www.perumagazine.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:0d:6c:31:8d:8a:ac:f6:63:36:52:09:80:b5:d4:0a:9e:d0 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): 04:0d:6c:31:8d:8a:ac:f6:63:36:52:09:80:b5:d4:0a:9e:d0Serial Number (int): 353016628413910795560158099360222708145872
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 06:ab:23:50:da:0d:7c:f8:cb:ed:a0:69:e3:1e:6e:53:12:42:9a:84
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d8:c8:71:47:26:48:c5:84:96:df:3d:25:6c:3b:54:72:44:f1:b0:12
Fingerprint (sha256): 54:f3:a5:b8:bc:44:b1:62:b4:4f:b8:9a:a5:07:ea:87:60:73:92:5f:3c:5b:8c:3c:dd:8c:d0:2f:aa:65:22:4a
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
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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----- MIIGYDCCBUigAwIBAgISBA1sMY2KrPZjNlIJgLXUCp7QMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDQwNDQwNTlaFw0y MDAzMDMwNDQwNTlaMB8xHTAbBgNVBAMTFHd3dy5wZXJ1bWFnYXppbmUuY29tMIIC IjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsxOAEb9epZY/k0OrQCyxCK5R EL4C5sSZXrPDtBb1gFVz68ZBCuui18ayUqVrHMAqP9oUl0CcyAHQFZ3BX3BmL8L+ ljpDx2t9Qhgg+V4xEjHqiWW5wHInHEzQPUBa8tDzX9v2ZCW9SNGpMCntrcq/exwH pPVJALM7kka0QxqXuznkKThbO8woshD41h6mxUL4Df8qKewSMjbdtVCzkT7R53X7 Kh+1o/OjtBMz3IqEl2+f8GLq1869Z5Yka/0UGo5bTrrD/6MFWT4NOuBVcaJKhJsp 7BrJJFDERo1R2u4JgK0xwhMor/HrjyTSzocA7YrAZLCjrm4nka+eYyKYvLGjh773 WbPwVZ4iIbJmamvqig41gm0W6ckodbC0C+1wo9Oxb2fYipTEr/k7K3mp2R8qNH0e OzP9ixjhv2dGFHGTreS23y+eA31Zjge74ZZ6dcBL1cnyYkP9F8Pzkkq51+v9FYPd xmHP0LnaAorCyz7pV5/YUyfIBTc5ovMveJgN1KXHLr/5PeKPVm+r7T35YGGylBn8 s2LY3rQT1vceLbVd0KialebXkT7LE/Kgbp0G5UMjSKSgnSjRIkgti1Lilc7ucgcb 48sufbUVPPzZE7xh2AJkS1Gvu7n+bGw9JaRSo9xdNsv0dgavlvt/CA9mNyzWL7zI SgbT1R0ui4c1WJ1LPBkCAwEAAaOCAmkwggJlMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUBqsjUNoNfPjL7aBp4x5uUxJCmoQwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3 pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2Nz cC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2Vy dC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAfBgNVHREEGDAWghR3d3cucGVydW1h Z2F6aW5lLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAo MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisG AQQB1nkCBAIEgfUEgfIA8AB3AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaB cUVYAAABbs9tB7UAAAQDAEgwRgIhAKxRhvrOP7qi+KQoI5P2l0Apsx8AimMIRZzV 7eDfFoVUAiEA/WhdeDoXwqZrULpRuCX9BdnxiKx5cbxq9LlM358aq4AAdQCyHgXM i6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAW7PbQenAAAEAwBGMEQCIGsQ kcKrQq1S/a5MU1Uzs/7nggoQGGyuZSCi/YaCjn/ZAiBIIZ33txw60KzTixQfoeAW 8RxzdBUp0Xa0KNnZjL5VxjANBgkqhkiG9w0BAQsFAAOCAQEAOXV75tIxqjHqiLdZ 78FA4uIslTfzuKSTHU2C+AbxZ9kbuzRT4G5DGYpk7+uXpPR6++QUCCH68uJM87oc ae6JHrprLbQiSokBl16IqL/OZ7ygdBcWa5oFiYSClkYMadq/21tPfJ9hP4npnESR QPIKJE80W26e2tmLFoZ/cj1rxZ517FHBq4unjH4iVYLs645QWPaBMMXufV38Wt50 /fSuX8QDp3JPDl6OncfF/GKRTRlekFcZmOn3nGe3uC8fLPXJIDs75Pb0x3oGkknG ERrxivKGTNvwJyQjViwgHBmlTFOA1C0zsY/wt1ki0ijG9zBe2tkJAm4zClSJwinC