:B4:51:94
authorityKeyIdentifier
79:B4:59:E6:7B:B6:E5:E4:01:73:80:08:88:C8:1A:58:F6:E9:9B:6E
authorityInfoAccess
CA Issuers - URI:http://x1.i.lencr.org/
certificatePolicies
Policy: 2.23.140.1.2.1
crlDistributionPoints
Full Name: URI:http://x1.c.lencr.org/ 
-----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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