Namecheap.com
SSL Checker SSL & CSR Decoder CSR Generator SSL Converter

SSL Checker

Submit the Hostname and Port in the fields below. This checker supports SNI and STARTTLS.

Report

Hostname: Matches Common Name or/and SAN
Expired: No (75 days till expiration)
Public Key: We were unable to find any issues in the public key of end-entity certificate
Trusted: Yes, we were able to verify the certificate
Self-Signed: No, the end-entity certificate is not self-signed
Chain Issues: No, we were unable to detect any issues in the certificate chain sent by the server
Weak signatures: No, certificates sent by the server were not signed utilizing a weak hash function
OCSP Status: OCSP Responder returned "good" status for the end-entity certificate

DNS Information

Resolves To: 35.245.209.169
Reverse IP lookup: 169.209.245.35.bc.googleusercontent.com.
Nameserver: ns-134.awsdns-16.com.
Nameserver: ns-1478.awsdns-56.org.
Nameserver: ns-1801.awsdns-33.co.uk.
Nameserver: ns-590.awsdns-09.net.

General Information

Common Name: *.atomex.net
SANs: DNS:*.atomex.netDNS:*.beta.atomex.netDNS:*.revx.ioDNS:*.v2.atomex.netDNS:*.v2beta.atomex.netDNS:*.v2dev1.atomex.netDNS:*.v2dev10.atomex.netDNS:*.v2dev2.atomex.netDNS:*.v2dev3.atomex.netDNS:*.v2dev4.atomex.netDNS:*.v2dev5.atomex.netDNS:*.v2dev6.atomex.netDNS:*.v2dev7.atomex.netDNS:*.v2dev8.atomex.netDNS:*.v2dev9.atomex.netDNS:*.v2qa1.atomex.netDNS:*.v2qa10.atomex.netDNS:*.v2qa2.atomex.netDNS:*.v2qa3.atomex.netDNS:*.v2qa4.atomex.netDNS:*.v2qa5.atomex.netDNS:*.v2qa6.atomex.netDNS:*.v2qa7.atomex.netDNS:*.v2qa8.atomex.netDNS:*.v2qa9.atomex.netDNS:*.v2stage.atomex.netDNS:*.v2stage1.atomex.netDNS:*.v2stage10.atomex.netDNS:*.v2stage2.atomex.netDNS:*.v2stage3.atomex.netDNS:*.v2stage4.atomex.netDNS:*.v2stage5.atomex.netDNS:*.v2stage6.atomex.netDNS:*.v2stage7.atomex.netDNS:*.v2stage8.atomex.netDNS:*.v2stage9.atomex.netDNS:atomex.netDNS:revx.io Total number of SANs: 38
Signature Algorithm: sha256WithRSAEncryption
Key Type: RSA
Key size: 2048 bits
Serial Number: 3eafb761e8fe1aef77f54fb5e51022c7b70
Not Before: Apr 06, 2024 05:59:01 GMT
Not After: Jul 05, 2024 05:59:00 GMT
Number of certs: 2
Revocation Status: good
OCSP Stapling: Supported
Server: nginx
HSTS: max-age=31536000; includeSubDomains
HPKP: Not Supported

Chain Information

Certificate # 1 - Common Name: *.atomex.net

Decode this certificate for verbose information →
Subject Common Name *.atomex.net
Issuer Common Name R3
Issuer Organization Let's Encrypt
Not Before: Apr 06, 2024 05:59:01 GMT
Not After: Jul 05, 2024 05:59:00 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 3eafb761e8fe1aef77f54fb5e51022c7b70
SHA1 Fingerprint: F2:7A:92:AD:B2:ED:8F:6B:70:37:27:D5:C6:10:30:57:88:D5:34:E7
MD5 Fingerprint: FD:F9:40:8C:77:79:FF:EB:20:73:73:40:9D:07:DA:6B

