SSL certificate
TLSv1.3han-ds.de · 185.41.106.138:443
Certificate chain, hostname and dates verified using this server’s CA store.
- Subject
- CN=han-ds.de
- Issuer
- C=US O=Let's Encrypt CN=YR2
- Valid from
- 2026-08-20T10:47:26+00:00
- Expires
- 2026-11-18T10:47:25+00:00
- Days remaining
- 57
- Serial (hex)
- 05FFF28CD04A8E6AEC511A309D7ABEC46F0E
- Signature
- RSA-SHA256
- Public key
- RSA 2048
Subject alternative names (SAN)
DNS:han-ds.de
SHA-256 fingerprint
28:92:64:51:91:87:64:16:A7:40:DD:98:84:47:1E:81:58:D1:43:97:97:D3:8A:64:45:18:C6:E6:05:86:DB:87
Certificate extensions & PEM
- keyUsage
- Digital Signature, Key Encipherment
- extendedKeyUsage
- TLS Web Server Authentication
- basicConstraints
- CA:FALSE
- subjectKeyIdentifier
- 97:81:A1:5F:37:54:7B:7C:B6:08:13:42:68:01:F2:0C:65:DD:34:E5
- authorityKeyIdentifier
- 40:15:2D:26:79:ED:32:20:9E:DF:9A:72:1D:D6:32:1F:81:0C:81:0C
- authorityInfoAccess
- CA Issuers - URI:http://yr2.i.lencr.org/
- subjectAltName
- DNS:han-ds.de
- certificatePolicies
- Policy: 2.23.140.1.2.1
- crlDistributionPoints
- Full Name: URI:http://yr2.c.lencr.org/15.crl
- 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 : Aug 20 11:45:56.288 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:D5:9F:7E:0D:4D:B4:75:8C:1A:A7:9B: 4F:3F:60:08:AB:44:0A:FD:04:BA:22:B7:9C:39:3C:B8: 61:82:EC:A4:98:02:20:7A:0B:52:17:FF:3F:AA:88:95: B5:6B:ED:AC:E7:ED:6B:FA:45:52:9A:22:8A:00:F0:79: B5:2D:35:14:5C:08:A2 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 46:AF:86:3D:3B:3E:E5:9F:A5:77:DE:A8:24:5D:36:B0: D9:ED:22:A2:23:F4:61:77:41:22:94:52:EE:95:50:5F Timestamp : Aug 20 11:45:56.352 2026 GMT Extensions: 00:00:05:00:16:AD:37:FE Signature : ecdsa-with-SHA256 30:44:02:20:3E:A1:6D:DD:F2:FA:0A:04:9A:A4:F9:EB: 5D:BA:A1:68:08:CB:5F:82:B6:CA:21:AA:00:C2:26:B5: 48:7F:55:9F:02:20:12:51:56:BA:D2:5D:7A:58:D4:F5: 1D:A9:43:C5:D4:00:44:B4:60:42:27:43:35:0E:98:7A: A6:D9:51:7C:32:F0
