41945.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:4c:a1:89:94:cc:64:b0:a6:d9:98:45:7f:d6:a7:40:03:a1 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): 03:4c:a1:89:94:cc:64:b0:a6:d9:98:45:7f:d6:a7:40:03:a1Serial Number (int): 287413037751253382443221076518981133665185
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 7b:b8:88:93:74:9a:b2:66:4a:4d:f2:68:e3:88:64:d6:91:22:d4:9b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 87:af:07:3e:c6:59:d5:cf:42:61:9f:a2:b7:90:58:bf:bd:e0:4c:14
Fingerprint (sha256): cb:f4:d5:e6:e1:ae:02:c1:1c:52:b0:71:09:dd:1a:f6:bd:33:5b:97:2a:f4:98:12:fe:cb:24:10:04:3a:93:19
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----- MIIGSjCCBTKgAwIBAgISA0yhiZTMZLCm2ZhFf9anQAOhMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMDEwMzIwMTlaFw0x OTEyMzAwMzIwMTlaMBQxEjAQBgNVBAMTCTQxOTQ1LmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAJZ1zVdSgyf/Kh6f7y8TeWFDWkNA6F5mjOQ8p40S W5WOPsvRE2pO1eCramR35hnrdSq4n4fTZOHTDSREZiqKZvKwVVvUPjM1JXbDtanh yaEPh3LNXVYm50krZ98ZAicA1i5hYVWZSdGBJctnZNCKoiC+b9LlXnj96mkgARsr MYixwspEzjw3cgNxiv+LIeco1V1KcZOrGnmdcjiVk4KJVm1BB1QTguBN5oTKbUX4 sDMsq0ApBxVBXvvMj+dDcScB/V8hzSZi7dT9tnIUGEerVTOeuwqv63uY6ELA4GNr PL9c0xExy8xoIcmbTPsZa2p+fRU9Wk0lQpT+sxC8pID3UCO6jJ0P9Y4H268cHt8g FZC3qFTcZc4+f/lYhOUODcsHPkel3XPNRDj+l6wasxDLTZeM2eRTyVTrCxSUzhDn pxKZ7iiPR0lVBzVDFRy6TeNeR4rbiOgH87bRAn9xOuwQiaXRSLlu0h6GZaF/jlGQ /cmJ6E7uR0GqflB09UC7lx+rTEh2H4AY/2VBDXB+jjiI2yb3V9lqMbTNSGFAU46H +DSxnRiVztR99wNDoWw0OidJ1dH4ip0KSX1f2YxNSiqugn2aV20VboXnnu9/VI30 8tiQclFrfgWchNjzDq/Vweoip3RZ8UR8CBbWokU8L+THScb15V1VamZ4uiiAQ59M iRORAgMBAAGjggJeMIICWjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFHu4iJN0mrJm Sk3yaOOIZNaRItSbMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJNDE5NDUuY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHcAdH7a gzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFthYwvggAABAMASDBGAiEA hs9/lQkcx9t5McM2XOflTgERuOqR0cbv3s/rh069+/wCIQCR96M3YdYgj4g3gJEo R7tc7zOFB8Jnj58PwgbW/ik7nwB1AGPy283oO8wszwtyhCdXazOkjWF3j711pjix x2hUS9iNAAABbYWMMUkAAAQDAEYwRAIgLnaTUYob6QVKN1VVVps/2RusBOxfZk5d T22yG6xpLnQCIB/EBcaRVCpyIQc0uxYr+WLvC6WTjgLoxeBBTTpri3eNMA0GCSqG SIb3DQEBCwUAA4IBAQBLdeO2FWEO3gEWSuUYvinCaJJmlK3meHCrMynyjYWcXgZ3 s6zHmQSu5KCsuPfMhXtELUgxJXIZSMykDZsn3JD3SUIWDbBdl8/4BIRrt584mD1j lg/BjpCdGTHSdZD0gK+Va9sv6Ux+/6efYMfhp3YwboTZAi6+JtD17lipHXjHCITr Ai7sp3zBRJz8Vjua2dHt9FzGbKAPxmnwGkUwAFmRmMl/j1QnH559NDDxzCcjfyU8 Ac9DlFtcA6n3wnJlVZkMwlO2v3ScJKkRDSYjhTwHFw/N55mhtDFpVtxHjdi3eU/a VkWY7gr9KYkUu01c/7ozFOCgZ2o9SEJ2RBGPXK8V -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAlnXNV1KDJ/8qHp/vLxN5 YUNaQ0DoXmaM5DynjRJblY4+y9ETak7V4KtqZHfmGet1Krifh9Nk4dMNJERmKopm 8rBVW9Q+MzUldsO1qeHJoQ+Hcs1dVibnSStn3xkCJwDWLmFhVZlJ0YEly2dk0Iqi IL5v0uVeeP3qaSABGysxiLHCykTOPDdyA3GK/4sh5yjVXUpxk6saeZ1yOJWTgolW