41945.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:1f:c6:ec:11:d1:84:d1:70:58:a7:59:30:14:09:3c:e1:fa 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=41945.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:1f:c6:ec:11:d1:84:d1:70:58:a7:59:30:14:09:3c:e1:faSerial Number (int): 272150024056454614314284377386001725448698
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 3e:f4:16:e1:67:ec:d3:98:9f:11:47:61:e9:f0:79:8f:c6:75:72:1c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 6f:59:67:50:e2:fe:d6:0d:01:41:ac:4e:fd:d7:cf:e4:3b:3f:0a:73
Fingerprint (sha256): 91:49:ab:28:d9:23:15:a2:f1:23:62:e3:eb:ee:dc:96:d0:8e:ba:b2:d1:68:6d:51:e3:56:e4:a5:03:7a:c3:21
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate 41945.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 41945.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
41945.com
Other certificates including the domain name 41945.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for 41945.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSjCCBTKgAwIBAgISAx/G7BHRhNFwWKdZMBQJPOH6MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjcyMDMwMDNaFw0x OTEwMjUyMDMwMDNaMBQxEjAQBgNVBAMTCTQxOTQ1LmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAJrPoHuH8ucGbMDyFacUbCMijuJicqWR9bluTJLF /b31LbjvQ3RZi1g//gWQNlMcz9TWGH8RWuc6hydLrBBMXeRuPopH3xMobbWZlfZ0 j7e6TetaeFYmjV6E80dpnJQJ/AU8bN94pkg46p3ywRiDGULOFhiQB7tEJRsu2KKz IyS1kLpjgwTcW/ToS689a8vwue4ZgrV7Vhc6GLBNRccCApIqWCotp33yWs0Ewpsb J70JiOYy7gQ3N0XDOE/UMoCZu1HAAZK7jvxgph6X2dlC+JOzFG4zew4OrDmsvPyw hI4PtCEQdDidmAoa8J2HWao5ZQu0sJ05bJiC5LFBd1mK9mIPnD7uJrhV5VSXZTIb XVxiEVU6buG1/a6MBwlEnxr4HYUTDWLH4V2LgFyqw7r+Vx2V1DlxJe2I6yqy6oQ3 gk8vCixIJhUNF7XEiAvijEp/1mkCHOLfUqjahAwxNwgwv9dwoAil2ZABbArWuMK7 R8TszdqklRc5w65Y1GwkZiIwY+Azy2o47f9S3UVyXXJYYjsUtcXzwU51BNP6Y9oI DakgxowlMHAqxkP1GosNLGFl977Ay4fhOtSwzLamlL1FGSFPJG4YWEOlDo42JofK sGxrOdNUXGOw5d00qyv16wcALIKNynmDdObxaMo1yWQ2c2dN6rqzFS1n7KxQ+ODm e7oNAgMBAAGjggJeMIICWjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFD70FuFn7NOY nxFHYenweY/GdXIcMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJNDE5NDUuY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHUA4mlL ribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x2/4AAAFsNVc0GgAABAMARjBEAiBZ Bz4cUIj2h5FoxOD3R4LkMYOVvhHRX8nkztbRLN3SyQIgXTTChJv+GNQUdCAM4IEg ii1jhhrgdDRytrAPAIm14dIAdwBj8tvN6DvMLM8LcoQnV2szpI1hd4+9daY4scdo VEvYjQAAAWw1VzQNAAAEAwBIMEYCIQD3gSJQWhLjBUJ2QYHojvg3cslMu2BkgsyK vaxKTDaawwIhAPfvkkEPIrB6MIhF3L/Pn/acEqASJ5Bow1pzWTv2RSjFMA0GCSqG SIb3DQEBCwUAA4IBAQA9dq54FEh4S6MTSNLlP0dlmi/67TjAL5WCWPIVq+LzqfSh kjJHheuRT+nJVnR1FLw6tgYWozAWBwJyVljEmVMqKFIujdAHZXrVbZSdx4P9sII1 v1Ls3fkkSLVLNjJh+jExkWwevV31uBza36KRoxa91UhmbEJQGEBZcIOOHUkMLWUA 3oT98skMT0qT2oZQYOH18LlQX1cy1zqs0wFfhGU7PpR4sp2gAYbvbyWy9ECYPU8p P+6sKrvi2cQ4udHC3DiSVrP0K4lAVGCuXjNvRp9x5HmSDbevvOLgTGR8s+gG96+s 9Kn2+aE6E2HyStt1W1dwsdCsJbNWL/q0IMK8u1lm -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAms+ge4fy5wZswPIVpxRs IyKO4mJypZH1uW5MksX9vfUtuO9DdFmLWD/+BZA2UxzP1NYYfxFa5zqHJ0usEExd 