www.puchuni.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:7e:f6:7d:c2:7a:2e:c3:5b:b9:f4:1d:4f:76:3d:8f:5e:26 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.puchuni.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:7e:f6:7d:c2:7a:2e:c3:5b:b9:f4:1d:4f:76:3d:8f:5e:26
Serial Number (int): 304540079095857163913761307948763235442214
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ad:0d:ae:bd:43:42:5a:c9:e9:c0:b8:c6:78:0d:ae:cc:78:69:09:2b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 03:05:2b:2f:19:3e:f9:bd:27:38:7e:fa:03:6b:17:1b:c5:9a:54:e7
Fingerprint (sha256): ef:1d:32:7e:b6:ae:d7:90:4e:9f:23:2f:42:9d:6c:d0:b6:cc:b2:87:99:32:29:47:63:bc:62:c9:d8:11:3d:f9

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 www.puchuni.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.puchuni.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.puchuni.com

Other certificates including the domain name puchuni.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEApFqykJu0YnEfpzwMN3lZ
LOZIR9bH0B7meSAZtFh0wo85UdlBMFBU2GfTaVwPV6QneahZiKUXQ2rhpUgJemwb
6wO0r0kzs4bQu1+Xpn6Eb07NCYG3LWfuB50H+LNKIkDZDdpuCiHcoSIDF9PCkQgX
Atb2/8K/2ZuFtIfvzwRUT3ItGGB6iQiAnJi2YcD/hGchu1t1g5yhcazq82OnUH5l
cP+95ZVZKav7VQew3VZitVElEIDHAaj6uae97MGgphV8soC43/EUH1P57gmrebma
3penhHA5VGY09v4YhUOOvjmog3bTUBjii7Xx6a+tLqtfodaYcxDgtS2g4vgHuP7x
uaZUuiQ1lY7mdoqoGjKhAk0zdVelyF32A0uo2CLYYiQltgWXeEZe2IVeYxTRrrXc
/Xp7QuwxcwyTneaPrKNFfdJjKl6j9Z5Y02uPy043U//nSatB1WxXxj6Qn8CojCQI
POeoJQNSr0rEBgL3nrPi0FhQwfBjIjG+nX5HlGlmZCKAomKbMfi9qsIVuSPN/RwB
RdOKwp+6PdTjsRQ5zRQkn2aEk+2eU8aNRQd+2AWaKwsMTU96H1rDv9HR12HCF9yP
NrCOe9pvYSdiugYC4TafugDsfIqBjiZOVstqHzr/1Qmcft5ys03cQFd6vhWauPcM
4EZS6yAEf4Ix8xcw4xPP7WECAwEAAQ==
-----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 304540079095857163913761307948763235442214
 . . . . . . . . [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 2020-01-12 07:03:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-11 07:03:23 +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 'www.puchuni.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 670506992762963167320224670322015382596148049753009885798927673512369934115461594781709603140154903816572842687887129443112121406279094901553472963512160812712624857647519281957591944739314003799717912649012711697602934352769630083458855393846224829414194742039714206639552667374370876345026294186180297512456285297512513066470386051318705274375278977380509938715921223758426279381559059915181967548831629552623717807439079862204292666426479097466023933571421373228051000422707277790369937849120568261265104367064640415729011681271387862634797421480147387480139341309948185268635806956419113709506113359468365204819436719171934068243215665828228454536399393448281591920617774679924821089900937316134655314285523515405513735945373941528899346418527107783206765573288680569896695471515843104139573790224444610819011087111222505617776395581622202134593709488728414585587379355599243547204589857974496389547339899694143185468827138937661525417746569065267403407603536181634566462317687061568612328332802206922817508261138177267498520608988352242593251169080250213484668602707607637241048644249964128895436417252610437718040543693352514669938758172655731518780083406349547179945960630830526933495184884783272568080616280896215386279636321
 . . . . . . . . . . . . . . . . . . . . [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)
							ad0daebd43425ac9e9c0b8c6780daecc7869092b
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.puchuni.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)
							00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f98c76ae60000040300463044022041ef25704a235bf30a25e7e739f0ef8633743f1c3ce888c29542445dd20f9537022074f49f32bcb7140ea2d49b7df43164c2ab636ed27de32acdced68e9a96ce763d007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f98c76ace000004030047304502200eff131204c6a7309ec67be245f2a9ab80a4ce534ac7766d9563cfcdc9bb1692022100f4d11c63c1f9fa0fc8e5aa9384f8e18695a78d5a8890f04ee5ebedb5a21b0aa5
 . . . . [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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