precisionwork.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:88:77:50:52:3a:a6:5b:67:39:1c:24:c3:69:c8:9a:4e:51 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)
Certificate Subject
CN=precisionwork.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:88:77:50:52:3a:a6:5b:67:39:1c:24:c3:69:c8:9a:4e:51Serial Number (int): 307773854879579764682577955263327757815377
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 04:41:46:dc:4c:ca:c6:fc:2c:3d:2a:88:29:91:2b:47:df:96:97:3d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 87:1a:b1:e8:fc:7b:64:90:d1:5b:4d:62:d2:7d:39:0f:f2:ee:4b:fe
Fingerprint (sha256): 07:44:7e:5b:d2:ae:32:bc:28:cc:be:1d:6d:5e:d7:a1:c5:9c:74:93:71:31:1d:94:ed:3f:1f:51:ac:c0:d5:9c
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate precisionwork.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for precisionwork.com
Public Key Algorithm
RSA
Key Size
4096
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
precisionwork.com
Other certificates including the domain name precisionwork.com
(limited to 100 certificates)
precisionwork.com
smileytwist.com
precisionwork.com
www.precisionwork.com
www.precisionwork.com
www.precisionwork.com
www.complying.com
carlentini.org
globalopen.network
caprarica.org
www.precisionwork.com
precisionwork.com
precisionwork.com
www.canterbo.nl
sniper-case.com
www.jnvco.com
thesavvysoiree.com
smileytwist.com
precisionwork.com
www.precisionwork.com
www.precisionwork.com
www.precisionwork.com
www.complying.com
carlentini.org
globalopen.network
caprarica.org
www.precisionwork.com
precisionwork.com
precisionwork.com
www.canterbo.nl
sniper-case.com
www.jnvco.com
thesavvysoiree.com
Certificate
The complete raw certificate details for precisionwork.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWzCCBUOgAwIBAgISA4h3UFI6pltnORwkw2nImk5RMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTMwMDExMzBaFw0y MDAxMTEwMDExMzBaMBwxGjAYBgNVBAMTEXByZWNpc2lvbndvcmsuY29tMIICIjAN BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAszjHUKFkJvV8S/0h6rn4JPd9Wy7+ UNbjjKpqa/JQyQtL7LMtnBIBMzTgpKavuUZN+UXM+mRXzhTMk5LPF4yo+/LO1J1+ P50VysGDzpXxRP5oKYhph0HQ3b0BGreDw6muyYOxvThTUI7qwLQbiuTKytK7YmTI p+uTuTlYgkgYfpKmP7UkwOCKL1qO/4irLHUtsvuLAE9TBNzrRG36ArANUBP4h5IN AYYJuZ9fg06kTpc1Ny+oErkCHqT9nP9XudaeeJngP0hm20NeEkGr+qga/xn88uoM zJCMcVtcUv4FDbYo0XDQWmdYNFX5o//mTt07cLwB7PHU5Fz/dS03N3XnsyGguCex 8lahOqVlmSlHOCe7Ly9QjycI2pvZ+JwgPfdmXhCAunk9ZEGk2pMJRYdlk2tEHNDv VHVyv6JKV4AQtNF3FGLb3zuhvN6IpbTJ0rQiGe1vlh22ivuzm4lIM5tOu0TIIBpE QTFy9dLe2YTjwEhAJFF8dt+tVBXeNb852ZO+Cn/tom5rTs+UIzkpAwm5Hwae8BAK IrLageCp1uhHLXD8vctKfh8VyjKX8QlcJSsfcEtmImQx2WMN16+i9ytcRavLDAyu ledQpWr0+p4+jeCMqInqSb7FCBL1X+WoE2MhTW1+XuQIxBjiYN6H8oO6GbTxh/D+ 7j0KLC6veWVwcvkCAwEAAaOCAmcwggJjMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU BEFG3EzKxvwsPSqIKZErR9+Wlz0wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl 7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghFwcmVjaXNpb253b3Jr LmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkC BAIEgfYEgfMA8QB2ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAAB bcKroAEAAAQDAEcwRQIgUCNpL4H4bBBwVFXy5GAPequRAXzc5Buf0C80FuheHkQC IQCW3Se/rRlhnJJRYjgSem2BQdQRUzauRzZwEU2LVj+HrAB3APCVpFnyANGCQBAt L5OIjq1L/h1H45nh0DSmsKiqjrJzAAABbcKrozkAAAQDAEgwRgIhAKcpSisvzetX MOCMan3I4OK1THIoIMjc8ROg/XLmOnsjAiEA06ML4BKbXXY6VtdMfgh09ZWisqkC M5gjDU5ccUq3CjMwDQYJKoZIhvcNAQELBQADggEBAC0JroyTbN0pFbHGYZe/Q0/d a1/bKVs5BlFDyIV+Gix94z6tE5SAugi3zKnVLmK3SxGmLwdqx6VOynjOpzJ64aeT j8cPIlpayN+oaLd0c3S8o8i35VppyVoi4faSl/ivx0K8+4k6T8ddMpDMaZaIvMQD natHjYWtoTNyHHJHUZZ2gcCUxragtX7/7rtSGwXm+mlz3KsvL3p9IUJGFN4fmo7/ 6mtX4B/uuQtXKk3UkXMLIzN0jU91JIMcCmMRDJBbnfjIjITVd0+NiHpAfwmMFhu5 e+iiBYtQwEQRCQntndSiCxCKQv9BrWFhJHW6piozIIgQdsfA81xn6cGiQ9l9E3o= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAszjHUKFkJvV8S/0h6rn4 JPd9Wy7+UNbjjKpqa/JQyQtL7LMtnBIBMzTgpKavuUZN+UXM+mRXzhTMk5LPF4yo +/LO1J1+P50VysGDzpXxRP5oKYhph0HQ3b0BGreDw6muyYOxvThTUI7qwLQbiuTK ytK7YmTIp+uTuTlYgkgYfpKmP7UkwOCKL1qO/4irLHUtsvuLAE9TBNzrRG36ArAN UBP4h5INAYYJuZ9fg06kTpc1Ny+oErkCHqT9nP9XudaeeJngP0hm20NeEkGr+qga /xn88uoMzJCMcVtcUv4FDbYo0XDQWmdYNFX5o//mTt07cLwB7PHU5Fz/dS03N3Xn syGguCex8lahOqVlmSlHOCe7Ly9QjycI2pvZ+JwgPfdmXhCAunk9ZEGk2pMJRYdl k2tEHNDvVHVyv6JKV4AQtNF3FGLb3zuhvN6IpbTJ0rQiGe1vlh22ivuzm4lIM5tO u0TIIBpEQTFy9dLe2YTjwEhAJFF8dt+tVBXeNb852ZO+Cn/tom5rTs+UIzkpAwm5 Hwae8BAKIrLageCp1uhHLXD8vctKfh8VyjKX8QlcJSsfcEtmImQx2WMN16+i9ytc RavLDAyuledQpWr0+p4+jeCMqInqSb7FCBL1X+WoE2MhTW1+XuQIxBjiYN6H8oO6 GbTxh/D+7j0KLC6veWVwcvkCAwEAAQ== -----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 307773854879579764682577955263327757815377 . . . . . . . . [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 2019-10-13 00:11:30 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 00:11:30 +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 'precisionwork.com' . . . . . . . . [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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 731161117757269543481679623864173068773632695498897811658736387297542800245594378195320546456442061327788738513590650032465439193637426331502095238610447008738495414154504954303419241952787598733900958562949670678707189042596501403708198681960616295945255178668843490174256289102763434030119593338195361773958418637933918653734173895864298274682856068996381054959711390922762199018805381204592352266758002115132892344921846988152258374455850053727081260723032860138358142298799517021983762667257381322160721972131500462581181311573384747576781001310123501236150517209720171476296859834943253168789799518897166892978803725000897630781278307756559351019273147459430067490896300047962008839523235903935331727376870071421701632850923233764489682149207570322220137958615463220571779519995087888610023137373355721085491952912602908807792324389946393009011835735958470782466120798450328582040030591519608333857859785493348594911095869492364643773803326635676507314423388188552606966605542973811969282020617789666225208215876512199871987632266696459092058992639015995986306702112781217162756347213107122872372523599201192470421376548384748001874259041919706859597703760106482517180541168722092710136962914188196111421029263014875820431799033 . . . . . . . . . . . . . . . . . . . . [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) 044146dc4ccac6fc2c3d2a8829912b47df96973d . . . . . . . . . . . . . . . . [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 (21 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'precisionwork.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc2aba001000004030047304502205023692f81f86c10705455f2e4600f7aab91017cdce41b9fd02f3416e85e1e4402210096dd27bfad19619c92516238127a6d8141d4115336ae473670114d8b563f87ac007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dc2aba3390000040300483046022100a7294a2b2fcdeb5730e08c6a7dc8e0e2b54c722820c8dcf113a0fd72e63a7b23022100d3a30be0129b5d763a56d74c7e0874f595a2b2a9023398230d4e5c714ab70a33 . . . . [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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