41945.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:8b:7c:12:4b:3d:0b:25:1d:01:87:7f:00:65:2c:a6:24:01 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): 03:8b:7c:12:4b:3d:0b:25:1d:01:87:7f:00:65:2c:a6:24:01Serial Number (int): 308801026056129056946003759761553044677633
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 0d:86:59:67:16:e9:fa:21:de:1b:99:bb:ad:9a:8e:c5:c9:fe:b6:60
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): b5:b9:1e:75:81:e9:dc:51:25:01:9f:c1:32:63:38:17:21:6e:4d:e0
Fingerprint (sha256): aa:af:88:0c:01:e4:ac:6a:a2:5d:b7:cf:28:97:c0:c3:8d:ba:d6:40:18:0e:3e:ca:51:c1:b0:3b:43:63:ff:80
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----- MIIGSjCCBTKgAwIBAgISA4t8Eks9CyUdAYd/AGUspiQBMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDgxMDA0MTZaFw0y MDAzMDcxMDA0MTZaMBQxEjAQBgNVBAMTCTQxOTQ1LmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAM0zX+rhx0Ce2Y9tIfi8gkrwnsgmwSI1SudakBIi Viob/tRK76iOh/Z+p7o+5Nk4yjMM3w22iTTpe3XhFW/HrkBG5Fy6pApxOsXsvolo xtbXcaaVnKJ1Y4Io2fub8DHwy5EpV6PZrrWHEI77FN8iEEYn/wLH7mnh+eJmJjjJ KoLQNGC17aBgeUl3bLQk+6qQBPPbrkiqI0y9o5xV1P990GD/svhZ1C7aEQIWJjwL 99EEVUNXYwDJcAy+zIlpdoDb4+X7tO7JrqYX37Fm4Jb0wY1GP4BJFqYYp1h6eLTA /kq/t78ZlBgRfsGNYodT+TkqG5izKFADBwoXQ//HMzH60T4/fSchrzDpo9Azf2In 5rsqypMl46HPFLv7yX4slgs06QrVd2G+g8Yo08GesBxUQOy5JXNlkITaS+ruPS2q lfPkXxy9NNQaLuxpiKiGCSoVnoYdGLZe/7UpRkjnbFqcvprBdxUJF2BuOQIF6pdW eOtWAp7eYBQOxO34iaQaYea2Qmjjq27pPdxkTCCPvmE9wKUlprPn+7otCr9d0rT0 LyGXoHlc/AIgn+n+FmADSojvKbqTRCo2u9XRrGhkUBrruYycA4xhelEYtDT0xXOP hMOk+4g1ZfOhj+7Di6emyWbKBndLtj9j9ngxX6mq49tMsb5t0UqMreqAhJUVzvqR B6bLAgMBAAGjggJeMIICWjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFA2GWWcW6foh 3huZu62ajsXJ/rZgMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJNDE5NDUuY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYA8JWk WfIA0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFu5S5x5QAABAMARzBFAiEA 7/V1+3JsACMVDmM/rd8fW4xQB6LM9ZXy4YDkI2MY2lACIAdIh7RinVlxhrK/MPs8 QP8rWauEst3TJ6DTUIhyT3SqAHYAsh4FzIuizYogTodm+Su5iiUgZ2va+nDnsklT Le+LkF4AAAFu5S5x7AAABAMARzBFAiEAunY6AsO35XDU14UqsVQ0BxRDNQ01zkZR ugDhDyms81oCIF0wFZShp4cYaeQ8JfS9hRtAEIOi3l4hOQZIHkkhol97MA0GCSqG SIb3DQEBCwUAA4IBAQAqF170wIlIxfeR0o4OYUAuCdYPAFd9QRbpIjeHy9s12U51 o961MoYLKboZxK0pR5YiZzcobCOV8rWPYeBD+5TK8hbXBLkub+vq1RK9HENNEAsN laTARq+tDUU72DXOJ/Zc1yBmqAPWM241bc3fjQoLmij28XP/sVZHPcmuA7IP388V cBCsTpHCs9XGh2zYw0nJQ13C4QFrRIRtR3V0GWHM+dWr/uS2Rc9+0Sae1n/K4yob r9fHgOrgGw8KUlr80s3T4vBKYlBiOdQ7igf8IMvFR/P4WriUouK0oB0WOY2PRKrz NXGhO4VvFqlBxiLU6htdAWprKuTVXmvnZPVxUbK7 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzTNf6uHHQJ7Zj20h+LyC SvCeyCbBIjVK51qQEiJWKhv+1ErvqI6H9n6nuj7k2TjKMwzfDbaJNOl7deEVb8eu QEbkXLqkCnE6xey+iWjG1tdxppWconVjgijZ+5vwMfDLkSlXo9mutYcQjvsU3yIQ Rif/AsfuaeH54mYmOMkqgtA0YLXtoGB5SXdstCT7qpAE89uuSKojTL2jnFXU/33Q