42075.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:15:03:4f:ce:5d:fc:37:1f:67:67:2b:05:1e:e4:7e:5e:a9 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=42075.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:15:03:4f:ce:5d:fc:37:1f:67:67:2b:05:1e:e4:7e:5e:a9Serial Number (int): 355599475493442527645994388237636467580585
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 82:64:7f:2a:48:1c:25:4c:c2:13:69:df:b3:ed:b8:ee:cc:2c:14:1e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 16:b1:e2:f0:c0:04:76:c3:c2:bf:da:75:8b:da:32:1a:fb:b8:4b:a7
Fingerprint (sha256): 0a:c9:c2:29:6b:32:5b:83:b1:e3:bc:4e:bf:45:dc:60:93:34:90:95:26:94:86:d1:fc:77:ab:4e:dd:b1:57:18
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate 42075.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 42075.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
42075.com
Other certificates including the domain name 42075.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for 42075.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSTCCBTGgAwIBAgISBBUDT85d/DcfZ2crBR7kfl6pMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDQxMzMxMThaFw0y MDAzMDMxMzMxMThaMBQxEjAQBgNVBAMTCTQyMDc1LmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAPlfVNNvNqha2CYjxjuJ4YkrGwvzbsZDZXmqounK SSOTgDhG4Kr39UorjrFv0mtOEoYNR3Mwbh+PZNVeDW9ssCB/x7RDSXgITZ7bpNiE BHq1dNR0nVT40J5q32EhM5uE2vFc38DVsnGa70IYrQTEKwCYzZvHkOhIZ9FRe97d q1vAf3SJt6tygfgzsLqSH4NF3RJUUo9S3doypo1VPLiWIoGW0El74uCm+uezRtxS qY/vcU2ZgkBr+1ROiI9L+nHmh17us6HWE2Svlqs/zNXz6KdrmYpRAyJWgTgwBreo cxsvZdrtuhATG/MkKrbZsp16CNZw3TbChcz8Ef4zeQPr2RMnyGc/JkisqNeVO5JO 7Mm9OS7X6QesIwwkaFQbTwUwjHb9BO2WKgGDhbLKcBabNpNC8jh3LR+0GFhWOZI8 FUi7DlqLV/OqvKvjk3au60YWQ0HO7Ugsz2MLVlKf3QRRqqKNrdAvtNvzgwwYnIGc k2As7sBjixOrI9PeeRz6X8w1Sz2Nm9sPRM6QJ9Fk95cfnV1IvvoQ+vLENuHjAWM2 RTV9emqOku2eDM6TvmGgZf92P9E//nRyuSG11YccBjhzYDLfa89GL17kF5oPdQ7E jExWfhZmhIsd0l9Fmr8Xqq4Udi4hWrVV+upvMaOrsRi51L4qzx/16wqHJ18zdeoJ kDHJAgMBAAGjggJdMIICWTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFIJkfypIHCVM whNp37PtuO7MLBQeMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJNDIwNzUuY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHYA8JWk WfIA0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFu0VKLaAAABAMARzBFAiEA +BO7/Od2rqxqMxdyuLsBE1teeDD+JVE/FdLeetZWvIYCIFY30gZjn2YdcvJSEYu0 0pTCk+2qordjoxmh/RjoOazbAHUAsh4FzIuizYogTodm+Su5iiUgZ2va+nDnsklT Le+LkF4AAAFu0VKLbgAABAMARjBEAiA/Iw6NU4y6zXWIAnXEdLk4TDTKK+ZPCRlA DAyefyus3AIgaorXOF3RAhy/qPouZtcOAf8vIfvjaRrOJlWnntmfjVgwDQYJKoZI hvcNAQELBQADggEBABWHQgZkWUYM+kOhw/JLJq6OEnkFSBNDb6ekEaaxpFhGuo62 J7cZxAzAcbxp3hiW/zUCZ5yFzDDakYD//LwQj68UuVhXLeVbuuHeJy4WkeUtvj4S EZ2mH70AwzsxO6PVwVNhGEWH37MqRldZekvhxE6MmgSyL0QJnwKenO70/k7VVZxL 49b9xLFJdLFW62qGsFvr46L4BmLFFEeEBHptWXbl64IL5wJXbZOby8NBhc3BWBi6 s42cITPQhbzVOKG+DFDGMxUDXGkN6AQ+cUlhVXoKB+TTcpEqIe3lysGx01oepVGV YYJUhm4rRGkcAq/UXSKYBxLsSuucbpoSY78VFfo= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA+V9U0282qFrYJiPGO4nh iSsbC/NuxkNleaqi6cpJI5OAOEbgqvf1SiuOsW/Sa04Shg1HczBuH49k1V4Nb2yw