SSL Checker
Submit the Hostname and Port in the fields below. This checker supports SNI and STARTTLS.
Report
It's all good. We have not detected any issues.
Hostname: | done Matches Common Name or/and SAN |
Expired: | done No (66 days till expiration) |
Public Key: | done We were unable to find any issues in the public key of end-entity certificate |
Trusted: | done Yes, we were able to verify the certificate |
Self-Signed: | done No, the end-entity certificate is not self-signed |
Chain Issues: | done No, we were unable to detect any issues in the certificate chain sent by the server |
Weak signatures: | done No, certificates sent by the server were not signed utilizing a weak hash function |
OCSP Status: | done OCSP Responder returned "good" status for the end-entity certificate |
DNS Information
Resolves To: | 34.117.118.44 |
Reverse IP lookup: | 44.118.117.34.bc.googleusercontent.com. |
Nameserver: | ns-cloud-a2.googledomains.com. |
Nameserver: | ns-cloud-a1.googledomains.com. |
Nameserver: | ns-cloud-a3.googledomains.com. |
Nameserver: | ns-cloud-a4.googledomains.com. |
General Information
Common Name: | ifconfig.me |
SANs: | DNS:*.company.ioDNS:*.ifconfig.meDNS:*.ipecho.netDNS:*.jsonip.comDNS:*.myexternalip.comDNS:*.useragent.ioDNS:company.ioDNS:ifconfig.meDNS:ipecho.netDNS:iprobe.probenet.ioDNS:jsonip.comDNS:myexternalip.comDNS:useragent.io Total number of SANs: 13 |
Signature Algorithm: | sha256WithRSAEncryption |
Key Type: | RSA |
Key size: | 2048 bits |
Serial Number: | 3d365f072e76062410502a34c2426c51dbd |
Not Before: | Mar 05, 2024 12:28:04 GMT |
Not After: | Jun 03, 2024 12:28:03 GMT |
Number of certs: | 2 |
Revocation Status: | good |
OCSP Stapling: | Not Supported |
Server: | fasthttp |
HSTS: | Not Supported |
HPKP: | Not Supported |
Chain Information
Certificate # 1 - Common Name: ifconfig.me
Decode this certificate for verbose information → launchSubject Common Name | ifconfig.me |
Issuer Common Name | R3 |
Issuer Organization | Let's Encrypt |
Not Before: | Mar 05, 2024 12:28:04 GMT |
Not After: | Jun 03, 2024 12:28:03 GMT |
Signature Algorithm: | sha256WithRSAEncryption |
Serial Number: | 3d365f072e76062410502a34c2426c51dbd |
SHA1 Fingerprint: | CB:7C:3E:F1:DC:36:46:B2:82:41:62:2D:57:CE:18:78:4C:DA:BD:54 |
MD5 Fingerprint: | B2:5C:E2:B4:53:10:75:C5:6B:69:9B:20:58:A9:A5:94 |
Certificate # 2 - Common Name: R3
Decode this certificate for verbose information → launchIn place? | Yes, this certificate directly certifies the preceding one |
Subject Common Name | R3 |
Subject Organization | Let's Encrypt |