YP+y+FnULtoRAhYmPAv30QRVQ1djAMlwDL7MiWl2gNvj5fu07smuphffsWbglvTB jUY/gEkWphinWHp4tMD+Sr+3vxmUGBF+wY1ih1P5OSobmLMoUAMHChdD/8czMfrR Pj99JyGvMOmj0DN/YifmuyrKkyXjoc8Uu/vJfiyWCzTpCtV3Yb6DxijTwZ6wHFRA 7Lklc2WQhNpL6u49LaqV8+RfHL001Bou7GmIqIYJKhWehh0Ytl7/tSlGSOdsWpy+ msF3FQkXYG45AgXql1Z461YCnt5gFA7E7fiJpBph5rZCaOOrbuk93GRMII++YT3A pSWms+f7ui0Kv13StPQvIZegeVz8AiCf6f4WYANKiO8pupNEKja71dGsaGRQGuu5 jJwDjGF6URi0NPTFc4+Ew6T7iDVl86GP7sOLp6bJZsoGd0u2P2P2eDFfqarj20yx vm3RSoyt6oCElRXO+pEHpssCAwEAAQ== -----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 308801026056129056946003759761553044677633 . . . . . . . . [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 2019-12-08 10:04:16 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-07 10:04:16 +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 837145746441730192441231228326803004449621584969276852819817356770800007584236679876543346578682729781419475838322693120459246766767134313643717676008352729275776875361741528170149284364635896307156840806026342864968864690541163935855062506646408563097069222517507155592192053202340009706131172202371135383431928814443925925401330322108813768130734427448310396317714359140220507064554133485764933245053011142536306609109758365548417813002476411027349396670868061613762992103829798999011307388590676855588607583629567502867152413073970698862173937875790408724349444602016630187851510272936896297196270453753188814923401835097906788183177064523030400534486000650626704432310606805452606553035660039661430701754443494605890274274269649826298016883011388454025951828994367217696027995828488421810014961549014933486976696055135891194117552698255575467157318537481521476521930376181474982306470114377453882899399597791139466051146669727491958181450704436297298269291018272761191547972745922350989190576510090509956436781132280222535837819863278532048312819855293564597534831378902817127525374351764497262712434182584073094614187642255531456239193319502284865254464021166432692812378481396212666595468567207711107936227377559236409922397899 . . . . . . . . . . . . . . . . . . . . [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) 0d86596716e9fa21de1b99bbad9a8ec5c9feb660 . . . . . . . . . . . . . . . . [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) 00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ee52e71e50000040300473045022100eff575fb726c0023150e633faddf1f5b8c5007a2ccf595f2e180e4236318da500220074887b4629d597186b2bf30fb3c40ff2b59ab84b2ddd327a0d35088724f74aa007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ee52e71ec0000040300473045022100ba763a02c3b7e570d4d7852ab15434071443350d35ce4651ba00e10f29acf35a02205d301594a1a7871869e43c25f4bd851b401083a2de5e213906481e4921a25f7b . . . . [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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