5G4+ikffEyhttZmV9nSPt7pN61p4ViaNXoTzR2mclAn8BTxs33imSDjqnfLBGIMZ Qs4WGJAHu0QlGy7YorMjJLWQumODBNxb9OhLrz1ry/C57hmCtXtWFzoYsE1FxwIC kipYKi2nffJazQTCmxsnvQmI5jLuBDc3RcM4T9QygJm7UcABkruO/GCmHpfZ2UL4 k7MUbjN7Dg6sOay8/LCEjg+0IRB0OJ2YChrwnYdZqjllC7SwnTlsmILksUF3WYr2 Yg+cPu4muFXlVJdlMhtdXGIRVTpu4bX9rowHCUSfGvgdhRMNYsfhXYuAXKrDuv5X HZXUOXEl7YjrKrLqhDeCTy8KLEgmFQ0XtcSIC+KMSn/WaQIc4t9SqNqEDDE3CDC/ 13CgCKXZkAFsCta4wrtHxOzN2qSVFznDrljUbCRmIjBj4DPLajjt/1LdRXJdclhi OxS1xfPBTnUE0/pj2ggNqSDGjCUwcCrGQ/Uaiw0sYWX3vsDLh+E61LDMtqaUvUUZ IU8kbhhYQ6UOjjYmh8qwbGs501RcY7Dl3TSrK/XrBwAsgo3KeYN05vFoyjXJZDZz Z03qurMVLWfsrFD44OZ7ug0CAwEAAQ== -----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 272150024056454614314284377386001725448698 . . . . . . . . [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 2019-07-27 20:30:03 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-25 20:30:03 +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 '41945.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 631573951277769308300938531971393494845375344399278187489153538086087214312077619227161076249386759787474310152220845893557536534446806920866933470178740729254472150202385744384746860363627369994531837833516872778303620774010353260966721780812037368412602578271380778718936947407261101410904550354608039682053574526879353165581028319402431242682118073807598635848603199528745247083935594892498810502956957369666647087554322310956000383339466755062897639813086283985499450298600303809879169753620934505945196594552400566113509362730142686857943347986675816635587128193054799406139247102027355428244352751969522662882527543264038582015105572411645186252696133294804698233560436185199418758511479828811741285195238664616816493446181316875452810471281511989589378883518153893715949493743667786539646916318936559646748026479026565709343466009706429269441785052542583711110208787312679686223321574058692712022456012963353021988007687821492471988864036151543451446178187939316837091698566535460042462858095260380392383169496291315757631288958273557355544089220222647715593584602875396675679422729523430168165865740583843150783076988643878846062439152318192492519645278995420918295764871788113095893954049232873682020410367358816439196432909 . . . . . . . . . . . . . . . . . . . . [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) 3ef416e167ecd3989f114761e9f0798fc675721c . . . . . . . . . . . . . . . . [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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '41945.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c3557341a0000040300463044022059073e1c5088f6879168c4e0f74782e4318395be11d15fc9e4ced6d12cddd2c902205d34c2849bfe18d41474200ce081208a2d63861ae0743472b6b00f0089b5e1d200770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c3557340d0000040300483046022100f78122505a12e30542764181e88ef83772c94cbb606482cc8abdac4a4c369ac3022100f7ef92410f22b07a308845dcbfcf9ff69c12a012279068c35a73593bf64528c5 . . . . [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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