bUEHVBOC4E3mhMptRfiwMyyrQCkHFUFe+8yP50NxJwH9XyHNJmLt1P22chQYR6tV M567Cq/re5joQsDgY2s8v1zTETHLzGghyZtM+xlran59FT1aTSVClP6zELykgPdQ I7qMnQ/1jgfbrxwe3yAVkLeoVNxlzj5/+ViE5Q4Nywc+R6Xdc81EOP6XrBqzEMtN l4zZ5FPJVOsLFJTOEOenEpnuKI9HSVUHNUMVHLpN415HituI6AfzttECf3E67BCJ pdFIuW7SHoZloX+OUZD9yYnoTu5HQap+UHT1QLuXH6tMSHYfgBj/ZUENcH6OOIjb JvdX2WoxtM1IYUBTjof4NLGdGJXO1H33A0OhbDQ6J0nV0fiKnQpJfV/ZjE1KKq6C fZpXbRVuheee739UjfTy2JByUWt+BZyE2PMOr9XB6iKndFnxRHwIFtaiRTwv5MdJ xvXlXVVqZni6KIBDn0yJE5ECAwEAAQ== -----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 287413037751253382443221076518981133665185 . . . . . . . . [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 2019-10-01 03:20:19 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-30 03:20:19 +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 613823917602574246058266846218897238877091378397226155510490960131870722246540308132875346129198281382149642516944451484015662929687042898028778007035956402369841712842242535917282804515270269502501579249116979862716102618260165527990438335178545569723412371362679388187495481631910417808590820022094081042752788212516114687893995626402606532967743438603441756805650529046515523557337767346173931692912916913211883046539384443316432519018804083310888980827071636826470345213038151471491344797848456036319856057617106303735067484441501887397183954302503061050452311899107022530781452267492015451992472466136168636067926071090916022790738825969557114924978364462662217570762482280520954617803238454646557895174884784392456306867252285081674225815576769191992246088873065140972433703178128331104066327396247613458302493900734945027024553778825795707108068834025033799684594824162315859626760470782234523959680131767880548414542385342242214943013270767702460303093785220184681556699037788035097048774198406902089184248508381827355062136297079514929551869788212247962690542408008017357792249749834691173190313526989417246026692608460925874262985322079705011509596855593560544732730358046835685768139684923135740862830625257634761494041489 . . . . . . . . . . . . . . . . . . . . [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) 7bb88893749ab2664a4df268e38864d69122d49b . . . . . . . . . . . . . . . . [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) 00f0007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d858c2f82000004030048304602210086cf7f95091cc7db7931c3365ce7e54e0111b8ea91d1c6efdecfeb874ebdfbfc02210091f7a33761d6208f883780912847bb5cef338507c2678f9f0fc206d6fe293b9f00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d858c3149000004030046304402202e7693518a1be9054a375555569b3fd91bac04ec5f664e5d4f6db21bac692e7402201fc405c691542a72210734bb162bf962ef0ba5938e02e8c5e0414d3a6b8b778d . . . . [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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