pianezza.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:9f:43:1d:6c:c1:21:8f:aa:59:58:d6:21:f3:6e:e3:1f:94 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=pianezza.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:9f:43:1d:6c:c1:21:8f:aa:59:58:d6:21:f3:6e:e3:1f:94
Serial Number (int): 315530965193838101749834239419428095860628
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: eb:f3:eb:4d:e2:03:13:5d:68:34:f5:3a:ba:86:26:75:c8:d6:fd:53
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): eb:17:ae:ab:52:5f:1a:db:7f:e3:64:ee:3c:d6:9d:bb:1d:75:33:94
Fingerprint (sha256): 37:51:54:8d:fc:ad:b1:2a:3b:01:bc:0c:20:8f:ce:63:37:9f:1b:92:da:8e:64:c7:88:7e:3b:c6:61:e0:d6:46

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 pianezza.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for pianezza.org

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

pianezza.org

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pianezza.org
pianezza.org
www.pianezza.org
pianezza.org
pianezza.org
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wow1.world
wow1.world
pianezza.org
www.pianezza.org
pianezza.org
servmaster.com
pianezza.org

Certificate

The complete raw certificate details for pianezza.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 315530965193838101749834239419428095860628
 . . . . . . . . [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 2020-04-05 06:29:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-04 06:29:52 +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 'pianezza.org'
 . . . . . . . . [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 625708907470494973774447996948386247059113636158889089784007683364290250288057883765068553119641811047556891788290419901218659690846596680324595574227217795435852721457400827598679412109965086589950101159032407295074164343359357587518306389533391129171806477373323798355501383462098526295537262670603026483082491282707407126128938527437570640418710709800482250348768461682900232103714031544151053800113176434887466870229972619445435043616739975525637209121552391343630884865369400818148073962055906298508159678298943504950428750537879008670229895921551461107247324546016137600441355704348802761554441949632771492307729900706415347969343138953970086406437792257373979616291487134417218356297550894429018560583990134986410029135299179438251234792369886780097818180989385232673261934528748477390826878264888279743398646408543684636976641424473594856022348630083813409921769746637211853889438145528021250853425534107978152605450141077572442033769038369722215496345620504909943599600841925181343660640964307777231888527539771226981872096960714108520389755892806320469834289118639833109824519741591495046138369582686351329922526792084808667505726665644352194623184481656705319774906012329124022768244273185815565652273653362645522747929267
 . . . . . . . . . . . . . . . . . . . . [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)
							ebf3eb4de203135d6834f53aba862675c8d6fd53
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pianezza.org'
 . . . . . . . . . . . . . . . . [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)
							00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000171493eebf50000040300473045022100adaf5da3b058414ec73e97d25f42389d81c593e848cafd720b7e2fbc3c46aa0c0220636d986f52da4bdc929ba6764987362def80facf1f12618fffacdf3357542e33007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000171493eebf60000040300463044022018ffe078ff83311488ca1c6658ef0e8bf9f30ff701ff64e75efcef220f9f797b0220432939bd7aee476213c667a82323d8019132953f9df3d8cf9202c629b2297a49
 . . . . [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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