perumagazine.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:87:99:d2:b2:ee:17:e5:5d:40:02:e2:74:1c:1a:46:95:03 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=perumagazine.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:87:99:d2:b2:ee:17:e5:5d:40:02:e2:74:1c:1a:46:95:03
Serial Number (int): 307479443224435424517775257275665868035331
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d3:80:f2:cc:84:c5:d8:9c:f4:9f:72:ff:26:ad:28:31:92:8c:81:76
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d5:a1:12:35:07:4d:83:18:99:e1:e3:cf:7a:ff:38:26:fd:95:a0:a0
Fingerprint (sha256): 7d:1a:9f:33:97:eb:7a:5c:ab:b8:2b:9a:ad:e8:a0:b4:44:91:29:f0:29:1c:2c:bc:89:b4:10:32:31:ed:1e:f2

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate perumagazine.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 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

perumagazine.com

Other certificates including the domain name perumagazine.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for perumagazine.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAvRbwjb+5P82BoDKbHvs7
kP/cxRj/ilJ+j7336vqJMNM4WTq0XeJzKNMkuCh/Mm6iz8w5PwPZXHaHYN8JhMAo
HkHyxvgr/Juenj4yqehobUVugzJyU9703x7v4pYxJlDlGsxtDVqoQzdShBBEK+wS
HgVS8OV9VsbMQJ9O62bgtrmNQ3O/HfSOmG/URTmbiJOPZZwOxogugs0gGys5zY8m
3cMKfBkTOxd7eg7SWzF3jz2rgG/JPkHvxg3gDpqRfaSW+9Az6nxxUAtpbAEyiRNv
gOJBg4AD6oGV834RmHmHrrr+hhIIX5Vo751cUgsBQtzZdSGzoxiuk5czFZlBVudE
ANNbYecaCySfElkjJOZThBRXFnC665tQO6/pPtEykl3bKVv1V8o7Ggamfvp3WIRa
I9WJgRxuRobMs7UK6OGX85if1W6C4JiYc6Ds2C+I/LAMGAcTA0xJmjtzGLutEv2I
u79xsHEfN4zRPtau+fG/Af3KPK3mJ9HLfGRKrA0+HE3Lji6RmGUBlH8aXDg56Edr
OVqsjUAoe3EgnoqmXuJILc5xzIaDHjy69pZgfCRj9o2oN6QciYZnLSgL7BPI+I+Y
t02drZL2q41InOxC6kESNxS4JR/L0xuiRT9ttIxM7oT0gOWVHTXiLqrxns/0+2HR
cjDDeQWJUI8tbBc7ebywi5cCAwEAAQ==
-----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 307479443224435424517775257275665868035331
 . . . . . . . . [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 2020-02-04 04:05:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-04 04:05:23 +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 '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 771418297839168128601019099666616993953206551417142048912834511932692494849167141087950989220292576756413577501229794938979802176226142548027407768990972286954694825524027580678827881800003810671463270080653541611787758553896061159862392332148912392119068358758355272275537789924961040795986512814211981671936911405136093955401065883287240431362374961608029663420529619895173909405777965057680419444337829112125563462214258052564534289931968596113947219560894526812817723046449856601368395780760266770652467122999473153505948001901539136786514364942258572638807811669620022351963973175056418605628004289822794682049637974186548731392955912847750365767431761848707235394763539767501913207010998034857482436367209866457504074973859242354854693420925638078292703023856829668164707381319966030099305653397008832787003701327815385567700879627771740972772968050407790553102913713335419521634988726058057303790611361886684133381149238421461922445942384247337378695712634501253780870986048006784500168848693778386166247771290340630605539227754329095989483274908037105022128149805657182378200698008084159586097373240157863182568127338738908208869095013491556525706435777545429509032574383675415513721108833649545327334933099158458227030526871
 . . . . . . . . . . . . . . . . . . . . [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)
							d380f2cc84c5d89cf49f72ff26ad2831928c8176
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001700e96b7db000004030046304402207be2798aacb6bb357ce1a7a0a80fe038c86f43f06b9eb278701818c125935084022031e7c9a2312976ba1473ed51aed6f72db03863f920f1fb504ac606681c69269600760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001700e96b7fc000004030047304502207ac4b90eccc2e0797c4daa26971802c2c38dedc5b33d9be10debf86801c52c6c022100e57f4ce96d5def42c1392e9680259836c9ec67d99b8d3a291fe1157ac6b00c66
 . . . . [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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