THE CERTIFICATE BEHIND THE CONNECTION

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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

TLSv1.2

zid.com · 207.253.126.246:443

Verified

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

Subject
CN=*.zid.com
Issuer
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication CA DV R36
Valid from
2026-06-17T00:00:00+00:00
Expires
2027-01-01T23:59:59+00:00
Days remaining
76
Serial (hex)
75701A67A7E13858BE4DBC6A890426AF
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

DNS:*.zid.com, DNS:zid.com

SHA-256 fingerprint

9B:64:45:E7:CA:8C:23:CB:52:07:0B:59:0B:BA:5B:1A:72:E2:48:B0:3A:CA:FF:15:CF:36:76:EE:D6:43:8B:CE
Certificate extensions & PEM
authorityKeyIdentifier
68:C0:12:16:18:0E:AF:CE:F6:87:A6:32:57:A3:46:51:5D:CB:07:27
subjectKeyIdentifier
AA:FF:92:80:A6:E9:C6:92:A0:E5:4C:DD:31:39:60:84:65:1E:1C:EE
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
certificatePolicies
Policy: 1.3.6.1.4.1.6449.1.2.2.7 CPS: https://sectigo.com/CPS Policy: 2.23.140.1.2.1
authorityInfoAccess
CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationCADVR36.crt OCSP - URI:http://ocsp.sectigo.com
subjectAltName
DNS:*.zid.com, DNS:zid.com
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 1C:9F:68:2C:E9:FA:F0:45:69:50:F8:1B:96:8A:87:DD: DB:32:10:D8:4C:E6:C8:B2:E3:82:52:4A:C4:CF:59:9F Timestamp : Jun 17 16:35:31.107 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:2C:7E:CA:58:05:D6:51:3B:8E:A5:BE:D2: 0D:51:E7:D8:03:4B:D2:24:10:84:03:3E:1E:F1:F6:30: 36:0C:32:0C:02:20:33:B0:AB:98:9B:42:58:FF:82:AF: 08:39:D4:52:0B:CE:D8:1D:3C:AC:73:70:31:65:B5:05: 2D:EE:1F:87:DA:FC Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 8E:CA:47:0B:AC:DE:6A:F3:A2:06:B0:A4:7A:84:B7:46: FE:1F:C6:BF:95:3E:25:E6:9B:4E:E4:02:48:F3:C6:E8 Timestamp : Jun 17 16:35:31.140 2026 GMT Extensions: 00:00:05:00:03:FF:DF:D3 Signature : ecdsa-with-SHA256 30:46:02:21:00:95:76:C9:B7:6F:46:6C:AF:BB:F3:72: 12:B0:F9:D0:1B:E5:65:B7:11:63:6A:89:B6:49:CA:0F: 02:58:E5:1C:9A:02:21:00:B1:E9:71:6E:C4:01:60:0E: 18:58:E7:81:77:E6:93:90:19:F9:81:6C:62:16:97:47: 37:2C:D8:17:A5:79:1F:C8 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 59:6E:6C:33:86:94:B2:59:72:A2:56:C8:A0:E8:DD:90: 4A:76:E8:08:3D:DA:87:3B:01:08:38:28:14:3C:EE:59 Timestamp : Jun 17 16:35:31.426 2026 GMT Extensions: 00:00:05:00:00:3A:AD:8C Signature : ecdsa-with-SHA256 30:44:02:20:7F:30:72:3C:3F:A6:B8:F5:BC:D5:AB:E5: 5A:50:29:91:08:9B:A3:E5:88:41:06:7D:28:87:E0:04: E0:1B:31:E2:02:20:08:8F:33:FC:B0:6C:9F:F3:B3:3B: 77:43:26:48:40:C5:84:4F:FC:D7:A6:6E:BD:13:9A:AE: F0:90:CA:81:AD:75
-----BEGIN CERTIFICATE-----
MIIHgzCCBeugAwIBAgIQdXAaZ6fhOFi+TbxqiQQmrzANBgkqhkiG9w0BAQsFADBg
MQswCQYDVQQGEwJHQjEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMTcwNQYDVQQD
Ey5TZWN0aWdvIFB1YmxpYyBTZXJ2ZXIgQXV0aGVudGljYXRpb24gQ0EgRFYgUjM2
MB4XDTI2MDYxNzAwMDAwMFoXDTI3MDEwMTIzNTk1OVowFDESMBAGA1UEAwwJKi56
aWQuY29tMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA44E1JlWdbH1a
PpxZcWoLZCy1A/9V6x7eouzPWixNFQSwqYo8+g1YjN7OIDMh2apzP64m335Tq1My
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K0mmguXyXroRGCqBeOc/gvLZu3uTrFNcGfqsWikEjsz8Nv5j+0+lhPoKslUSucpb
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A8DRD9ce+ntv2qkuqVATUKamJBEVXWW6CAYsSfPydsnQ8RToRFQLcLgD/Z23PVo5
uTykRVYji2Lv7cAjjcAs50FRsSs9SWkMAJXXrWyhtKfdayRwPUQSkofgTDKBunTU
R9M9ks7agOJkb3ViYAGphYaT32ZnN1GZlY7yg0BRZONIqgDGldxBXx3Hh2e50Yv4
odblypSeuU0a9I6XENESxeYkFgUMtTcJNBNBIZ86KrJhAf2JUbE+dobBHQgMAy8a
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k36DbmyE9ZmcmBoWcX9H0qIt9J2Ux5E7Q23TWdIY9hvXxDZE7dqv2ZAuLv15pjwl
AxBq159j7ZRmJNupW5pl3UbPwfNU5yMCAwEAAaOCAwMwggL/MB8GA1UdIwQYMBaA
FGjAEhYYDq/O9oemMlejRlFdywcnMB0GA1UdDgQWBBSq/5KApunGkqDlTN0xOWCE
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BgEFBQcDAQYIKwYBBQUHAwIwSQYDVR0gBEIwQDA0BgsrBgEEAbIxAQICBzAlMCMG
CCsGAQUFBwIBFhdodHRwczovL3NlY3RpZ28uY29tL0NQUzAIBgZngQwBAgEwgYQG
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ICx+ylgF1lE7jqW+0g1R59gDS9IkEIQDPh7x9jA2DDIMAiAzsKuYm0JY/4KvCDnU
UgvO2B08rHNwMWW1BS3uH4fa/AB/AI7KRwus3mrzogawpHqEt0b+H8a/lT4l5ptO
5AJI88boAAABntZwGMQACAAABQAD/9/TBAMASDBGAiEAlXbJt29GbK+783ISsPnQ
G+VltxFjaom2ScoPAljlHJoCIQCx6XFuxAFgDhhY54F35pOQGfmBbGIWl0c3LNgX
pXkfyAB9AFlubDOGlLJZcqJWyKDo3ZBKdugIPdqHOwEIOCgUPO5ZAAABntZwGeIA
CAAABQAAOq2MBAMARjBEAiB/MHI8P6a49bzVq+VaUCmRCJuj5YhBBn0oh+AE4Bsx
4gIgCI8z/LBsn/OzO3dDJkhAxYRP/Nembr0Tmq7wkMqBrXUwDQYJKoZIhvcNAQEL
BQADggGBAI/tz6NArM/HE8urkPB+edqoP0BV8gg+lqGtYrFcadl3utTH1O6K5Jx0
zDaqUdX97X9QH7t1ogAd3OgukkFyEK9ZzWEK+6fQS4WhxG7conDfPuwRVY+wOmJK
IvjalQLezz9nqvnqz6Xe5qzw/LsBcz6dFSHAp2YvbKEEvcQDfqbpW2MROu7HwKBg
cORChZEqU5rkIUhT9bwUx38njOHXu0w6QRWpqYDucWDfu6QkZaayUip/h7OPc54o
mMo6Cx7s1IjpQoCRNhqwL0h4YtOhnDTpOozONGVuKwFE9IK6hO20JMJQnGakLeAK
GbPnhrzXJkgxWR6Arm6kQNJDBSU3W8e/L7VMkwU9jSKf7uJvNkgOFNaboru5pbOc
SEKDTfj78p5JDUgiImr8msVTUOTlkXw7p+948kz0PkWsTm+F0nFdtAeOYyi34XHP
Fg5oBkG7fu89tS8kUo7WwkkXToGbred3477Xi8pOVqk+AUrExwHOuMZD8NsxOaoL
TFEyd3AWaw==
-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES256-SHA384 · Checked 2026-10-17T09:52:23+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication CA DV R36
Issuer
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication Root R46
Valid from
2021-03-22T00:00:00+00:00
Expires
2036-03-21T23:59:59+00:00
Days remaining
3443
Serial (hex)
397A66CC2756362E0DAA87CA6EABE3B1
Signature
RSA-SHA384
Public key
RSA 3072

