www.katiegoldfinch.co.uk

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d7:89:c1:08:fd:cb:c8:29:55:85:07:2c:ff:32:24:35:2d was issued on by Let's Encrypt.

This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:

  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

www.katiegoldfinch.co.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d7:89:c1:08:fd:cb:c8:29:55:85:07:2c:ff:32:24:35:2d
Serial Number (int): 334680673214365809663491848559736016614701
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 12:02:17:43:47:93:94:98:26:bb:1e:0e:cc:ea:ad:f5:29:20:5b:35
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): eb:06:93:17:a8:cb:bd:e3:97:5d:3c:ac:bf:35:a1:57:aa:bb:95:83
Fingerprint (sha256): 00:00:41:ab:c2:3c:ff:90:89:ad:6d:1b:df:ee:a3:c9:82:ce:c6:57:92:50:63:de:1a:74:28:6c:77:aa:ce:ef

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org/

Check the revocation status for the current certificate on www.katiegoldfinch.co.uk
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.katiegoldfinch.co.uk

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFFDCCA/ygAwIBAgISA9eJwQj9y8gpVYUHLP8yJDUtMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNjEyMTEwNjQyMDBaFw0x NzAzMTEwNjQyMDBaMCMxITAfBgNVBAMTGHd3dy5rYXRpZWdvbGRmaW5jaC5jby51 azCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAK3CZhMUx6yWoXskD2gA /Ep3BmV1v92Wgm3o6RooQsSljeXqqKZMNRwR+0YMkFL9WJ6+fM01+AY7tsQaV3NE FrSQrrYKqrCAziKY42fm55xCKUWIkAJ6fwq82Aev11mOo1ABGCYPPBQTVrgPl9+X d5z3KodFathxKOa6bJ3AszTD0eAnwe4dmXYmbWOOe1bifwctli85YKQzIKa3JzBv /3cHwos6GQjjRfTryDRAzjM/gR7PuuHa/G4w2UmPp0xmAXhvSVADrYS5DFqIIDGa eRebZaAn8jHefj0fQov47bUC//0nEvg3zSmYr0CW3WfbTFPQ1Jf2mt4IHXXhopRj 7VsCAwEAAaOCAhkwggIVMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEF BQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUEgIXQ0eTlJgm ux4OzOqt9SkgWzUwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwcAYI KwYBBQUHAQEEZDBiMC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5pbnQteDMubGV0 c2VuY3J5cHQub3JnLzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wIwYDVR0RBBwwGoIYd3d3LmthdGllZ29sZGZpbmNoLmNv LnVrMIH+BgNVHSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsrBgEEAYLfEwEBATCB1jAm BggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwgasGCCsGAQUF BwICMIGeDIGbVGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25seSBiZSByZWxpZWQgdXBv biBieSBSZWx5aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4gYWNjb3JkYW5jZSB3aXRo IHRoZSBDZXJ0aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQgaHR0cHM6Ly9sZXRzZW5j cnlwdC5vcmcvcmVwb3NpdG9yeS8wDQYJKoZIhvcNAQELBQADggEBADTAOkWf2zRs 2/YHPkiLp3VpKcO9+OKkMSI5qZ0s//auTUpm2pd9TjiJawJaUyGn8jIRKjYuXV3J 7eaLCW6fJvV8bSZ3HcL3EIxZ1ioWG5zzcjR5XX9uTdGM32RF1DnocD3r2KhLitKt Z8bwa7TdHgzHOfIdeyjmEPZOxfemQpWEMzI2G+Vf1iK9fMnRFt/JrnUXPZzWNIwr 4Xo1snyqAFYzD4n3ZrHvvNyxcKb/OpKvV7UsCcmLe0UlA9b4omJcb0CB2O4YqyfX zFp/u0tVsklU490s4DPW4IdaDU+xh+4omzMMSY7xGxljv79bDeI1pFpe3INyxgM+ 6Xh2fJg9/5k= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArcJmExTHrJaheyQPaAD8 SncGZXW/3ZaCbejpGihCxKWN5eqopkw1HBH7RgyQUv1Ynr58zTX4Bju2xBpXc0QW tJCutgqqsIDOIpjjZ+bnnEIpRYiQAnp/CrzYB6/XWY6jUAEYJg88FBNWuA+X35d3 nPcqh0Vq2HEo5rpsncCzNMPR4CfB7h2ZdiZtY457VuJ/By2WLzlgpDMgprcnMG// dwfCizoZCONF9OvINEDOMz+BHs+64dr8bjDZSY+nTGYBeG9JUAOthLkMWoggMZp5 F5tloCfyMd5+PR9Ci/jttQL//ScS+DfNKZivQJbdZ9tMU9DUl/aa3ggddeGilGPt WwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded