www.precisionwork.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:6c:9f:23:fe:b1:83:86:3e:48:d0:ba:6e:c1:df:91:69:06 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=www.precisionwork.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:6c:9f:23:fe:b1:83:86:3e:48:d0:ba:6e:c1:df:91:69:06Serial Number (int): 298298887570258073255700287968066120280326
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 47:34:b5:63:5f:5c:33:53:8c:42:f2:58:d0:63:f1:3b:36:98:a6:8a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 97:2d:67:9a:23:3a:0a:09:c9:fd:36:1e:5c:3b:0e:f2:1d:64:9b:3b
Fingerprint (sha256): 3b:1d:81:c4:0a:37:c3:90:f5:fd:7a:aa:af:8e:71:f3:2c:19:fa:60:14:b2:41:e0:9d:34:1f:7a:b7:47:2a:43
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.precisionwork.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.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
www.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 www.precisionwork.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGYTCCBUmgAwIBAgISA2yfI/6xg4Y+SNC6bsHfkWkGMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTgwODU0MTNaFw0y MDAzMTcwODU0MTNaMCAxHjAcBgNVBAMTFXd3dy5wcmVjaXNpb253b3JrLmNvbTCC AiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBALjOque9SfjG83Pnc88arnDy 09PhPGceAlVdl156ZwKSo5Zdg05w3Vl/CSwQ+mLpDOkyrG8aH1D/1I/s9Iwzx3Pm jzkZfZeejgYFnFe5NY1H+UV8IwPAihpCuLngTm4oFvFkMBqS6ARDRvDN/bZmbIGj +S3xIV0Vl9ZiWa6z/hXGzL7vaIIS9ZGd/Gp6Ms/yEOabxR777VTf7BAMLM0u8bXl qMtt3V+CiN6qWlUBwwtS103j8DpB3rYXp9YYnYVS6vbXaNIvzjBBkaMuqJ+59kFk DfYT3HdTX7zEDCKzfVjLHbQz+VNPM/mOposXugdI36emhG5mlTuSNPEzceE9N8Kl oc/enPtL2jucrVrk5uESbifJ5U80wUf1dIB2j/7402ei5JGQFihcLHzVB4Sgnx4L KdttncVPzNP653OFP6eyJuEj2doVtNFhZYLcwslw+Clok6ObLf4M7aAQOfXQ4CpN MX8B9aNdrFiLkjeMw07tPvK0a8nIajieMCUCaoNhbM7ZDCqHXXZuImlhU1a4nzWn wRChlHv4Ppqsa662hZGZ3Esn/A5kKQ/urMdzbir82NXxXzlsaNTg85MDHbBVdM8A DsKGyRKAPf6i4G2wYTseEmOrIrZ+vExNjCbJt5qcOW7nZeANrxvL6odht5sUR9HA k19Ac9ka9TsA1IafUK83AgMBAAGjggJpMIICZTAOBgNVHQ8BAf8EBAMCBaAwHQYD VR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0O BBYEFEc0tWNfXDNTjELyWNBj8Ts2mKaKMB8GA1UdIwQYMBaAFKhKamMEfd265tE5 t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29j c3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2Nl cnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wIAYDVR0RBBkwF4IVd3d3LnByZWNp c2lvbndvcmsuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEB MCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYK KwYBBAHWeQIEAgSB9ASB8QDvAHUA8JWkWfIA0YJAEC0vk4iOrUv+HUfjmeHQNKaw qKqOsnMAAAFvGG3luQAABAMARjBEAiAJvXnIe7RCKvr7vYR3CqS4MVWWIbW/Rl1X rHcJ+u7dagIgCQuA7z6ODGBehELut5/J16JnUAyD2ssqu7L54vxi7LkAdgCyHgXM i6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAW8YbeXCAAAEAwBHMEUCIAmZ F+ineVfgIlJ76QWnVHzoR1zCfS1LpZ1gnkIBsZCQAiEA/odQHAzJutlxPLq/u6RG UnOSlNFalVtMcS+Ckb/S+u0wDQYJKoZIhvcNAQELBQADggEBAFozCyyXTqekzhvK puhyqM0O190jq0iUKSk9g7ORXMuV+rwAkMaLLTdUshqn/j8SjBQHC4+w0fqDW9I/ qkDip7yQeZsEIPG2dszDTzOQVVcVOMhrNjdWNH9ot42k1Wm9yCCYkev4NVf6RyQ+ vKmaAq9Kd1jewajJ6E1IEhAGyXUlnyawWCN+PzhUqj73EWzKQd2BytAUUqQbmrf3 e69C11V9+i8BY+rFHT3/6uQ+qt9vKYO0t/PQh1z+nVKIowdAzjoyU50cTDVyKc95 3LFxWbX0fnc+86c4eZrj0hURcfYgiaodgQwGd2G1dGHDJ0ojGj+UgZAEs7fhYj5t npglSKM= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuM6q571J+Mbzc+dzzxqu cPLT0+E8Zx4CVV2XXnpnApKjll2DTnDdWX8JLBD6YukM6TKsbxofUP/Uj+z0jDPH c+aPORl9l56OBgWcV7k1jUf5RXwjA8CKGkK4ueBObigW8WQwGpLoBENG8M39tmZs gaP5LfEhXRWX1mJZrrP+FcbMvu9oghL1kZ38anoyz/IQ5pvFHvvtVN/sEAwszS7x teWoy23dX4KI3qpaVQHDC1LXTePwOkHethen1hidhVLq9tdo0i/OMEGRoy6on7n2 QWQN9hPcd1NfvMQMIrN9WMsdtDP5U08z+Y6mixe6B0jfp6aEbmaVO5I08TNx4T03 wqWhz96c+0vaO5ytWuTm4RJuJ8nlTzTBR/V0gHaP/vjTZ6LkkZAWKFwsfNUHhKCf Hgsp222dxU/M0/rnc4U/p7Im4SPZ2hW00WFlgtzCyXD4KWiTo5st/gztoBA59dDg Kk0xfwH1o12sWIuSN4zDTu0+8rRrychqOJ4wJQJqg2FsztkMKodddm4iaWFTVrif NafBEKGUe/g+mqxrrraFkZncSyf8DmQpD+6sx3NuKvzY1fFfOWxo1ODzkwMdsFV0 zwAOwobJEoA9/qLgbbBhOx4SY6sitn68TE2MJsm3mpw5budl4A2vG8vqh2G3mxRH 0cCTX0Bz2Rr1OwDUhp9QrzcCAwEAAQ== -----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 298298887570258073255700287968066120280326 . . . . . . . . [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 2019-12-18 08:54:13 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-17 08:54:13 +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 'www.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 753947986025580655900157779431139305725966643513807325281176361683491386634783971660439593615587871800016969751553360243609310887090401609411189138184579092838041654040777518143674874451418969231815016169027577054233569156384972292704992451527611388555055200409653846987841904598361099262687057158966324856630501191975948643793357518623254280190647875905277746083584158771056434267112950771174154820059963852599108397573129292821492551543087912715103512031197346124325641043525541431202542927318079883198709776247998783865571530070119163649246983070724960501425809067596448737030557142464568977660469686202772256412769815544047478436090939144597378470454814447863084099429509414085383104873790211593125973203485971848318844139638252204148642727150993999940970837653267962663164375896453789301307755023863106685924847498418290077825979648443036468685576251423731502291913835520199441579010891008833605556596424832314956984657871577095000600878745998682631285989704347644865479479118511768140768582577241628752571050850469207703087069872583398937661310241180781420086392323544672021635005660389836459090798759818817484533084256903958845976160944699001553871495209924565380211713856249148203547832485630341040697931582474861533958549303 . . . . . . . . . . . . . . . . . . . . [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) 4734b5635f5c33538c42f258d063f13b3698a68a . . . . . . . . . . . . . . . . [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 (25 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f186de5b90000040300463044022009bd79c87bb4422afafbbd84770aa4b831559621b5bf465d57ac7709faeedd6a0220090b80ef3e8e0c605e8442eeb79fc9d7a267500c83dacb2abbb2f9e2fc62ecb9007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f186de5c200000403004730450220099917e8a77957e022527be905a7547ce8475cc27d2d4ba59d609e4201b19090022100fe87501c0cc9bad9713cbabfbba44652739294d15a955b4c712f8291bfd2faed . . . . [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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