1plm.co.uk
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:a7:eb:87:ec:be:00:3e:21:f8:67:1e:85:c3:13:6e:fd:c7 was issued on by Let's Encrypt.
With 11 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=1plm.co.uk
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:a7:eb:87:ec:be:00:3e:21:f8:67:1e:85:c3:13:6e:fd:c7Serial Number (int): 318477087411864913223443081514693449153991
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 06:90:e3:d5:81:0e:43:32:cc:9c:0b:7b:c1:c7:8c:2e:56:48:74:44
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): da:69:46:b2:94:11:46:2c:e7:76:ce:59:54:44:b2:11:29:f4:dc:5b
Fingerprint (sha256): 26:48:ec:6d:ec:2c:93:85:8d:17:27:bf:07:10:3b:ba:eb:6c:71:98:7a:08:3e:4a:19:b5:26:f8:53:ff:d2:ad
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate 1plm.co.uk
11
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 1plm.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
1plm.co.uk
cuttingedge.co.uk
cuttingedgesolutions.ie
magentaplm.co.uk
magentaplm.com
majentaplm.co.uk
oneplm.co.uk
oneplm.com
oneplm.eu
oneplm.ie
www.oneplm.com
cuttingedge.co.uk
cuttingedgesolutions.ie
magentaplm.co.uk
magentaplm.com
majentaplm.co.uk
oneplm.co.uk
oneplm.com
oneplm.eu
oneplm.ie
www.oneplm.com
Other certificates including the domain name 1plm.co.uk
(limited to 100 certificates)
Certificate
The complete raw certificate details for 1plm.co.uk in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIF7jCCBNagAwIBAgISA6frh+y+AD4h+GcehcMTbv3HMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMDMxMDUyMDRaFw0y MDAxMDExMDUyMDRaMBUxEzARBgNVBAMTCjFwbG0uY28udWswggEiMA0GCSqGSIb3 DQEBAQUAA4IBDwAwggEKAoIBAQDolVv9eAnBsaUXojWVct+9jU3KQBdhc0x3M2bd mXvhTqZceQM8EWn2VWRARnN/T07cl+9F4SchLYv/XQlnREJz8p3/hFQFHlkkkyJn 93snG7pAgfY5vWflTezyP775Ujc72iivwgtUGDRW+Qf6XBmvbof0Rm4gQH61rPvf 9Q3fVbmr5U5a+8lVehROnSCoQrF1UtLmb6fiVlbuNbY1Le+TkaJdjv+LR1adaj+/ vGkhxmX075mtWd3e1Nob9Dc9RB7kXYXNt7j1WsdLTBr4m/mhtHbz+4KVjpKerUio OHdv/uqA8Bq+2ZiKmhZN/Kxdf7aS432xVLmP00kSWag6AeXBAgMBAAGjggMBMIIC /TAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMC MAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFAaQ49WBDkMyzJwLe8HHjC5WSHREMB8G A1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAu BggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAv BggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8w gbcGA1UdEQSBrzCBrIIKMXBsbS5jby51a4IRY3V0dGluZ2VkZ2UuY28udWuCF2N1 dHRpbmdlZGdlc29sdXRpb25zLmllghBtYWdlbnRhcGxtLmNvLnVrgg5tYWdlbnRh cGxtLmNvbYIQbWFqZW50YXBsbS5jby51a4IMb25lcGxtLmNvLnVrggpvbmVwbG0u Y29tgglvbmVwbG0uZXWCCW9uZXBsbS5pZYIOd3d3Lm9uZXBsbS5jb20wTAYDVR0g BEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0 cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8A dQDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0prCoqo6ycwAAAW2Rdny1AAAEAwBG MEQCIHt75U1fT8Dj/97NMGoiUy4ApNUz43NpXoZb6+Mwc5sFAiA3xDrx3ai1vt5X HJskYv0JIX1OOa6e1MYjBEgONI3ZaAB2ALIeBcyLos2KIE6HZvkruYolIGdr2vpw 57JJUy3vi5BeAAABbZF2fNcAAAQDAEcwRQIhAKUm2OH8P9OaUb/Zre9gpPZ9vqu0 g37kyLPsQnyHjXKNAiBPPQRuoZFRwlvXqs8q+raY+poY/3MDyqNQJ9weKC6bmzAN BgkqhkiG9w0BAQsFAAOCAQEAQ2uju9etxhILq78X8om8LxHJASqFvwkMXRq7xMM8 ZQdc3t3Y8/hBRgJbwn435qnk5cM96LsOsN5uHhSMM9H7+4/qY/bN419mvsK1ZnY2 2fCy+4EQRAcIRtSPDaS50O8D+LkXwaXh5S2autqWCdiaI7EyNHFSua1YLjJVdPn4 jsJxFXBDm2Hrc7X81xMK7zXngJ5fi0kgLPKuPyO/NeMiR8l7oZhueABJQi1rAPjR 1+lV08/yqBGyaH1PkEIiUHxWZLtzEMsHXtGOX0RHgOHEEqs22v9yAsSaqM2F9Okg