Certificate # 2 - Common Name: R3

Decode this certificate for verbose information →
In 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 = *.atomex.net
verify return:1
CONNECTED(00000003)
OCSP response: 
======================================
OCSP Response Data:
    OCSP Response Status: successful (0x0)
    Response Type: Basic OCSP Response
    Version: 1 (0x0)
    Responder Id: C = US, O = Let's Encrypt, CN = R3
    Produced At: Apr 19 14:08:00 2024 GMT
    Responses:
    Certificate ID:
      Hash Algorithm: sha1
      Issuer Name Hash: 48DAC9A0FB2BD32D4FF0DE68D2F567B735F9B3C4
      Issuer Key Hash: 142EB317B75856CBAE500940E61FAF9D8B14C2C6
      Serial Number: 03EAFB761E8FE1AEF77F54FB5E51022C7B70
    Cert Status: good
    This Update: Apr 19 14:08:00 2024 GMT
    Next Update: Apr 26 14:07:58 2024 GMT

    Signature Algorithm: sha256WithRSAEncryption
         65:e0:f4:9a:0e:91:50:ad:93:ff:1d:6d:63:e3:66:c3:5a:fb:
         65:ac:8c:42:19:e7:ad:78:b1:1e:fa:9e:b3:a8:5b:a1:0e:24:
         14:1d:59:86:24:c7:be:bf:74:30:b4:f3:3b:ee:d9:5e:74:d5:
         eb:75:49:be:b5:53:44:11:78:28:82:a0:33:fe:99:0c:a2:4a:
         d7:a9:fa:07:e2:7e:1a:32:29:18:0a:26:45:62:28:2f:59:95:
         62:af:ac:91:3e:de:36:40:e8:e6:4f:5f:49:ea:c0:ca:50:82:
         04:64:80:43:43:90:fa:84:a9:c5:1f:18:91:29:c4:2d:6c:73:
         a5:5d:50:9f:4e:a9:37:2e:71:0a:bc:b3:56:5c:e5:79:b9:1b:
         21:a6:8a:bb:ff:cb:56:e0:50:8c:31:e9:a6:98:65:4a:ad:62:
         53:9d:17:24:cb:b3:fa:cb:07:07:cd:e2:4a:4f:88:ff:55:e7:
         90:1d:9a:09:d2:5b:d1:1a:1a:dd:2a:af:1e:cf:d1:d1:67:47:
         13:88:90:df:72:e7:67:74:cc:b0:23:5a:be:cf:7a:18:69:1b:
         84:4a:77:7e:9f:c3:81:04:73:cb:69:f3:61:8a:24:8c:11:66:
         f0:4e:d2:28:bd:0d:b3:1f:b0:a2:8c:2c:dd:b4:4d:f8:85:c3:
         19:ab:73:5d
======================================
---
Certificate chain
 0 s:CN = *.atomex.net
   i:C = US, O = Let's Encrypt, CN = R3
-----BEGIN CERTIFICATE-----
MIIH2zCCBsOgAwIBAgISA+r7dh6P4a73f1T7XlECLHtwMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDA0MDYwNTU5MDFaFw0yNDA3MDUwNTU5MDBaMBcxFTATBgNVBAMM
DCouYXRvbWV4Lm5ldDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAL4e
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VC1GpNrTemqk7+AjWpdNbfQul52d6nmaaWENkZY2QA0dSqvoA5PF6wtBCOP9L3FL
X5JwiiF0HXdek90J9TMCAwEAAaOCBQQwggUAMA4GA1UdDwEB/wQEAwIFoDAdBgNV
HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E
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ghMqLnYyZGV2OS5hdG9tZXgubmV0ghIqLnYycWExLmF0b21leC5uZXSCEyoudjJx
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Ki52MnFhNi5hdG9tZXgubmV0ghIqLnYycWE3LmF0b21leC5uZXSCEioudjJxYTgu
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Lm5ldIIVKi52MnN0YWdlMS5hdG9tZXgubmV0ghYqLnYyc3RhZ2UxMC5hdG9tZXgu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=
-----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
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NHz6a4uPVymZ+DAXXbpyb/uBxa3Shlg9F8fnCbvxK/eG3MHacV3URuPMrSXBiLxg
Z3Vms/EY96Jc5lP/Ooi2R6X/ExjqmAl3P51T+c8B5fWmcBcUr2Ok/5mzk53cU6cG
/kiFHaFpriV1uxPMUgP17VGhi9sVAgMBAAGjggEIMIIBBDAOBgNVHQ8BAf8EBAMC
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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 = *.atomex.net

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 4397 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