karensummers.co.uk
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:56:02:3b:7d:3f:2f:21:30:16:84:da:04:39:6a:19:08:a6 was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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)
Certificate Subject
CN=karensummers.co.uk
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:56:02:3b:7d:3f:2f:21:30:16:84:da:04:39:6a:19:08:a6Serial Number (int): 377716394624055078442881804441426358503590
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: f5:a1:36:57:47:ae:83:14:03:00:b9:89:c5:d8:e0:2a:b3:7f:4d:7c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 20:0d:cc:7f:85:1b:8d:6d:dc:7e:58:93:19:31:74:14:c6:c5:92:0e
Fingerprint (sha256): c6:98:fe:74:ef:27:65:ce:d9:f2:6b:81:e7:a9:90:8a:ba:48:32:91:5d:4a:4c:3d:23:06:25:34:fd:a9:77:c6
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate karensummers.co.uk
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for karensummers.co.uk
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
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
karensummers.co.uk
www.karensummers.co.uk
www.karensummers.co.uk
Other certificates including the domain name karensummers.co.uk
(limited to 100 certificates)
mydevstory.dev
link.zeugnis.codes
activesf.com
karensummers.co.uk
www.deedword.com
karensummers.co.uk
live.wherewemeet.com
karensummers.co.uk
karensummers.co.uk
www.mack.guru
karensummers.co.uk
karensummers.co.uk
leannovation.space
metis-mobile.symrise.com
globalinsurancebp.com
karensummers.co.uk
karensummers.co.uk
newriverdeserthills.com
bank.a4apps.com
www.angular.io
www.prometer.co.kr
www.v1.keeganwoodburn.com
karensummers.co.uk
vagusrealty.ind.in
oeppe.com
karensummers.co.uk
www.karensummers.co.uk
tiendafemina.com
www.enitnews.com
www.enitnews.com
link.zeugnis.codes
bank.a4apps.com
leannovation.space
karensummers.co.uk
sacolaodopovo.superm.app
link.zeugnis.codes
activesf.com
karensummers.co.uk
www.deedword.com
karensummers.co.uk
live.wherewemeet.com
karensummers.co.uk
karensummers.co.uk
www.mack.guru
karensummers.co.uk
karensummers.co.uk
leannovation.space
metis-mobile.symrise.com
globalinsurancebp.com
karensummers.co.uk
karensummers.co.uk
newriverdeserthills.com
bank.a4apps.com
www.angular.io
www.prometer.co.kr
www.v1.keeganwoodburn.com
karensummers.co.uk
vagusrealty.ind.in
oeppe.com
karensummers.co.uk
www.karensummers.co.uk
tiendafemina.com
www.enitnews.com
www.enitnews.com
link.zeugnis.codes
bank.a4apps.com
leannovation.space
karensummers.co.uk
sacolaodopovo.superm.app
Certificate
The complete raw certificate details for karensummers.co.uk in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFdDCCBFygAwIBAgISBFYCO30/LyEwFoTaBDlqGQimMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAzMDEyMTI2MTJaFw0x OTA1MzAyMTI2MTJaMB0xGzAZBgNVBAMTEmthcmVuc3VtbWVycy5jby51azCCASIw DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAL4n3j0PaQXSTEa/1GPW5iJsJdwt HfCh9o41fKGXljQYdCkJk7gZGgQZgFYZo7kRf0h6YEuO5dNUWMRUS/mghoFNMD9z qDpu/F9Toy63wr9FamfXJ2uin92thJdmz5JsTieOmR57uVHyNCcdsZcFQqFaSycU 4KweeoK8DZXIb7qRKDkIHVBtaqfT71zvB0EPStwOmsIOPk0Bin5XKznKOgT2zENr KEX6/blhxLvcbsKG8aYfHt0OnhgoXwAa88VE2B7tBIwkwU2IctdeKLRNtbrV+RGx JORe/KOgEGPmLKUY2L834IGhTzOSxVudEslz8757kc59kICoPtWfkKJPKpECAwEA AaOCAn8wggJ7MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYI KwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU9aE2V0eugxQDALmJxdjg