XDZGQJNfIvHRXlKCz4umgZAl2iDCw2XS4GVhT79xZFtn1A== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6JVb/XgJwbGlF6I1lXLf vY1NykAXYXNMdzNm3Zl74U6mXHkDPBFp9lVkQEZzf09O3JfvReEnIS2L/10JZ0RC c/Kd/4RUBR5ZJJMiZ/d7Jxu6QIH2Ob1n5U3s8j+++VI3O9oor8ILVBg0VvkH+lwZ r26H9EZuIEB+taz73/UN31W5q+VOWvvJVXoUTp0gqEKxdVLS5m+n4lZW7jW2NS3v k5GiXY7/i0dWnWo/v7xpIcZl9O+ZrVnd3tTaG/Q3PUQe5F2Fzbe49VrHS0wa+Jv5 obR28/uClY6Snq1IqDh3b/7qgPAavtmYipoWTfysXX+2kuN9sVS5j9NJElmoOgHl wQIDAQAB -----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 318477087411864913223443081514693449153991 . . . . . . . . [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 2019-10-03 10:52:04 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-01 10:52:04 +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 '1plm.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 29360938585935258169529500321664220880342069584164791215118443070462330281366252174117159143168216063450653632608722024262796619733574523209244294896638876630191958351901367693877262000223180402542692314252281439846973057367076741899259309188548054196166431290776610819231689969547169837242538257322480441037328040852884083785506677447450835530444850492281021360672541519466387869959956116415114592735305885564952137515376175788585444631783173433979093018343682377357630768257902747190323234889044845181074605291335245390236514598641036769101793334509483250716658748422227634320135992982626502346827000253098391365057 . . . . . . . . . . . . . . . . . . . . [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) 0690e3d5810e4332cc9c0b7bc1c78c2e56487444 . . . . . . . . . . . . . . . . [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 (175 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '1plm.co.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cuttingedge.co.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cuttingedgesolutions.ie' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'magentaplm.co.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'magentaplm.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'majentaplm.co.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'oneplm.co.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'oneplm.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'oneplm.eu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'oneplm.ie' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.oneplm.com' . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016d91767cb5000004030046304402207b7be54d5f4fc0e3ffdecd306a22532e00a4d533e373695e865bebe330739b05022037c43af1dda8b5bede571c9b2462fd09217d4e39ae9ed4c62304480e348dd968007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016d91767cd70000040300473045022100a526d8e1fc3fd39a51bfd9adef60a4f67dbeabb4837ee4c8b3ec427c878d728d02204f3d046ea19151c25bd7aacf2afab698fa9a18ff7303caa35027dc1e282e9b9b . . . . [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) 00436ba3bbd7adc6120babbf17f289bc2f11c9012a85bf090c5d1abbc4c33c65075cdeddd8f3f84146025bc27e37e6a9e4e5c33de8bb0eb0de6e1e148c33d1fbfb8fea63f6cde35f66bec2b5667636d9f0b2fb811044070846d48f0da4b9d0ef03f8b917c1a5e1e52d9abada9609d89a23b132347152b9ad582e325574f9f88ec2711570439b61eb73b5fcd7130aef35e7809e5f8b49202cf2ae3f23bf35e32247c97ba1986e780049422d6b00f8d1d7e955d3cff2a811b2687d4f904222507c5664bb7310cb075ed18e5f444780e1c412ab36daff7202c49aa8cd85f4e9205c364640935f22f1d15e5282cf8ba6819025da20c2c365d2e065614fbf71645b67d4