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:a7Serial 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.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----- MIIGVjCCBT6gAwIBAgISA3nDcbsjyzWtvJelkzedqbynMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMDYxMDA3MTRaFw0y MDA2MDQxMDA3MTRaMBoxGDAWBgNVBAMTD3BpZXRyb2x1bmdvLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBAKgdPXKlxdcbZW0TZLhAZMY2sWUfVoIy zb1/WsScvyqhjgaYeWPjRgH0yvo2OxlJlZkUnMoiWNzvCSSFGe+epLVZSnHkIJbD F8U7vqyUGp0CVtSUPBZYlL7hpdx0Nl3vKX0nhC2UTgpHjbWOS4cbK6WYx5vy5Ifp EojF+jqdCUyMBYQtZhKkd4VGGZrKvVYdDoNW+sprreowVnw1umrnYFH+1pyCRg3k v2EhboJRHCK2wLg+gYRVJ3GmVNh9I3iDk8ahDXM9MrZVHu/iZa2KCxr7g7k4aIia kKe2dLs1nJz4Msl1T3T09A12RCZUVp0NrVB0FX+sFVuo0NkxsXXl+BTBPNLTHnQa LBQB0WChVZKO8IdcW6hD90anCj8R7ETu9/3wqk6N9liCX6q+gm9lFxFqjQn9sNGP vQyoHOXd8R0H/MgGC54KEN/n6CXrSa6MiEKuFh8Xd2mCiItxESVApRvxDOF5Pqpi Vb2ctf8Mi6VHU7VXgtJfGnWI8KMDn1PCor1Oi+FI+js6wxkTXcyXAllBOwhW6XCY WlAQmD7YDpq1f3GKIzOnVhgHeV3bWYAupef8hcbzvM18nZ9crazKN0a5hNBSjJ6y Xz07vVijQpcDK+Q3tRClj8g0BKZSYhS25mHgyJqCaKd4EEUDicFHtrHDrZwVJkAd ec1AyWrtOEmHAgMBAAGjggJkMIICYDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFBM+ t6xrufWB4K6R7UCwjBt0u3P3MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPcGlldHJvbHVuZ28uY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB 9QSB8gDwAHYAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFwr4cj ZwAABAMARzBFAiAqMVYmDrSL7nHJ7bISdROIJzXDHnmGl2+RNImcBemUxQIhALAd KPI99HnUCKDKD9xYZNzcZY5ft2tfKe0uhnx3LnujAHYAB7dcG+V9aP/xsMYdIxXH uuZXfFeUt2ruvGE6GmnTohwAAAFwr4cjvgAABAMARzBFAiEA2kvC8aCkSOG+HHwR KqbUZA3oTdy/GrdLmVMmzZ+E204CIHpS9fUv9/Lv3zi+nj7Z6MXHRRwDLfieYbvn owJeOkn5MA0GCSqGSIb3DQEBCwUAA4IBAQART5O2kkOKcac9Rq/3b/BSyAROZiA+ /ru0/Lu+b8V429TwTZy7fKBWjFUfjNQ6Pil4IXTZWKwYHJzCLvQZx5I5DnzkQX8M AVfkuj8S9c15D8dM4wiOPMngZouh0hGQUWnS4wvbeY1JVqpYMYTY/M/WG2pZpYjt VqpRtOcokx3fjh0MatpFMtk6x/btUoAwg7e4Q8NNlg1jdaMH2DfBGsF+UCpxlwbi vEYM9VSQCm5Hv8bvv2i1YHFxL+oQWkQAZ+a5C9cM6OBAR7q9c3vZOA/szzlrNXml +fTxUpY54SELOd9LZWLrdS957NS/78vu0FrFReRcL6h6HIGsEslMCjf7 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAqB09cqXF1xtlbRNkuEBk xjaxZR9WgjLNvX9axJy/KqGOBph5Y+NGAfTK+jY7GUmVmRScyiJY3O8JJIUZ756k tVlKceQglsMXxTu+rJQanQJW1JQ8FliUvuGl3HQ2Xe8pfSeELZROCkeNtY5Lhxsr pZjHm/Lkh+kSiMX6Op0JTIwFhC1mEqR3hUYZmsq9Vh0Og1b6ymut6jBWfDW6audg Uf7WnIJGDeS/YSFuglEcIrbAuD6BhFUncaZU2H0jeIOTxqENcz0ytlUe7+JlrYoL GvuDuThoiJqQp7Z0uzWcnPgyyXVPdPT0DXZEJlRWnQ2tUHQVf6wVW6jQ2TGxdeX4 FME80tMedBosFAHRYKFVko7wh1xbqEP3RqcKPxHsRO73/fCqTo32WIJfqr6Cb2UX EWqNCf2w0Y+9DKgc5d3xHQf8yAYLngoQ3+foJetJroyIQq4WHxd3aYKIi3ERJUCl G/EM4Xk+qmJVvZy1/wyLpUdTtVeC0l8adYjwowOfU8KivU6L4Uj6OzrDGRNdzJcC WUE7CFbpcJhaUBCYPtgOmrV/cYojM6dWGAd5XdtZgC6l5/yFxvO8zXydn1ytrMo3 RrmE0FKMnrJfPTu9WKNClwMr5De1EKWPyDQEplJiFLbmYeDImoJop3gQRQOJwUe2 scOtnBUmQB15zUDJau04SYcCAwEAAQ== -----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) 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