-----BEGIN CERTIFICATE----- MIIE6zCCA9OgAwIBAgISBf/yjNBKjmrsURownXq+xG8OMA0GCSqGSIb3DQEBCwUA MDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQD EwNZUjIwHhcNMjYwODIwMTA0NzI2WhcNMjYxMTE4MTA0NzI1WjAUMRIwEAYDVQQD EwloYW4tZHMuZGUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDlk9zj HfrOX7ghUn/m7nX8sjrO75kNlyWfmRexloqPQMdqMfK1Lmhu9FXY7+vPjqPpupvs PHaebmxgs1fqczFB7f3aUFqmnB1kJGtT23Iq+tjQHoVNDbWqIIC0P5sU0CY4KI9z 46KjwZvd8V5AP/+pin74Ib/R3O2JRI7Lri4eVwatG89PS2gwTiFGfTpNWa5wAP6W dL1S43A9jZb7AQeND4wwx9nei5TeIV1clnObDFYqLE1l8g7ORduoi1vDwHopiaZX m3YN1jowWCqrZ0AITWoYoVy7AGQHK0M5a7hhFZT2Cz7p4RQZhmd/7DJFLo+N8Yb5 JX5gETvTR8CbPc8NAgMBAAGjggIWMIICEjAOBgNVHQ8BAf8EBAMCBaAwEwYDVR0l BAwwCgYIKwYBBQUHAwEwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUl4GhXzdUe3y2 CBNCaAHyDGXdNOUwHwYDVR0jBBgwFoAUQBUtJnntMiCe35pyHdYyH4EMgQwwMwYI KwYBBQUHAQEEJzAlMCMGCCsGAQUFBzAChhdodHRwOi8veXIyLmkubGVuY3Iub3Jn LzAUBgNVHREEDTALggloYW4tZHMuZGUwEwYDVR0gBAwwCjAIBgZngQwBAgEwLgYD VR0fBCcwJTAjoCGgH4YdaHR0cDovL3lyMi5jLmxlbmNyLm9yZy8xNS5jcmwwggEL BgorBgEEAdZ5AgQCBIH8BIH5APcAdgDCMX5XRRmjRe5/ON6ykEHrx8IhWiK/f9W1 rXaa2Q5SzQAAAaAe/fpAAAAEAwBHMEUCIQDVn34NTbR1jBqnm08/YAirRAr9BLoi t5w5PLhhguykmAIgegtSF/8/qoiVtWvtrOfta/pFUpoiigDwebUtNRRcCKIAfQBG r4Y9Oz7ln6V33qgkXTaw2e0ioiP0YXdBIpRS7pVQXwAAAaAe/fqAAAgAAAUAFq03 /gQDAEYwRAIgPqFt3fL6CgSapPnrXbqhaAjLX4K2yiGqAMImtUh/VZ8CIBJRVrrS XXpY1PUdqUPF1ABEtGBCJ0M1Dph6ptlRfDLwMA0GCSqGSIb3DQEBCwUAA4IBAQA/ pDbuiQTnJw0h6L439gqF4HtvaonefBnADP6f3IMjL7MdlvWv4b33h21lW0Ddmp00 O6gerLHnU+Bcc7Ay4PnXrSQhOxUcFNFPHeDuNeg7v5jRoWzldgx4EGPJqf0UoleR CLyQtYJtuNGpNOE+EpqN0pWOP8V7lN0dgc1SxLjb+hjWrNHHR2Z2M0Lecl1nzyI7 hO8gXcpTGbcCYNQ+bFLBcoHFDL5DpohELtgPJN3i1lc4L+iuFBTCu/TAsQ6/ubXy Qi9WiZmNULsjtKJQekfI42msOzxDVensIpmNBmd1YwOjiN9qrDFGMkJ3bFTcX9Ca aMUDD4OCZCLY9AXmqdqF -----END CERTIFICATE-----
Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-09-22T09:26:10+00:00
Server-presented chain · 2 additional certificates
Chain certificate 1
- Subject
- C=US O=Let's Encrypt CN=YR2
- 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
- 711
- Serial (hex)
- 4EBD24947E24D394802D84A52FD5B319
- Signature
- RSA-SHA256
- Public key
- RSA 2048
Subject alternative names (SAN)
No SAN extension was presented.