Issuer Common Name | ISRG Root X1 |
Issuer Organization | Internet Security Research Group |
Not Before: | Sep 04, 2020 00:00:00 GMT |
Not After: | Sep 15, 2025 16:00:00 GMT |
Signature Algorithm: | sha256WithRSAEncryption |
Serial Number: | 912b084acf0c18a753f6d62e25a75f5a |
SHA1 Fingerprint: | A0:53:37:5B:FE:84:E8:B7:48:78:2C:7C:EE:15:82:7A:6A:F5:A4:05 |
MD5 Fingerprint: | E8:29:E6:5D:7C:43:07:D6:FB:C1:3C:17:9E:03:7A:36 |
OpenSSL Handshake
depth=2 C = US, O = Internet Security Research Group, CN = ISRG Root X1 verify return:1 depth=1 C = US, O = Let's Encrypt, CN = R3 verify return:1 depth=0 CN = ifconfig.me verify return:1 CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:CN = ifconfig.me i:C = US, O = Let's Encrypt, CN = R3 -----BEGIN CERTIFICATE----- MIIFmzCCBIOgAwIBAgISA9Nl8HLnYGJBBQKjTCQmxR29MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAzMDUxMjI4MDRaFw0yNDA2MDMxMjI4MDNaMBYxFDASBgNVBAMT C2lmY29uZmlnLm1lMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzTBn Dzpt7tQlMXUtM8KGceAs2/24Aho6ODJv9iZ0dcKaGMPGIiAeIp/GZCd7ppSBy0Jy ttaNdPx6bkENVC//IUPbMfkhZi4aWcp862qYLPvhGLsxiOdEt9HKBc6VsU34Ey/l OaKjGxLkXmtf+EUThtnxDxx11A+m32CGDDh0MfiOGSJT5CFOdtDvm4BeZ4iLlb0I j8GjJ7okt63kPC9aK1/8QGgcNSMWjcA9hAuxf4dIYpzhiTw4SzGZVW7JiIBT9INm FBoAa93khZvURR8Vf98nOMdzEH6GIjPkaFM+ivUcUE4bNc0o/xYDDkpxoFsMQA4U kj+FBW2d7/fzA8kpHQIDAQABo4ICxTCCAsEwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBTI+zfQf6atbJbP4nvWeWCmd7jPmzAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDm H6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5v LmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzCB zQYDVR0RBIHFMIHCggwqLmNvbXBhbnkuaW+CDSouaWZjb25maWcubWWCDCouaXBl Y2hvLm5ldIIMKi5qc29uaXAuY29tghIqLm15ZXh0ZXJuYWxpcC5jb22CDioudXNl cmFnZW50Lmlvggpjb21wYW55LmlvggtpZmNvbmZpZy5tZYIKaXBlY2hvLm5ldIIS aXByb2JlLnByb2JlbmV0Lmlvggpqc29uaXAuY29tghBteWV4dGVybmFsaXAuY29t ggx1c2VyYWdlbnQuaW8wEwYDVR0gBAwwCjAIBgZngQwBAgEwggEEBgorBgEEAdZ5 AgQCBIH1BIHyAPAAdgBIsONr2qZHNA/lagL6nTDrHFIBy1bdLIHZu7+rOdiEcwAA AY4OzMU+AAAEAwBHMEUCIQCJQQbORy3Dxe26urjPwn7/h21K0qO9XIrtvbPyDKzW BAIgUT29PkcmObCWsideLe5tegjeSrV+vQyXvzFvldMnbGcAdgA7U3d1Pi25gE6L MFsG/kA7Z9hPw/THvQANLXJv4frUFwAAAY4OzMU/AAAEAwBHMEUCIQD9RNzW4ur8 HXgao2l/flGBM4aDw6166fctQ5gsNq1djwIgBzYUVyEstxt3oTuQ+sAAu8Ntl41I q9SdF4GigJ/OYF4wDQYJKoZIhvcNAQELBQADggEBADbG8Nu+MosUtWYShB0+oj5c f1yGlQ49kctVMayYOwR+go8boMlqxvkKZ0/22B0LY6hk4x2v0Lf6V0+DcR7gEYPq FEKRTrDmB9oiYmcf5bIyIdQ4mRYR4q0oWxi3OFUUXPpb1GCmfd3NhXpgRJrkHyTz /619ltNFk8USJxpnwrAbEqSAn7pEfxqHSzJ2PEzXwcGr2eX2jm47M2KyBGgoLj9y W3/HUSMdCxEmfJQcp6bkNYYJQp5CCqppvKcs9dzM/SuWQg8cxOgv0m+mXzXBCdVq