pietrolungo.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:c3:9d:3c:9b:e8:13:e3:4d:56:94:ef:b8:90:9b:a0:de:b1 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=pietrolungo.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:c3:9d:3c:9b:e8:13:e3:4d:56:94:ef:b8:90:9b:a0:de:b1Serial Number (int): 327900922840174061472818627776361105776305
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: c5:13:c4:ed:e1:47:b5:f1:37:62:0a:8e:5f:44:89:88:f2:10:48:0f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0b:2e:34:a1:e9:77:1c:4a:16:b9:9b:7b:aa:35:4e:80:43:14:18:1b
Fingerprint (sha256): f0:25:52:a7:c1:e7:ef:5b:8d:de:6b:1b:68:cd:a6:a0:d8:ca:0b:5c:32:2b:3e:3c:ea:6e:49:92:9c:00:3c:8d
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate pietrolungo.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for pietrolungo.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
pietrolungo.com
Other certificates including the domain name pietrolungo.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for pietrolungo.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVjCCBT6gAwIBAgISA8OdPJvoE+NNVpTvuJCboN6xMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjYyMjQxMzVaFw0x OTEwMjQyMjQxMzVaMBoxGDAWBgNVBAMTD3BpZXRyb2x1bmdvLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBANDrdl8qP1S7oigl87igcsQcwg5HrwO2 at3TGsKGd9ANF601qZOliT89y4CC7AXcqOC+tU/wVCm/Q5oxC02mYvj6ooC/KjGz qzxORAAIQ7i8NKiX+5J1b7LFMvWVcGx9A/PZqN6AZmRf2Mb7UoBFohbtf2/7iRw8 lm6Kpz7O4Ab2WFXw9IPEY+zfXi8UGQTxtFYT659EgEUwtGchpVocQ6Xy5JFZngPH FKJBk1cofAAUFwoj0c8oI6VWL6a/FbSHxm5gzkO8pcyHhQU7rkR/IFY9mbWCSJ8N d1gDfJ3rpZt5Fvw7JxlnqAFD6PB9bUGeczxVS2sE+bIOW1luv8xg8vMuLvhrOm/V n4TLuHVomCo+DjFrgN/54RLPxUkI+rDRw/Swnw7M6WnL1y6gRDaO9kobWicW517X 8nqeSUuMBe0f1Yi3w78uVbsGibPbmId7TLYE4RTA0DQFrvI8QJqM7gaTyteeH38x wRx3TqS/X+KR534JsZ0/rWyhsqVFQrWU4vzU5IrHw/fdJDV18BWwXVATYTxI8BxK beNaIoWWn96Ln/p0yxtYlYkTRUxsyHQPerDqYhdOIPkQlq7Anxdl1bErQAKM4omJ JTR7zLtY4wlrwX8+j5ZmCYYi0FmGd3nj2shImiersfhg+eCgr6WJC1xrt5F3wd6n 1LgQ39B0prGPAgMBAAGjggJkMIICYDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMUT xO3hR7XxN2IKjl9EiYjyEEgPMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPcGlldHJvbHVuZ28uY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB 9QSB8gDwAHUAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFsMKlG aQAABAMARjBEAiAp5xvShM9TPC8p4sxiwaOLaqgd+NIqunTlP6D+GiHLkAIgeUJr sHxh+iKSRZABlLkcyVBm/OyVzysP+KpbA5ps5MMAdwBj8tvN6DvMLM8LcoQnV2sz pI1hd4+9daY4scdoVEvYjQAAAWwwqUZoAAAEAwBIMEYCIQD61DW3iIiWMha2SkcB ChbHbOG+bgA913S0DgH2I53sjgIhAI+7hNX5pa87fyqISm01mcmjIdSMjfrv8eNR D+nFVcKvMA0GCSqGSIb3DQEBCwUAA4IBAQAHE3cM8+mEHL3txe+dc8ynZzT5MDSd GCy+2oanT50cVQGb2ekBRSVY7xhR9sLlieewB04k7/LDB3dV1HrVcOIXVd4XKrog RVkmGkvUSlyRJvvcs5QhjeI3U3HFw4HJylveY1yYqZH3AWb3Q1fzAgESJlUNPXdT aIUDdQmb72R5lMe+u537DxD9X9sRTLqvRYCRWMdMeT6mnhKYjc32he9NrFpiEiW+ vTyGwIyQ7nqtsFuIvlB1JEBh1Ya5OzVWx3VZx3LnSJcuZKFoU+YOf5BcfmUZk8UA RXvSuARvHLAC5N/q6RsJhcKCcP2pfwaSxK+MihBX0K5N51vFf/X2TQL7 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0Ot2Xyo/VLuiKCXzuKBy xBzCDkevA7Zq3dMawoZ30A0XrTWpk6WJPz3LgILsBdyo4L61T/BUKb9DmjELTaZi +PqigL8qMbOrPE5EAAhDuLw0qJf7knVvssUy9ZVwbH0D89mo3oBmZF/YxvtSgEWi Fu1/b/uJHDyWboqnPs7gBvZYVfD0g8Rj7N9eLxQZBPG0VhPrn0SARTC0ZyGlWhxD pfLkkVmeA8cUokGTVyh8ABQXCiPRzygjpVYvpr8VtIfGbmDOQ7ylzIeFBTuuRH8g Vj2ZtYJInw13WAN8neulm3kW/DsnGWeoAUPo8H1tQZ5zPFVLawT5sg5bWW6/zGDy 8y4u+Gs6b9WfhMu4dWiYKj4OMWuA3/nhEs/FSQj6sNHD9LCfDszpacvXLqBENo72 ShtaJxbnXtfyep5JS4wF7R/ViLfDvy5VuwaJs9uYh3tMtgThFMDQNAWu8jxAmozu BpPK154ffzHBHHdOpL9f4pHnfgmxnT+tbKGypUVCtZTi/NTkisfD990kNXXwFbBd UBNhPEjwHEpt41oihZaf3ouf+nTLG1iViRNFTGzIdA96sOpiF04g+RCWrsCfF2XV sStAAoziiYklNHvMu1jjCWvBfz6PlmYJhiLQWYZ3eePayEiaJ6ux+GD54KCvpYkL XGu3kXfB3qfUuBDf0HSmsY8CAwEAAQ== -----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 327900922840174061472818627776361105776305 . . . . . . . . [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 22:41:35 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-24 22:41:35 +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 'pietrolungo.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 852318320605163508170177928820211960849079976806968306759090208660573287462422199838887766674133938290499327261552571785222987696712458993854317830796668897817329014344818853565228358119670779677720944726710260342797691073868043377696318322546165336291290175588181829270745964178920296498958281331674167980475919282497396845576124816939216717574792763108191892482850820413002350220627685346665888757545723807657375697854722469609005777601850145259428549542406976116687530591235608431122468895006718287380310529921938783287835362648741505284236949256427349895344444062810291530503157403435515816864710478468547563433660784223056990032063413958781976158214129810371692998511909218898318296757153189117136110669211564056117827241378316236433420673088800626160892792362764965343494874893191999886032183034064036740377243711757404890479929347469564425815724040437400255708147878231188075948418534734317540700766792132802046670345836434047597290487073113500117240274355630778790521940171179486438058777399859965447146759464666400084197927147786235682862669016344191320552005719573779833609041319449360850362290648207434533777516250559842162426911582715941426526152128714483830716331186329695705313486033137437505834004735117673402173141391 . . . . . . . . . . . . . . . . . . . . [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) c513c4ede147b5f137620a8e5f448988f210480f . . . . . . . . . . . . . . . . [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 'pietrolungo.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) 00f0007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c30a946690000040300463044022029e71bd284cf533c2f29e2cc62c1a38b6aa81df8d22aba74e53fa0fe1a21cb90022079426bb07c61fa229245900194b91cc95066fcec95cf2b0ff8aa5b039a6ce4c300770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c30a946680000040300483046022100fad435b78888963216b64a47010a16c76ce1be6e003dd774b40e01f6239dec8e0221008fbb84d5f9a5af3b7f2a884a6d3599c9a321d48c8dfaeff1e3510fe9c555c2af . . . . [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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