www.perumagazine.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:41:56:12:4d:33:73:f3:c6:36:4a:4c:e5:a5:04:8e:80:98 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.perumagazine.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:41:56:12:4d:33:73:f3:c6:36:4a:4c:e5:a5:04:8e:80:98Serial Number (int): 283569620279944757707497855540506863239320
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 0f:13:60:d1:36:f3:2d:38:15:f9:78:1e:cc:4e:ca:76:6f:3b:bc:d2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 1f:e2:08:1d:32:22:8f:d3:f4:1c:0e:55:ec:ad:c1:fb:72:79:ed:61
Fingerprint (sha256): a9:2c:97:af:83:a0:f7:46:bb:ad:d2:57:47:01:41:de:3a:d2:be:a3:aa:e4:0a:23:90:d6:ed:43:f2:98:8e:46
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.perumagazine.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.perumagazine.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.perumagazine.com
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perumagazine.com
Certificate
The complete raw certificate details for www.perumagazine.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGYTCCBUmgAwIBAgISA0FWEk0zc/PGNkpM5aUEjoCYMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjUxNDA1NDFaFw0x OTA4MjMxNDA1NDFaMB8xHTAbBgNVBAMTFHd3dy5wZXJ1bWFnYXppbmUuY29tMIIC IjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEArSelxCrmrdH68SmBMGgoj7Jv A1FSunYTfN9yfxDKOezyfCt+yjHorgLJOLvDM7ohmXt1ZsKTVWKcc1/Mz6PbpqzK A4PFy34FONld+QKmvHmo0hdz7zIYLdOft45MqjqoNbEZhrTegCFYsSp4u30O9eU6 W3/noUyyiNpR2xDS7DxwPcmCD3UG60OujldA2NNS5k63ENZOPXmi9VdiFK8kM9o2 cYasPHPe8tC691GkXw90UaclkUwdLPp8ZxAchGzKZQJdjj8FFxLtRzYKGRlQ9Tht 7xsrCXFHsZz59IAX0XCaBKaVSz6Za/zDDIuohWtzVTclSwkSYqofwE6vLK+iC6Xu LWAO159fGVuxaccLt0Fw56pwpE0CoHDeYn9GHkMHbs104OGnpmZvkgL+c3WOrRrN 8DuGlopBNj/8Sn7eqKB3XYCgItrzztPTCoLZwKBR3QcmNtLhlvtOqyfuE8fRyxpJ liHZjDyDfPXWQdgSYcPKGv5aJVEpk+Pw7818YxyGQ6gjPpYHAalXbqV9kWHbL9SK D1Wy5QhDvRunMREAyKHOHJeBq5l8KLWqLfBnasMWGbnsua5vCLjtITncmvc085V3 c6R+AklLvRkwQO1qjxLik71rxo/WtYNXXVLJE8h6yWPdUbK0C6W2rWs4E4vSJpHi dGRs09p1DypQVCoYZV0CAwEAAaOCAmowggJmMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUDxNg0TbzLTgV+XgezE7Kdm87vNIwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3 pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2Nz cC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2Vy dC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAfBgNVHREEGDAWghR3d3cucGVydW1h Z2F6aW5lLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAo MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisG AQQB1nkCBAIEgfYEgfMA8QB3AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgia N9kTAAABau+GrDQAAAQDAEgwRgIhALyOyp/lGee2n6NggZ1Awu3ZMsLI6MqnUt5k yrRLnz54AiEAz8BSoylacMkH+DbMR55VPbFWy1hdN5gPBksJ2vHQbUkAdgBj8tvN 6DvMLM8LcoQnV2szpI1hd4+9daY4scdoVEvYjQAAAWrvhqtvAAAEAwBHMEUCIFKh cMmWeA43XLku459STcj+2Svzwle6Siw0CpspWn8JAiEA5WDGU7bTn1C0tyfA7TM5 5JHiyFFUwxoJBa4kZ2lzGX8wDQYJKoZIhvcNAQELBQADggEBAATVFSVW+0St3KG/ NGRvjbjoRU8jsar9eg/ELGio9kVn8dLEJYPg2nVn/E4oI0VYzrwE/7/2eQu5O4SP alw5BGRMQtx3hDxCKG6OqnBYMeVcMKy8NuA5mRTzjs7yGWRuPgDv0Um8z+cgLMeD DnWVZICMtwVsehC/4aye1LFIKuDCkrf+4G5k/m0ozucb467KnFJO9kZzh7n9RPSj AQKmYxiDdiOFA1SqcwQJkbPTPWPWIacGsSVwDGVRN9kRfp2WLixH6ulG1NWnx24N UrAWTeip+0q8lVS9TIznFAzhLKdsV5X5ZbSFXLioLToHevjm4geJfz/01q7Oojfb