dZ2iZ5mKDIl1uQ9j38SkMGg1kGJ2tHMC05v+AHaehQfybagzeX/zzBTdVR+WD5Q= -----END CERTIFICATE----- 1 s:C = US, O = Let's Encrypt, CN = R3 i:C = US, O = Internet Security Research Group, CN = ISRG Root X1 -----BEGIN CERTIFICATE----- MIIFFjCCAv6gAwIBAgIRAJErCErPDBinU/bWLiWnX1owDQYJKoZIhvcNAQELBQAw TzELMAkGA1UEBhMCVVMxKTAnBgNVBAoTIEludGVybmV0IFNlY3VyaXR5IFJlc2Vh cmNoIEdyb3VwMRUwEwYDVQQDEwxJU1JHIFJvb3QgWDEwHhcNMjAwOTA0MDAwMDAw WhcNMjUwOTE1MTYwMDAwWjAyMQswCQYDVQQGEwJVUzEWMBQGA1UEChMNTGV0J3Mg RW5jcnlwdDELMAkGA1UEAxMCUjMwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEK AoIBAQC7AhUozPaglNMPEuyNVZLD+ILxmaZ6QoinXSaqtSu5xUyxr45r+XXIo9cP R5QUVTVXjJ6oojkZ9YI8QqlObvU7wy7bjcCwXPNZOOftz2nwWgsbvsCUJCWH+jdx sxPnHKzhm+/b5DtFUkWWqcFTzjTIUu61ru2P3mBw4qVUq7ZtDpelQDRrK9O8Zutm NHz6a4uPVymZ+DAXXbpyb/uBxa3Shlg9F8fnCbvxK/eG3MHacV3URuPMrSXBiLxg Z3Vms/EY96Jc5lP/Ooi2R6X/ExjqmAl3P51T+c8B5fWmcBcUr2Ok/5mzk53cU6cG /kiFHaFpriV1uxPMUgP17VGhi9sVAgMBAAGjggEIMIIBBDAOBgNVHQ8BAf8EBAMC AYYwHQYDVR0lBBYwFAYIKwYBBQUHAwIGCCsGAQUFBwMBMBIGA1UdEwEB/wQIMAYB Af8CAQAwHQYDVR0OBBYEFBQusxe3WFbLrlAJQOYfr52LFMLGMB8GA1UdIwQYMBaA FHm0WeZ7tuXkAXOACIjIGlj26ZtuMDIGCCsGAQUFBwEBBCYwJDAiBggrBgEFBQcw AoYWaHR0cDovL3gxLmkubGVuY3Iub3JnLzAnBgNVHR8EIDAeMBygGqAYhhZodHRw Oi8veDEuYy5sZW5jci5vcmcvMCIGA1UdIAQbMBkwCAYGZ4EMAQIBMA0GCysGAQQB gt8TAQEBMA0GCSqGSIb3DQEBCwUAA4ICAQCFyk5HPqP3hUSFvNVneLKYY611TR6W PTNlclQtgaDqw+34IL9fzLdwALduO/ZelN7kIJ+m74uyA+eitRY8kc607TkC53wl ikfmZW4/RvTZ8M6UK+5UzhK8jCdLuMGYL6KvzXGRSgi3yLgjewQtCPkIVz6D2QQz CkcheAmCJ8MqyJu5zlzyZMjAvnnAT45tRAxekrsu94sQ4egdRCnbWSDtY7kh+BIm lJNXoB1lBMEKIq4QDUOXoRgffuDghje1WrG9ML+Hbisq/yFOGwXD9RiX8F6sw6W4 avAuvDszue5L3sz85K+EC4Y/wFVDNvZo4TYXao6Z0f+lQKc0t8DQYzk1OXVu8rp2 yJMC6alLbBfODALZvYH7n7do1AZls4I9d1P4jnkDrQoxB3UqQ9hVl3LEKQ73xF1O yK5GhDDX8oVfGKF5u+decIsH4YaTw7mP3GFxJSqv3+0lUFJoi5Lc5da149p90Ids hCExroL1+7mryIkXPeFM5TgO9r0rvZaBFOvV2z0gp35Z0+L4WPlbuEjN/lxPFin+ HlUjr8gRsI3qfJOQFy/9rKIJR0Y/8Omwt/8oTWgy1mdeHmmjk7j1nYsvC9JSQ6Zv MldlTTKB3zhThV1+XWYp6rjd5JW1zbVWEkLNxE7GJThEUG3szgBVGP7pSWTUTsqX nLRbwHOoq7hHwg== -----END CERTIFICATE----- --- Server certificate subject=CN = ifconfig.me issuer=C = US, O = Let's Encrypt, CN = R3 --- No client certificate CA names sent Peer signing digest: SHA256 Peer signature type: RSA-PSS Server Temp Key: X25519, 253 bits --- SSL handshake has read 3240 bytes and written 401 bytes Verification: OK --- New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384 Server public key is 2048 bit Secure Renegotiation IS NOT supported Compression: NONE Expansion: NONE No ALPN negotiated Early data was not sent Verify return code: 0 (ok) --- DONE