IH/HtENJeAhNntuk2IQEerV01HSdVPjQnmrfYSEzm4Ta8VzfwNWycZrvQhitBMQr AJjNm8eQ6Ehn0VF73t2rW8B/dIm3q3KB+DOwupIfg0XdElRSj1Ld2jKmjVU8uJYi gZbQSXvi4Kb657NG3FKpj+9xTZmCQGv7VE6Ij0v6ceaHXu6zodYTZK+Wqz/M1fPo p2uZilEDIlaBODAGt6hzGy9l2u26EBMb8yQqttmynXoI1nDdNsKFzPwR/jN5A+vZ EyfIZz8mSKyo15U7kk7syb05LtfpB6wjDCRoVBtPBTCMdv0E7ZYqAYOFsspwFps2 k0LyOHctH7QYWFY5kjwVSLsOWotX86q8q+OTdq7rRhZDQc7tSCzPYwtWUp/dBFGq oo2t0C+02/ODDBicgZyTYCzuwGOLE6sj0955HPpfzDVLPY2b2w9EzpAn0WT3lx+d XUi++hD68sQ24eMBYzZFNX16ao6S7Z4MzpO+YaBl/3Y/0T/+dHK5IbXVhxwGOHNg Mt9rz0YvXuQXmg91DsSMTFZ+FmaEix3SX0WavxeqrhR2LiFatVX66m8xo6uxGLnU virPH/XrCocnXzN16gmQMckCAwEAAQ== -----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 355599475493442527645994388237636467580585 . . . . . . . . [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 2019-12-04 13:31:18 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-03 13:31:18 +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 '42075.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 1017350583802462450525652130256962867067311563994329079647360813270069028612860477078022091040107257509451840938540399844682775035117044225714203830719320477402734567318523237335842757756328830688022371474050809546313366303810360510170192308086031531402680653691009512283174320352701347489145948361045500042581590217802552122771603907007643148409892607432269796970025459171223874143777907429291922189542167099825235326598908723122710327605275614576773894204004473872897756973461141243725575577044262963331008417833872890796152207734545071826984263926386770521264973561576299008782522849717237202810165295128748220984406379221287096645966720457890429098237201368604529862034073162866618483555300168614865710513433311284980707369805134125439545313075856192884235087350971484424694945472661383138609327365247710203235963932502242084821141509777814897029158049634102187886188407214796683932515838152179659787744076781284397704040729130562596112096555708700084571342947674663944318837227583968188780907337345029866898848924876857625205223290550698871822495518811810283536612281993208531948024984806978331313851159744896677181004277544029576486270557709173612700794288864326654476950619840179917945392558907445657667627387757893101296824777 . . . . . . . . . . . . . . . . . . . . [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) 82647f2a481c254cc21369dfb3edb8eecc2c141e . . . . . . . . . . . . . . . . [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 '42075.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) 00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ed1528b680000040300473045022100f813bbfce776aeac6a331772b8bb01135b5e7830fe25513f15d2de7ad656bc8602205637d206639f661d72f252118bb4d294c293edaaa2b763a319a1fd18e839acdb007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ed1528b6e000004030046304402203f230e8d538cbacd75880275c474b9384c34ca2be64f0919400c0c9e7f2bacdc02206a8ad7385dd1021cbfa8fa2e66d70e01ff2f21fbe3691ace2655a79ed99f8d58 . . . . [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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