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

8C:54:C3:34:B6:6B:A4:E4:26:77:2A:F4:A3:F9:13:6C:19:A1:AE:C7:29:FD:B2:8C:53:5C:07:A5:A4:EF:22:E0
Certificate extensions & PEM
authorityKeyIdentifier
56:73:58:64:95:F9:92:1A:B0:12:2A:04:62:79:A1:40:15:88:21:49
subjectKeyIdentifier
68:C0:12:16:18:0E:AF:CE:F6:87:A6:32:57:A3:46:51:5D:CB:07:27
keyUsage
Digital Signature, Certificate Sign, CRL Sign
basicConstraints
CA:TRUE, pathlen:0
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
certificatePolicies
Policy: X509v3 Any Policy Policy: 2.23.140.1.2.1
crlDistributionPoints
Full Name: URI:http://crl.sectigo.com/SectigoPublicServerAuthenticationRootR46.crl
authorityInfoAccess
CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationRootR46.p7c OCSP - URI:http://ocsp.sectigo.com
-----BEGIN CERTIFICATE-----
MIIGTDCCBDSgAwIBAgIQOXpmzCdWNi4NqofKbqvjsTANBgkqhkiG9w0BAQwFADBf
MQswCQYDVQQGEwJHQjEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMTYwNAYDVQQD
Ey1TZWN0aWdvIFB1YmxpYyBTZXJ2ZXIgQXV0aGVudGljYXRpb24gUm9vdCBSNDYw
HhcNMjEwMzIyMDAwMDAwWhcNMzYwMzIxMjM1OTU5WjBgMQswCQYDVQQGEwJHQjEY
MBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMTcwNQYDVQQDEy5TZWN0aWdvIFB1Ymxp
YyBTZXJ2ZXIgQXV0aGVudGljYXRpb24gQ0EgRFYgUjM2MIIBojANBgkqhkiG9w0B
AQEFAAOCAY8AMIIBigKCAYEAljZf2HIz7+SPUPQCQObZYcrxLTHYdf1ZtMRe7Yeq
RPSwygz16qJ9cAWtWNTcuICc++p8Dct7zNGxCpqmEtqifO7NvuB5dEVexXn9RFFH
12Hm+NtPRQgXIFjx6MSJcNWuVO3XGE57L1mHlcQYj+g4hny90aFh2SCZCDEVkAja
EMMfYPKuCjHuuF+bzHFb/9gV8P9+ekcHENF2nR1efGWSKwnfG5RawlkaQDpRtZTm
M64TIsv/r7cyFO4nSjs1jLdXYdz5q3a4L0NoabZfbdxVb+CUEHfB0bpulZQtH1Rv
38e/lIdP7OTTIlZh6OYL6NhxP8So0/sht/4J9mqIGxRFc0/pC8suja+wcIUna0HB
pXKfXTKpzgis+zmXDL06ASJf5E4A2/m+Hp6b84sfPAwQ766rI65mh50S0Di9E3Pn
2WcaJc+PILsBmYpgtmgWTR9eV9otfKRUBfzHUHcVgarub/XluEpRlTtZudU5xbFN
xx/DgMrXLUAPaI60fZ6wA+PTAgMBAAGjggGBMIIBfTAfBgNVHSMEGDAWgBRWc1hk
lfmSGrASKgRieaFAFYghSTAdBgNVHQ4EFgQUaMASFhgOr872h6YyV6NGUV3LBycw
DgYDVR0PAQH/BAQDAgGGMBIGA1UdEwEB/wQIMAYBAf8CAQAwHQYDVR0lBBYwFAYI
KwYBBQUHAwEGCCsGAQUFBwMCMBsGA1UdIAQUMBIwBgYEVR0gADAIBgZngQwBAgEw
VAYDVR0fBE0wSzBJoEegRYZDaHR0cDovL2NybC5zZWN0aWdvLmNvbS9TZWN0aWdv
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AQEEeDB2ME8GCCsGAQUFBzAChkNodHRwOi8vY3J0LnNlY3RpZ28uY29tL1NlY3Rp
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BzABhhdodHRwOi8vb2NzcC5zZWN0aWdvLmNvbTANBgkqhkiG9w0BAQwFAAOCAgEA
YtOC9Fy+TqECFw40IospI92kLGgoSZGPOSQXMBqmsGWZUQ7rux7cj1du6d9rD6C8
ze1B2eQjkrGkIL/OF1s7vSmgYVafsRoZd/IHUrkoQvX8FZwUsmPu7amgBfaY3g+d
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h2HhAuiPw1ai0VnY38RTI+8kepGWVfGxfBWzwH9uIjeooIeaosVFvE8cmYUB4TSH
5dUyD0jHct2+8ceKEtIoFU/FfHq/mDaVnvcDCZXtIgitdMFQdMZaVehmObyhRdDD
4NQCs0gaI9AAgFj4L9QtkARzhQLNyRf87Kln+YU0lgCGr9HLg3rGO8q+Y4ppLsOd
unQZ6ZxPNGIfOApbPVf5hCe58EZwiWdHIMn9lPP6+F404y8NNugbQixBber+x536
WrZhFZLjEkhp7fFXf9r32rNPfb74X/U90Bdy4lzp3+X1ukh1BuMxA/EEhDoTOS3l
7ABvc7BYSQubQ2490OcdkIzUh3ZwDrakMVrbaTxUM2p24N6dB+ns2zptWCva6jzW
r8IWKIMxzxLPv5Kt3ePKcUdvkBU/smqujSczTzzSjIoR5QqQA6lN1ZRSnuHIWCvh
JEltkYnTAH41QJ6SAWO66GrrUESwN/cgZzL4JLEqz1Y=
-----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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