IGqvug== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsxOAEb9epZY/k0OrQCyx CK5REL4C5sSZXrPDtBb1gFVz68ZBCuui18ayUqVrHMAqP9oUl0CcyAHQFZ3BX3Bm L8L+ljpDx2t9Qhgg+V4xEjHqiWW5wHInHEzQPUBa8tDzX9v2ZCW9SNGpMCntrcq/ exwHpPVJALM7kka0QxqXuznkKThbO8woshD41h6mxUL4Df8qKewSMjbdtVCzkT7R 53X7Kh+1o/OjtBMz3IqEl2+f8GLq1869Z5Yka/0UGo5bTrrD/6MFWT4NOuBVcaJK hJsp7BrJJFDERo1R2u4JgK0xwhMor/HrjyTSzocA7YrAZLCjrm4nka+eYyKYvLGj h773WbPwVZ4iIbJmamvqig41gm0W6ckodbC0C+1wo9Oxb2fYipTEr/k7K3mp2R8q NH0eOzP9ixjhv2dGFHGTreS23y+eA31Zjge74ZZ6dcBL1cnyYkP9F8Pzkkq51+v9 FYPdxmHP0LnaAorCyz7pV5/YUyfIBTc5ovMveJgN1KXHLr/5PeKPVm+r7T35YGGy lBn8s2LY3rQT1vceLbVd0KialebXkT7LE/Kgbp0G5UMjSKSgnSjRIkgti1Lilc7u cgcb48sufbUVPPzZE7xh2AJkS1Gvu7n+bGw9JaRSo9xdNsv0dgavlvt/CA9mNyzW L7zISgbT1R0ui4c1WJ1LPBkCAwEAAQ== -----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 353016628413910795560158099360222708145872 . . . . . . . . [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 04:40:59 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-03 04:40:59 +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 730567046629189567554676310038879457796053717153808892480396838701459613836831784105347233668414120025329313715637118425946025132475777589407810063817650705932526400370817894972810180677651976741827715916386768980307060542544981352535302197216527318125624029170085334292048119655742601083439115603733043812585132030962589614978580200664104877563798493079099146652467670886968391732073886575878414179039079798089506275779449467904653004289304127678847900669413888884320847889210020656724359709148942626287615553749271440051426502084228987987071508107223638609061902547150521218114024776646493968797359578723386017830333645830901547703969022114164332111415709375508861027179243629344514677522480188896218809826240196779306428301651227065173466084963333898586289979529987122383358265247441723805529193529371031780303126753450693021653885509953960853115781462280201542899609926228308744215682422011637532497369227526608391184875626221265465042305591041970884730446743918295955196241829485752257850242615459846254458409958572495840939969031480670186656064750519529364245535908984470136584379132916634604185379663622551202924777774651718776405141098716594620648312537945584351394936790578730106080957671672114300881267025609366140164455449 . . . . . . . . . . . . . . . . . . . . [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) 06ab2350da0d7cf8cbeda069e31e6e5312429a84 . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ecf6d07b50000040300483046022100ac5186face3fbaa2f8a4282393f6974029b31f008a6308459cd5ede0df168554022100fd685d783a17c2a66b50ba51b825fd05d9f188ac7971bc6af4b94cdf9f1aab80007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ecf6d07a7000004030046304402206b1091c2ab42ad52fdae4c535533b3fee7820a10186cae6520a2fd86828e7fd9022048219df7b71c3ad0acd38b141fa1e016f11c73741529d176b428d9d98cbe55c6 . . . . [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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