SHA-256 fingerprint
23:8B:85:A0:09:9C:65:B9:70:47:7D:57:24:F1:A1:D4:75:CE:50:58:CF:FE:4E:FA:87:33:89:9B:DB:86:3C:47
Certificate extensions & PEM
- keyUsage
- Digital Signature, Certificate Sign, CRL Sign
- extendedKeyUsage
- TLS Web Server Authentication
- basicConstraints
- CA:TRUE, pathlen:0
- subjectKeyIdentifier
- 40:15:2D:26:79:ED:32:20:9E:DF:9A:72:1D:D6:32:1F:81:0C:81:0C
- 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----- MIIE2jCCAsKgAwIBAgIQTr0klH4k05SALYSlL9WzGTANBgkqhkiG9w0BAQsFADAu MQswCQYDVQQGEwJVUzENMAsGA1UEChMESVNSRzEQMA4GA1UEAxMHUm9vdCBZUjAe Fw0yNTA5MDMwMDAwMDBaFw0yODA5MDIyMzU5NTlaMDMxCzAJBgNVBAYTAlVTMRYw FAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQDEwNZUjIwggEiMA0GCSqGSIb3 DQEBAQUAA4IBDwAwggEKAoIBAQDZ0LxwBppqh84luqMerV/eeL/fXQ7mLQQv1Lnp WKZbyvGpx6wh6AfnslAnF6ewTkcHA+gSOoBvm3Dfm06AuGiF+KRut4fAcowqnAQQ CW98+QPP/eOv/wug7Iyk4NkOxf2I6g2f55T6nJoOTLFcukeRq80JGQEYan+dPFr9 OGUgQK2hGKgNkW87pappsOAuUJcroYhRt5uUis4qaZireiseu32gzDJNBAiKtsvd 6HX4v25bpkRNcS/B/Gtc9kVbUpD+2PLPxdei3Tim55k4tfAEXwD2qyiPTxrTNq6l N+AMr5g2c1dNqkOTwjxeV6L5lpP1rGiYvLnRaPlOqyZRPW+5AgMBAAGjge4wgesw DgYDVR0PAQH/BAQDAgGGMBMGA1UdJQQMMAoGCCsGAQUFBwMBMBIGA1UdEwEB/wQI MAYBAf8CAQAwHQYDVR0OBBYEFEAVLSZ57TIgnt+ach3WMh+BDIEMMB8GA1UdIwQY MBaAFN7nW2DQIm1AKH0/DQH+pLVStFGUMDIGCCsGAQUFBwEBBCYwJDAiBggrBgEF BQcwAoYWaHR0cDovL3lyLmkubGVuY3Iub3JnLzATBgNVHSAEDDAKMAgGBmeBDAEC ATAnBgNVHR8EIDAeMBygGqAYhhZodHRwOi8veXIuYy5sZW5jci5vcmcvMA0GCSqG SIb3DQEBCwUAA4ICAQB0ZUQWZ9/Yn9COEpo+JfecMnB0h0vwDm/M66IqXqw3LoaL mx9lZvRTeDIS67PUeI3yCA2W6PKRD0/FE/G57lOmS+Xy5AaaL00ICGOqjNcCaMWW 8o8nevHOd4i4lqgtznE/28QwlcdJyF8yBiWHpnyjhEpmNWJURgOCOg2xpwRMBCsj MScqYPtOhBeuYQvSwAEeTML2Ukh6uGuX4E14q65Ja8cdjF5bAldnP1eE4FBaAwsZ G2fOqqrKV03Y85Nw2btedP1AtliQuJZs/Jo/gXxXdc7LrH3McgnpnbTiAncX7yES hP6kzQejllqMCIt52HOjxDGWafS7Xw+DKwqmH+Eqy8dcbOuag/1AYlQoKNVK3F5q Hh6tEDiMqQcLIibGKteE6iHo4A/bIScbzrhXUYuism42ZYzmc48FMVIH3qy4L84E TdAH2gtxw0PAhvRVXp8HP7wfngpzsN/8xOTpeRSbM4+Qbc56G6+Bifmv6sk1ieQb NA3wJdl4DDUuQSV8hBgx6zoI1ZSGORprDFux7c6rhc77QZMSRrEgomBeklervEve 86ylWmZ3WWHV6RLMi8xNvjd71r4EPIGgY7BZU/VPBkq+uA7Gb6mbJnFgV43uh3xy LRFgxIAphIukwTGSMZZR+AI+Qnp0BYTWovHXozOf3H8r6hozEoT02JHn0AeTfA== -----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
- 2172
