www.perumagazine.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:76:3e:6a:05:32:60:44:61:5f:a2:3b:a7:d1:5d:24:b8:a6 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): 03:76:3e:6a:05:32:60:44:61:5f:a2:3b:a7:d1:5d:24:b8:a6Serial Number (int): 301573139716560397476102394022823243069606
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 85:76:d3:62:7b:2f:5f:72:ec:87:7c:0a:c7:a3:73:2b:e2:83:c3:a2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 65:17:b1:de:4b:42:2e:bc:d9:59:4c:35:ca:fd:ca:cc:ee:10:40:9f
Fingerprint (sha256): fa:37:0c:02:60:1b:06:22:95:96:67:ff:a8:2f:e1:c5:95:08:41:b3:61:9c:3d:6d:f5:57:c0:52:5f:61:c4:95
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----- MIIGYTCCBUmgAwIBAgISA3Y+agUyYERhX6I7p9FdJLimMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjYxNzQ5MzVaFw0x OTEwMjQxNzQ5MzVaMB8xHTAbBgNVBAMTFHd3dy5wZXJ1bWFnYXppbmUuY29tMIIC IjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2Lur0KwX7wSeLDtTW0Of3Kxi 9avo3Ha7KgGeiBQ32HJy394UO0Gh50ogiL66qqYJ80DLx1l7+qpWgKNCTO6iMDLe t+j883U/YW/ocuzrfu6OuuLFR8Qyqa8MnFphszjWIQmCe7qx73r3W+yqv36ucFwf +UmO8QF+qUywWsa/gun1F78ubboZ1QglN7yuGobNtPzcdWKmEAoyb1A8yelz3etj 86bbdEdX76Gfz0BTwiUBSGxxqqpwtltMpVdI97sdNYW0XRiyNKNs4svz+IZJsyWt kTmyAyzpWGSYvNIzHXvahsmi3kSyxxED3LrAeKdOZjhBQ2yho/gINXaVivxWiWUQ kFiTrkDzMPl7bSk/3fslVvbswAhqWkEyHDk/sCf6xt+jEDhM3MMwdBh826IWe2Fu GesWL7rlGgP1KApS7PramHX2UCKbJTh322mfhWneCIMSaeUUR9aOEh8JBE1cHLBB GMaHQtyuhysAuUZOYTBbBw+0dOvAmR1cl87Vzj7Oaz9Uz9puxR6oIDBJnv6Sgg4f BCgY/0JSnYR4+6PdGcDHFDbZ6I6C72OxhXgX+LM+01QJ6SidD4TVvlnoE8U+sS2S zzAZWHE5qR8bvpP5a+ejcAyvt7I1zDmfkokZXOe4pRtbOoYG5cSryKHmKiqWMWPB vgy+/HlWESXVq1r6JmUCAwEAAaOCAmowggJmMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUhXbTYnsvX3Lsh3wKx6NzK+KDw6IwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3 pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2Nz cC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2Vy dC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAfBgNVHREEGDAWghR3d3cucGVydW1h Z2F6aW5lLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAo MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisG AQQB1nkCBAIEgfYEgfMA8QB2AHR+2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQ e8xWAAABbC+d8GwAAAQDAEcwRQIgSO0gCX/UDj1XY8KwTKoJ+NWe82Ec6bNYHmes aDkqfTcCIQCnWFH3ryvYNhnKQu/KnE9lA/HdcWfN+wLJXD86X89Z0QB3ACk8UZZU yDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABbC+d8I4AAAQDAEgwRgIhANgI pO6NZ+AFDOlq3sjy9hy+hw3wQv/qcJifIibL/kOgAiEA5LOoV7GHQSQu6Kt6XfUv 6x/YlJ/lCCAToDcS3j6z/y4wDQYJKoZIhvcNAQELBQADggEBAGOW9pjgW9p2RKda OqkIMPyysxOr5TqEfdD6xjc5hAI5ejMA+hK5k55kgkmHjh0MmeOJB10CyVzRiPAh ogqikvnFoaafVRlN/tCW58H9gtVpIXJgRhifNwK47LfgEbAfwcGVrEfD3auSM3tz FL4DR05i4tH8bFHYxvLEpLD8TwYFFKwTUQb0JPpifFeTwRsgPCaD1WZtwUsw2McD QdD0OGqet+BTevNoTC9ogJuVIbI8pAXji63X/QASnEZzXeOU3svbmRfOFhu/8BKB tUK7LL3ax+lWRJXWP8qK0GeCFpV+lGGXHiH898oKzp6dS8n2j1yfEhmqmLVE/g3Q YChpn6k= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2Lur0KwX7wSeLDtTW0Of 3Kxi9avo3Ha7KgGeiBQ32HJy394UO0Gh50ogiL66qqYJ80DLx1l7+qpWgKNCTO6i MDLet+j883U/YW/ocuzrfu6OuuLFR8Qyqa8MnFphszjWIQmCe7qx73r3W+yqv36u cFwf+UmO8QF+qUywWsa/gun1F78ubboZ1QglN7yuGobNtPzcdWKmEAoyb1A8yelz 3etj86bbdEdX76Gfz0BTwiUBSGxxqqpwtltMpVdI97sdNYW0XRiyNKNs4svz+IZJ syWtkTmyAyzpWGSYvNIzHXvahsmi3kSyxxED3LrAeKdOZjhBQ2yho/gINXaVivxW iWUQkFiTrkDzMPl7bSk/3fslVvbswAhqWkEyHDk/sCf6xt+jEDhM3MMwdBh826IW e2FuGesWL7rlGgP1KApS7PramHX2UCKbJTh322mfhWneCIMSaeUUR9aOEh8JBE1c HLBBGMaHQtyuhysAuUZOYTBbBw+0dOvAmR1cl87Vzj7Oaz9Uz9puxR6oIDBJnv6S gg4fBCgY/0JSnYR4+6PdGcDHFDbZ6I6C72OxhXgX+LM+01QJ6SidD4TVvlnoE8U+ sS2SzzAZWHE5qR8bvpP5a+ejcAyvt7I1zDmfkokZXOe4pRtbOoYG5cSryKHmKiqW MWPBvgy+/HlWESXVq1r6JmUCAwEAAQ== -----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 301573139716560397476102394022823243069606 . . . . . . . . [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 2019-07-26 17:49:35 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-24 17:49:35 +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 884193866760334331493439838144177186650869114927559901559851578482095586600678100668982837740051097501063210185047213089168925195056489738808519441952741781476584163837398715759787638393661042670348211853984779595890099304093543689697675695063478421367628424197783000132236860389153646021377945738799284050195155974956946008508034353126325450963729521790199622113814374984955318650044123973008332127590258148323976742628258961848333808452803124794303789487992916059678477029021586282304149588134996880825789892750402426796133114003153869321845691568571932138931279022302340447513221033521231506740329089339885591120595491670983850195138582092382061941001261085542747624793629773992792783901001735596157589143563352025332906829559115477679994979890882274810543910989875194855841338550879215313784500016846319482605466306175062563225461316816415635531347389747167409195420630346661137743095300352142921201632240826841015202974428693407085963650329492680188362789000681341022778891437151075078717209302687581728054137142321865419333974879579940102464568978365168217656990252853159310195321985778510553565848312967990825396187439461279760454024429611651424271151458801972203966911073404181288540453866909495443226332193873567881350489701 . . . . . . . . . . . . . . . . . . . . [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) 8576d3627b2f5f72ec877c0ac7a3732be283c3a2 . . . . . . . . . . . . . . . . [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) 00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c2f9df06c0000040300473045022048ed20097fd40e3d5763c2b04caa09f8d59ef3611ce9b3581e67ac68392a7d37022100a75851f7af2bd83619ca42efca9c4f6503f1dd7167cdfb02c95c3f3a5fcf59d1007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c2f9df08e0000040300483046022100d808a4ee8d67e0050ce96adec8f2f61cbe870df042ffea70989f2226cbfe43a0022100e4b3a857b18741242ee8ab7a5df52feb1fd8949fe5082013a03712de3eb3ff2e . . . . [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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