ME/Ac8o= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEArSelxCrmrdH68SmBMGgo j7JvA1FSunYTfN9yfxDKOezyfCt+yjHorgLJOLvDM7ohmXt1ZsKTVWKcc1/Mz6Pb pqzKA4PFy34FONld+QKmvHmo0hdz7zIYLdOft45MqjqoNbEZhrTegCFYsSp4u30O 9eU6W3/noUyyiNpR2xDS7DxwPcmCD3UG60OujldA2NNS5k63ENZOPXmi9VdiFK8k M9o2cYasPHPe8tC691GkXw90UaclkUwdLPp8ZxAchGzKZQJdjj8FFxLtRzYKGRlQ 9Tht7xsrCXFHsZz59IAX0XCaBKaVSz6Za/zDDIuohWtzVTclSwkSYqofwE6vLK+i C6XuLWAO159fGVuxaccLt0Fw56pwpE0CoHDeYn9GHkMHbs104OGnpmZvkgL+c3WO rRrN8DuGlopBNj/8Sn7eqKB3XYCgItrzztPTCoLZwKBR3QcmNtLhlvtOqyfuE8fR yxpJliHZjDyDfPXWQdgSYcPKGv5aJVEpk+Pw7818YxyGQ6gjPpYHAalXbqV9kWHb L9SKD1Wy5QhDvRunMREAyKHOHJeBq5l8KLWqLfBnasMWGbnsua5vCLjtITncmvc0 85V3c6R+AklLvRkwQO1qjxLik71rxo/WtYNXXVLJE8h6yWPdUbK0C6W2rWs4E4vS JpHidGRs09p1DypQVCoYZV0CAwEAAQ== -----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 283569620279944757707497855540506863239320 . . . . . . . . [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 2019-05-25 14:05:41 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-23 14:05:41 +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.perumagazine.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 706410251065370716492224360009924398647936465348624623483010252792849128778199462903959065609940247117193849346004452545288827777889942042484759354961812113716667160605936016391372137026535261157174041209281210300018439420963856785137760172515632145835687864542879270414254638600440732710626558698013837037471421719831958548720191279850433682516189431166245541349831921253979762866526527503955132649009963185371364285417500548952185836541525241681470411612434096945423643792022582211415546711561262766489650492309260179482016075835122777964624177985611553481463627431843003726621865743914139432775701292801168532627434078832802085811407093393153992823208061385743429945388348472272875645119910632019520628592633616049019641018478194072526040708642520141066379123600663927841767487970823373381465155718270422759451219886343882205152502080362895115545727436129477623665862364078626966214861924501387379031350263872103877463288287897961521142672602688183000699251407789671268880796425637389662330228107336915145781297003615415182112126905611111778699651462017728902964169952149930308153966140195690309342809634157745131374103800220136711796967960249696425238019283683589074564306406331383306671478294442700578701321365720986821326300509 . . . . . . . . . . . . . . . . . . . . [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) 0f1360d136f32d3815f9781ecc4eca766f3bbcd2 . . . . . . . . . . . . . . . . [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 (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.perumagazine.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016aef86ac340000040300483046022100bc8eca9fe519e7b69fa360819d40c2edd932c2c8e8caa752de64cab44b9f3e78022100cfc052a3295a70c907f836cc479e553db156cb585d37980f064b09daf1d06d4900760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016aef86ab6f0000040300473045022052a170c996780e375cb92ee39f524dc8fed92bf3c257ba4a2c340a9b295a7f09022100e560c653b6d39f50b4b727c0ed3339e491e2c85154c31a0905ae24676973197f . . . . [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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