- 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----- MIIF9DCCA9ygAwIBAgIRAPJLbRf52a18scn+p4eCaZ8wDQYJKoZIhvcNAQELBQAw TzELMAkGA1UEBhMCVVMxKTAnBgNVBAoTIEludGVybmV0IFNlY3VyaXR5IFJlc2Vh cmNoIEdyb3VwMRUwEwYDVQQDEwxJU1JHIFJvb3QgWDEwHhcNMjYwNTEzMDAwMDAw WhcNMzIwOTAyMjM1OTU5WjAuMQswCQYDVQQGEwJVUzENMAsGA1UEChMESVNSRzEQ MA4GA1UEAxMHUm9vdCBZUjCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIB ANvGJnN78CTJdWL3+eGfsLN5TrNBJs+VH9hRXqRbwxu9sGNiB0BD1fcOxbSUQCJI M1xE13Db+5Cw1w0s0EBYsvuIP/6joF0w8cuImbgR1OGgYbSQ4OpzI+DG8SGuTlcE 873OCS+kh3srlo6vl43M5OJg4Aeo1sfHp6kTJDoIiFBNJAY+OKfX/FUvYKuhjT+n o49lmqmupSBI5PkBQiqrEGtWU5uxU/cQWHGu8jSjFBznZqvbNPLMXMLFxCb3WTfr JBXXjqvWG+v4bjzxjjeAtOlU7qarRDvNOyAuQYLln904M+faKx8hnLCpJ15ZqaEg cNlY+9MMWcC5yvL2A2j3l9+2buggZX+dOE91zYmIdawTvSZuVvlbRrAlLxIB6pwM BjneXCjYQ8+3BCCjssbSNpZU3hTcBDdhfAlEDlYr6pEatnMdmDT5BqnKC92bd0Eh M1fbLHioLccLCuievT8ZkPhZrq7Mii7gNXAcUEAR8+lzYal+9zTg7C5DALyVOeG/ CqfRAMn1KSHCR0NSA6P8tn/mGRlnCct5rtVCLnVySVpU6H1qGg3DgTOuskf8eahT MiYbI5ezPJmO5ertalskQ1utp74+eDy92PI4ftHKTbq9IWhH4YZKh3WnJEIt+oQv lYZbY8tpEroKrFB6PFGzrJIDRyts4HqvuH52RFj2zv/BAgMBAAGjgeswgegwDgYD VR0PAQH/BAQDAgEGMBMGA1UdJQQMMAoGCCsGAQUFBwMBMA8GA1UdEwEB/wQFMAMB Af8wHQYDVR0OBBYEFN7nW2DQIm1AKH0/DQH+pLVStFGUMB8GA1UdIwQYMBaAFHm0 WeZ7tuXkAXOACIjIGlj26ZtuMDIGCCsGAQUFBwEBBCYwJDAiBggrBgEFBQcwAoYW aHR0cDovL3gxLmkubGVuY3Iub3JnLzATBgNVHSAEDDAKMAgGBmeBDAECATAnBgNV HR8EIDAeMBygGqAYhhZodHRwOi8veDEuYy5sZW5jci5vcmcvMA0GCSqGSIb3DQEB CwUAA4ICAQA8spSI95KKfn2W6GMmDpHBJSPaLbsS3W93cijJCRCYAc1fsJgL1FIL 7C0C9ecPOdcwB2fi0Dk2p94j9iTJCxmt5CFSKLRWwnXT2MMSXexVxqoVB79BdWPx VXETkVme/qYSAuKVHh5Ps+5BixgmwS1JkjSAc+MfrUbNssVEEnH0aEiAh+rotXAV JSP/Ye7LJPEwD9DWG72vVWbhAcuOf5OLjz57Ctk7MgQHynZ7+PlHJtajroCaIbtC r6tcZZaAwUQm+jQyeWdV+2hv9deOYFmKeQyjjcSrN5Nadrw+L9DZJLbA1HqeNvLh BgqpP0fvJq2N6EtD574N6eMI7uMsJTnji2UDz9el5XLSv9fqJMuDQtYVb2oTNoKp oUqhxPVC0aq4eG5MESaIdn8b5ZGSSeAJLMHXljEdlNza+ncfkviXk1POLnnFdvx8 /gk6M374WbLWFXw8N141B/Rl/tINGfl1TxOIiqtiMYkL02RSGb1kq34BL9NPP27z RGMuHGnzS3hFIrRTfKxrzUZ9RzQWzEG3K6fJ3r2nqSltkeytis9DIBoFY9VmVyjL M71DMi+y1+TRSJVClEMwvA4yL++7q9XZx5r5wBRWB4kQTKH5qyoZnDw7iiuh1lID yDFx8r7i9vIJU5HS3moZLkYWAOilMaV9N56A9Bgb6dNcHkvg3NoaYA== -----END CERTIFICATE-----
One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan.