SSL certificate
TLSv1.3agrestelink.com.br · 108.179.252.208:443
Certificate chain, hostname and dates verified using this server’s CA store.
- Subject
- CN=*.agrestelink.com.br
- Issuer
- C=US O=Let's Encrypt CN=YR1
- Valid from
- 2026-09-26T03:16:12+00:00
- Expires
- 2026-12-25T03:16:11+00:00
- Days remaining
- 71
- Serial (hex)
- 051FFEF8DBFF620DDA9411BAEC3F63393031
- Signature
- RSA-SHA256
- Public key
- RSA 2048
Subject alternative names (SAN)
DNS:*.agrestelink.com.br, DNS:agrestelink.com.br
SHA-256 fingerprint
FC:8E:3F:F3:A6:1B:A7:3E:2F:A1:57:F9:66:6D:2A:E6:CE:D5:CB:D2:D5:86:E4:8C:42:6E:D9:D0:F8:FD:3C:E3
Certificate extensions & PEM
- keyUsage
- Digital Signature, Key Encipherment
- extendedKeyUsage
- TLS Web Server Authentication
- basicConstraints
- CA:FALSE
- subjectKeyIdentifier
- 36:A1:86:2D:89:54:EC:A1:DA:A9:E6:1F:F4:92:88:DC:60:2D:B2:BD
- 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:*.agrestelink.com.br, DNS:agrestelink.com.br
- certificatePolicies
- Policy: 2.23.140.1.2.1
- crlDistributionPoints
- Full Name: URI:http://yr1.c.lencr.org/50.crl
- 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 : Sep 26 04:14:42.878 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:9C:A4:73:89:85:72:17:AE:6D:F4:55: 61:8D:36:F6:F9:9B:54:BF:84:AB:A7:C6:B1:A2:DC:24: EC:43:27:1C:D9:02:20:53:F9:A4:9F:F9:28:B4:36:10: 9E:87:20:13:3C:52:BB:A8:F3:BA:92:A9:65:69:6C:85: A5:AE:C9:1A:E0:51:8A Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 1A:8B:9D:6B:0F:FE:BF:81:B4:79:39:C6:D2:31:0A:86: D6:D1:02:D4:F0:46:E2:18:2C:9D:E3:5F:5E:26:25:EF Timestamp : Sep 26 04:14:43.363 2026 GMT Extensions: 00:00:05:00:45:4A:89:43 Signature : ecdsa-with-SHA256 30:45:02:21:00:8D:94:02:88:B4:43:EC:72:08:74:05: A7:A9:B6:78:E0:8C:FE:82:19:8D:C7:3F:CF:38:03:74: EB:98:58:A6:26:02:20:41:57:41:3B:B9:7D:2B:43:A3: 7D:6C:0F:3F:35:73:DE:CD:00:A8:EB:FD:BB:E6:5A:2C: BC:83:1B:D4:5B:D3:E2
-----BEGIN CERTIFICATE----- MIIFFjCCA/6gAwIBAgISBR/++Nv/Yg3alBG67D9jOTAxMA0GCSqGSIb3DQEBCwUA MDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQD EwNZUjEwHhcNMjYwOTI2MDMxNjEyWhcNMjYxMjI1MDMxNjExWjAfMR0wGwYDVQQD DBQqLmFncmVzdGVsaW5rLmNvbS5icjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCC AQoCggEBALE64hKIT7oH4GmlP9s8zgl+tni7t9k5cLbYZkXe1Yc8lDvjN8A7Va5R 6WWMjUY998VbjRuRxv9d7to61JlhkaDXUcxbQaWYwD4shBT5MaPiLlmDsbzv0EUr p6TivEtG7u01vEgq8Ep/8mEdfbgB5Nq27Mu8A9K9DBv4Hk39/HXdzsxPUJnXpG3Q uGZGj682wqcqTHUC8dk1crzIgrJEdmWDW1atwo8yo82zAZh8a5RScEVagvpW6nCN ZbEcIJhdp5Nr2FbYUZKoeEyDPlmh1KB1vO6RUHp7v+clQYnDJX2Q1XKa0aHksXzt g5SXo+tIc9YWPaoFKKwK0H8barRvKvMCAwEAAaOCAjYwggIyMA4GA1UdDwEB/wQE AwIFoDATBgNVHSUEDDAKBggrBgEFBQcDATAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBQ2oYYtiVTsodqp5h/0kojcYC2yvTAfBgNVHSMEGDAWgBQfLzW+RhSCzUCxrnks VXj699Ro+zAzBggrBgEFBQcBAQQnMCUwIwYIKwYBBQUHMAKGF2h0dHA6Ly95cjEu aS5sZW5jci5vcmcvMDMGA1UdEQQsMCqCFCouYWdyZXN0ZWxpbmsuY29tLmJyghJh Z3Jlc3RlbGluay5jb20uYnIwEwYDVR0gBAwwCjAIBgZngQwBAgEwLgYDVR0fBCcw JTAjoCGgH4YdaHR0cDovL3lyMS5jLmxlbmNyLm9yZy81MC5jcmwwggEMBgorBgEE AdZ5AgQCBIH9BIH6APgAdgDXbX0Q0af1d8LH6V/XAL/5gskzWmXh0LMBcxfAyMVp dwAAAaDb7Cq+AAAEAwBHMEUCIQCcpHOJhXIXrm30VWGNNvb5m1S/hKunxrGi3CTs Qycc2QIgU/mkn/kotDYQnocgEzxSu6jzupKpZWlshaWuyRrgUYoAfgAai51rD/6/ gbR5OcbSMQqG1tEC1PBG4hgsneNfXiYl7wAAAaDb7CyjAAgAAAUARUqJQwQDAEcw RQIhAI2UAoi0Q+xyCHQFp6m2eOCM/oIZjcc/zzgDdOuYWKYmAiBBV0E7uX0rQ6N9 bA8/NXPezQCo6/275losvIMb1FvT4jANBgkqhkiG9w0BAQsFAAOCAQEAHByCZKzI f6wSVBV37A+mG0rxPRyP/KxrngtTRe5kb4Ezv65u6nUVIhSlSOQbPxMaEbuO0LSE +ARPQeBqFkPyJ5TrYvBcLaJJrMnbejWZuQbutzv0m4/+GLgO2QxsaqpBdAqhwrg4 nbOGaljuUag2vwDQRgeJnW47E21Zcek5mI7FYzZm5VzLjJ6/R1x2hzdSlbDInaFZ 6Hhh8eMfxDUeJwIhHXTQhFCfiJY7VUbDsg3NRZ8rWzWuveZ6hvlv6kudt0ytmZ/R J03adx3o6niXpxX7agDZkcats4G3HJ4CaL+9S2CJwHnde9UyfHbpX3huhq7CMYV+ pGFHI51UgSK6Vw== -----END CERTIFICATE-----
Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-10-14T16:21:57+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
- 689
- 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----- MIIE2zCCAsOgAwIBAgIRAKICU/FfJpHAXcHOE7m8yk4wDQYJKoZIhvcNAQELBQAw LjELMAkGA1UEBhMCVVMxDTALBgNVBAoTBElTUkcxEDAOBgNVBAMTB1Jvb3QgWVIw HhcNMjUwOTAzMDAwMDAwWhcNMjgwOTAyMjM1OTU5WjAzMQswCQYDVQQGEwJVUzEW MBQGA1UEChMNTGV0J3MgRW5jcnlwdDEMMAoGA1UEAxMDWVIxMIIBIjANBgkqhkiG 9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoVi8X2xCYgMXvJxNPKp/oF13UMgmPABB07VC LNDtoXmt9luEZNJSBV10VyT1Pz6LD8Zq1d2gc43WNl1AdRrj4sEnazbOiz0nPpmG Bp2hui49oZtDIY6wdKeZAi5BbNU20CH6RSBBMLSQ9cXrH8dxdv4PAJ45ssGML68U SE3BsjC2a6cAN9L5CgXVIQi5tfNiTPoFZZ3S0OlXqLmmtdV95udWAb5b6e/F49Di CsH0Y00Ag72BVIb1hzynmKe+X0mERBTtsb3BwmpV9ipeBjMLoR/D9cHxHQCWoi5l TmXwY015J5rGelz1nZjJuxc2kioaX29XJBnhMkP531rSdG5uMwIDAQABo4HuMIHr MA4GA1UdDwEB/wQEAwIBhjATBgNVHSUEDDAKBggrBgEFBQcDATASBgNVHRMBAf8E CDAGAQH/AgEAMB0GA1UdDgQWBBQfLzW+RhSCzUCxrnksVXj699Ro+zAfBgNVHSME GDAWgBTe51tg0CJtQCh9Pw0B/qS1UrRRlDAyBggrBgEFBQcBAQQmMCQwIgYIKwYB BQUHMAKGFmh0dHA6Ly95ci5pLmxlbmNyLm9yZy8wEwYDVR0gBAwwCjAIBgZngQwB AgEwJwYDVR0fBCAwHjAcoBqgGIYWaHR0cDovL3lyLmMubGVuY3Iub3JnLzANBgkq hkiG9w0BAQsFAAOCAgEA0+zvMq3kHig1ddTmmm+RibTr9/RpX7k4buanMMRqbV/y IvP82zAHN3mvaw+cASuVsdpd0ikjhr4hnhJQLQOzOp2ccKrsdGOAgo0vddeISFAq EWEV4lmUM3vFF796up+bSgmJ1u6RupDCMxDgF8M3eLvGuj6L0lu3zkQ0KuQLnKxL tB0oQqn1Idg5CuuGpMvQzk29Pa3D/qHurc0EIM9SxukQuJqq63lxsYyRQFU8yMBO hq1w5LbfaWNRrz1uklOfI/pYkAb2E2MTZrAMQkBIE2S8Jt1F8gRc96o/xOsrgvSk a84AisX6xq1lz1Z7jGvrnXc4TMcjxZTjiTaihcYI1JIXZiLtEMSCa5l3cu8YWd6z dLRQlqRdclVjuQfNHawRJ6GWlkK0QJosivTKwdBw3KxEtzGo8yMHERbsy57gP1UX HOMcmZYQC0gtyR3SxfenIM/MxC3Ia2Ypab/kQ/CTnlIn2KQ5JUC6NYrGCbhFN9bp 5lKJStEwCUnLpntcrXk5XVDCNv/5RyWpRThkGOV7GetKkQ0qAY8hCzWK6oqnAhDZ cjlYVdWfqOw3DIOX6EDNBgAqHarRVxyF9QZdOaXSyPJ0ueD2BYJEBgaCGQ8rAaU/ Qc123V5LTXDZW4CcsPBDyhy4v+c8hClAyw/IkJlfBqxB9D+/wvIMHgECZ4ptP6o= -----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
- 2150
- 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.