pietrolungo.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:79:c3:71:bb:23:cb:35:ad:bc:97:a5:93:37:9d:a9:bc:a7 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): 03:79:c3:71:bb:23:cb:35:ad:bc:97:a5:93:37:9d:a9:bc:a7
Serial Number (int): 302770814177083838971050402772133207456935
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 13:3e:b7:ac:6b:b9:f5:81:e0:ae:91:ed:40:b0:8c:1b:74:bb:73:f7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ca:22:c2:13:dc:08:9d:ca:fb:72:3a:10:b7:2e:52:c2:e7:29:63:9b
Fingerprint (sha256): cb:53:2c:14:83:be:5f:05:c1:56:86:90:c9:43:2e:de:a6:a3:9b:2a:f5:44:5f:b3:96:78:f2:1b:ca:11:84:ff

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 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-----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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 302770814177083838971050402772133207456935
 . . . . . . . . [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 2020-03-06 10:07:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-04 10:07:14 +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 685846175761442891511170580249192431342967240303325007376120202105486409559451470022022708520357590138366741647178701954685990971326786455377825548550242744825395825959072965077924060758933595922882649867218956595733291060156136834712915156246497901074424077415923223078105894172535896134524391280441320791200804849908382769145869608838854372125608843171667328449406696319056926678945210233453405201071633173461629046626976731839283478097353127626156415210457849045317001935832155547222136131610672907836487797567090825007452569856541952311566440775665621725083301287905436802347706435550662301064449944284741698314277780317803456134525600284326130024425040494945404623199131471334868815682266221258899706893646473406123432693562888750440170508224228497803443366563889472418360767712578970713751472453225974353704917560769929093941839254412874487532306257223242565940659610822144208867810604981455528483856223892155445007644875468124659956606359323434010548975685389606814306400463142546928429397745608637087845801228251141553234081949922256464869370610582602542248325141809725062585671061522698720032887085552831486739533429876431097674672941792640686196230084494467094925523866176976885613375886125723987363352968437507691260692871
 . . . . . . . . . . . . . . . . . . . . [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)
							133eb7ac6bb9f581e0ae91ed40b08c1b74bb73f7
 . . . . . . . . . . . . . . . . [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)
							00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a11212841875968171455800000170af872367000004030047304502202a3156260eb48bee71c9edb2127513882735c31e7986976f9134899c05e994c5022100b01d28f23df479d408a0ca0fdc5864dcdc658e5fb76b5f29ed2e867c772e7ba300760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170af8723be0000040300473045022100da4bc2f1a0a448e1be1c7c112aa6d4640de84ddcbf1ab74b995326cd9f84db4e02207a52f5f52ff7f2efdf38be9e3ed9e8c5c7451c032df89e61bbe7a3025e3a49f9
 . . . . [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)
		00114f93b692438a71a73d46aff76ff052c8044e66203efebbb4fcbbbe6fc578dbd4f04d9cbb7ca0568c551f8cd43a3e29782174d958ac181c9cc22ef419c792390e7ce4417f0c0157e4ba3f12f5cd790fc74ce3088e3cc9e0668ba1d211905169d2e30bdb798d4956aa583184d8fccfd61b6a59a588ed56aa51b4e728931ddf8e1d0c6ada4532d93ac7f6ed52803083b7b843c34d960d6375a307d837c11ac17e502a719706e2bc460cf554900a6e47bfc6efbf68b56071712fea105a440067e6b90bd70ce8e04047babd737bd9380feccf396b3579a5f9f4f1529639e1210b39df4b6562eb752f79ecd4bfefcbeed05ac545e45c2fa87a1c81ac12c94c0a37fb