KrN/TXwwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUH AQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5 cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5 cHQub3JnLzA1BgNVHREELjAsghJrYXJlbnN1bW1lcnMuY28udWuCFnd3dy5rYXJl bnN1bW1lcnMuY28udWswTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMB AQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEE BgorBgEEAdZ5AgQCBIH1BIHyAPAAdQB0ftqDMa0zEJEhnM4lT0Jwwr/9XkIgCMY3 NXnmEHvMVgAAAWk7XW3AAAAEAwBGMEQCIEbLn4YL0hP+w+d5zsnu/SwK2N1aso9y 3jB9eoY/pXwRAiAzWe/0gZStwcZ8e+tKBAoAwKQS7YUvfIqHFTJ82MmgVQB3ACk8 UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABaTtdbcMAAAQDAEgwRgIh APe0eJ7OuVi+c7+rj+BzqrCjwy/s1xGjUllfCjNy4O0dAiEAq4L5hfX/WC9pp9WD JpOMDRSIblNzWEfyXScswrMTTggwDQYJKoZIhvcNAQELBQADggEBAJtB+vWm69SE 3f8toc9yvFfb6wrCzvLeyHuRrAQwPcu/TNTaJyETeF7QnDsdRxj+Dt6ed1ylhopO sbTUH0+HhmY0GfqVjbHDMQ72t4eUznvJ6bA2qlRfGJ9TMZTIUUjMJKSvwo99jO3a k/IEBT+BOPAITlaR0LrJFCA+F86adgc2MxyOujGjdmUCExOw+38a3b3VXM0Looei SXFgFlKDrfC1BsHCFylPV8/Z8W2Jsz99cC9Mjag0HEQgRZAYRsIUs++Wfc3yo58h a8xoa2GeTdAwxcFvuzcLI7XAWqbZhd3RZaXGwL8r7TiO/NAY1sDkJouEQrjpG5fV XeP2eJKZan8= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvifePQ9pBdJMRr/UY9bm Imwl3C0d8KH2jjV8oZeWNBh0KQmTuBkaBBmAVhmjuRF/SHpgS47l01RYxFRL+aCG gU0wP3OoOm78X1OjLrfCv0VqZ9cna6Kf3a2El2bPkmxOJ46ZHnu5UfI0Jx2xlwVC oVpLJxTgrB56grwNlchvupEoOQgdUG1qp9PvXO8HQQ9K3A6awg4+TQGKflcrOco6 BPbMQ2soRfr9uWHEu9xuwobxph8e3Q6eGChfABrzxUTYHu0EjCTBTYhy114otE21 utX5EbEk5F78o6AQY+YspRjYvzfggaFPM5LFW50SyXPzvnuRzn2QgKg+1Z+Qok8q kQIDAQAB -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 377716394624055078442881804441426358503590 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-01 21:26:12 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-30 21:26:12 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'karensummers.co.uk' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24004937645858092980809464018945565364365850211726330581206703357858983961527555197881719688658958096536780607631728402804465312758027434794506884974908620862207356877121503080638498121090479807778178835279398255507334130514813428593382274921923686900802974944306639264635357777132824471646913236353758158425680240928248722774107854152799221047312072498373449279264061935080802274970943491420689207433671096506974349289913856041710663698107406381128398162521266446909222682297046441945662480941987999419949176723903797253818256708382987872161016972913326943763446509718886100326101334034745726513195472815936253143697 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) f5a1365747ae83140300b989c5d8e02ab37f4d7c . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (46 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'karensummers.co.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.karensummers.co.uk' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc56000001693b5d6dc00000040300463044022046cb9f860bd213fec3e779cec9eefd2c0ad8dd5ab28f72de307d7a863fa57c1102203359eff48194adc1c67c7beb4a040a00c0a412ed852f7c8a8715327cd8c9a055007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001693b5d6dc30000040300483046022100f7b4789eceb958be73bfab8fe073aab0a3c32fecd711a352595f0a3372e0ed1d022100ab82f985f5ff582f69a7d58326938c0d14886e53735847f25d272cc2b3134e08 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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