www.perumagazine.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:2e:06:bb:dd:8c:f5:8c:0b:3f:72:3d:4b:12:c3:9b:11:0b 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): 03:2e:06:bb:dd:8c:f5:8c:0b:3f:72:3d:4b:12:c3:9b:11:0bSerial Number (int): 276998797494711623056344443046442953281803
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 69:86:aa:86:fe:24:7c:5f:4a:d4:e4:55:d0:70:4f:6e:cd:36:3b:6b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 6b:af:6c:21:67:39:34:db:b2:2f:bf:e7:9f:39:53:fd:cc:ec:ce:5e
Fingerprint (sha256): 41:4e:97:2e:ae:b9:4e:a6:25:40:ed:62:61:10:13:70:af:5b:c2:c3:40:49:89:f0:fb:c4:08:30:28:29:05:68
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----- MIIGYDCCBUigAwIBAgISAy4Gu92M9YwLP3I9SxLDmxELMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMDMxMDIyNThaFw0y MDA1MDMxMDIyNThaMB8xHTAbBgNVBAMTFHd3dy5wZXJ1bWFnYXppbmUuY29tMIIC IjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA79H3utO08bQNtih0kEsWIGDE jI+BK5YNz3SGdgmJFjfyZAq/SH1PcldcSVGgSzgS4ZSf55YV5Se8+jCazepVe+b8 sQD5O+f3Ga67IpCZLiJ6LZuzHd1wwbX+FZlRMOV1w7favitYAQIEeXLHL3X95KR4 aIPDYq66WSfP27D60HqZHLmYGWOpwlz6VQ5KhC+e/tQbUu2UVe9MAtp8V61U5O8u 4o1NIyxJyxftAAhH8CIZju39bjeZmFwY3c5/gzO+cHm5eQH/ACyiQscBx7x/hE3U QYdcx3LWDwSskYpU6CG6vCm0VwKBRlUsejOoiTvqOflpBlXFzOc+42ZCFRZNfWZz M+Hvxc7ud/MW8KNQeP6Nb/FLlaFJbvwxLUuN3f9XMegYh0N+WvXX3JG/I5pg6C/o 9LUh7lzQLJNjjRBzXMKPkTgTcFQmsWjoT9FXkrBOAKegMX6Pt8AEW+vWY8t+nxKA NAfLrFZVbpciNRR7/3dd013eHY0Gxx9rZzS0m03ZXHCnQv81zmuOtEKVotHKIyET 3GE44/XZFgToA7ZbpGsIfN1RMcsddm5+9QPEG9Hm5CXKCxle/pFXIGc9xt/SO8Sp gi/jXidhbflAix6RalGYygWUEFp2OA7ut5qpxSwUWhupCsziAOgjqg709KNAiOZx nhYAgdegVpS8FO7FeskCAwEAAaOCAmkwggJlMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUaYaqhv4kfF9K1ORV0HBPbs02O2swHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3 pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2Nz cC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2Vy dC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAfBgNVHREEGDAWghR3d3cucGVydW1h Z2F6aW5lLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAo MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisG AQQB1nkCBAIEgfUEgfIA8AB3AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaB cUVYAAABcArKC+MAAAQDAEgwRgIhALpvdc2sOIc2M70+HqRNFaIq30JR+6eHXldA 8vkSSoubAiEAkxv7g/TBZvz1d9IJbOwhMZSq/iGO8/Z6LpXF7s6XtFEAdQAHt1wb 5X1o//Gwxh0jFce65ld8V5S3au68YToaadOiHAAAAXAKygwKAAAEAwBGMEQCIAHT 11iErXxqmUFXnvdJAG0MfttiOt0I5XHIpIeyY8hxAiAdh/3pKQkR4y8LsBR/fxE9 dIOVZL7UKV4xTd7BPiFKlzANBgkqhkiG9w0BAQsFAAOCAQEAPb2ORHFhDppOkT6k w9R4BUJTLlMx4AyPtHzkk62Qcm/PTj/el0bGlaobCgTuPp0Rc+uPMA1h57T4Pu4Q mlfvoi8tgAT3tsYZ8MwpKjzK90bNEs0gLpgLJD1CMpzr4t/LtVDPC9ZV7Vh34cIK p6iMNXZ5wTngDovJsyHow8tkBW9klCrjKEn9BJkllV+3Sbti3qKcQEOtIxxQLrNq 2HJR4AZUTMmz4hgK5iHKn4jczHhIxwQ/JkJYn8ZaKfKNExTr1qFBeCIcsqN2yK5j 93137lfagrpHKZtWxQTV52tbSqgjTjl9YQv2fY1I98aZ8AKFoX39uocURGaeK+9q JzJ2Pw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA79H3utO08bQNtih0kEsW IGDEjI+BK5YNz3SGdgmJFjfyZAq/SH1PcldcSVGgSzgS4ZSf55YV5Se8+jCazepV e+b8sQD5O+f3Ga67IpCZLiJ6LZuzHd1wwbX+FZlRMOV1w7favitYAQIEeXLHL3X9 5KR4aIPDYq66WSfP27D60HqZHLmYGWOpwlz6VQ5KhC+e/tQbUu2UVe9MAtp8V61U 5O8u4o1NIyxJyxftAAhH8CIZju39bjeZmFwY3c5/gzO+cHm5eQH/ACyiQscBx7x/ hE3UQYdcx3LWDwSskYpU6CG6vCm0VwKBRlUsejOoiTvqOflpBlXFzOc+42ZCFRZN fWZzM+Hvxc7ud/MW8KNQeP6Nb/FLlaFJbvwxLUuN3f9XMegYh0N+WvXX3JG/I5pg 6C/o9LUh7lzQLJNjjRBzXMKPkTgTcFQmsWjoT9FXkrBOAKegMX6Pt8AEW+vWY8t+ nxKANAfLrFZVbpciNRR7/3dd013eHY0Gxx9rZzS0m03ZXHCnQv81zmuOtEKVotHK IyET3GE44/XZFgToA7ZbpGsIfN1RMcsddm5+9QPEG9Hm5CXKCxle/pFXIGc9xt/S O8Spgi/jXidhbflAix6RalGYygWUEFp2OA7ut5qpxSwUWhupCsziAOgjqg709KNA iOZxnhYAgdegVpS8FO7FeskCAwEAAQ== -----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 276998797494711623056344443046442953281803 . . . . . . . . [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 2020-02-03 10:22:58 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-03 10:22:58 +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 978381000457423488947930575017187881021640348990186056100870251589134565412214217433422589627747301877808564508367358976229494592131351498151120344040700347723443614003143310725074473004149747191503871902473894654828169045958932129413623655651223418926725474880895006523607241944772731696079355742847450172128510778055939559417854508873064563094140894849100316071962175431478303401208972856081634218724858757333877503458584700726251694214962010676720527582762748464663808326243407310873872970313019746964771369217443615033656642729145552327706724005309118241323443929884349519137057330682273129719229636536641024906070743490359521915986394591388984998676416120126374987283152811456232190741671282229405054786832186730700394138939798381847755211225361872760135496481136808005632590274727883235709212256387777904933761796716241377944184249759638834691540294488841525137598531818647425233415900620707207983833147679874901589762583204133624832646332247980742543841558287482449838526678175230239224804336199237074785023524018802651867710139311919495005681767112079477216153521615733593580200645593807012018638662216455316679500950536619860590623228214077454633679341736273940132254537480068555293665722731045194050607688714263831805000393 . . . . . . . . . . . . . . . . . . . . [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) 6986aa86fe247c5f4ad4e455d0704f6ecd363b6b . . . . . . . . . . . . . . . . [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) 00f00077005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001700aca0be30000040300483046022100ba6f75cdac38873633bd3e1ea44d15a22adf4251fba7875e5740f2f9124a8b9b022100931bfb83f4c166fcf577d2096cec213194aafe218ef3f67a2e95c5eece97b45100750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001700aca0c0a0000040300463044022001d3d75884ad7c6a9941579ef749006d0c7edb623add08e571c8a487b263c87102201d87fde9290911e32f0bb0147f7f113d74839564bed4295e314ddec13e214a97 . . . . [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) 003dbd8e4471610e9a4e913ea4c3d4780542532e5331e00c8fb47ce493ad90726fcf4e3fde9746c695aa1b0a04ee3e9d1173eb8f300d61e7b4f83eee109a57efa22f2d8004f7b6c619f0cc292a3ccaf746cd12cd202e980b243d42329cebe2dfcbb550cf0bd655ed5877e1c20aa7a88c357679c139e00e8bc9b321e8c3cb64056f64942ae32849fd049925955fb749bb62dea29c4043ad231c502eb36ad87251e006544cc9b3e2180ae621ca9f88dccc7848c7043f2642589fc65a29f28d1314ebd6a14178221cb2a376c8ae63f77d77ee57da82ba47299b56c504d5e76b5b4aa8234e397d610bf67d8d48f7c699f00285a17dfdba871444669e2bef6a2732763f