www.oleggio.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:2d:27:41:59:57:c2:67:a6:64:95:90:7c:39:1e:69:8f:5b 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.oleggio.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:2d:27:41:59:57:c2:67:a6:64:95:90:7c:39:1e:69:8f:5bSerial Number (int): 363814029441702104185959272468478964633435
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 98:3d:7f:c0:0d:bd:b0:4a:df:86:39:a1:73:48:61:1c:b1:f5:61:36
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 97:f9:67:65:db:bb:d8:83:a0:43:0a:c0:0c:69:45:59:3a:ce:8a:90
Fingerprint (sha256): fd:38:a5:a9:d1:24:21:f8:bd:ec:52:40:41:7f:fc:af:7e:bd:50:b1:ca:35:6d:b5:9d:7c:8b:ef:bc:30:60:5d
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.oleggio.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.oleggio.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
www.oleggio.org
Other certificates including the domain name oleggio.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.oleggio.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVjCCBT6gAwIBAgISBC0nQVlXwmemZJWQfDkeaY9bMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMDIxMTUzMjNaFw0y MDA1MDIxMTUzMjNaMBoxGDAWBgNVBAMTD3d3dy5vbGVnZ2lvLm9yZzCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBAMdlsY0KCbYIlScxULJM6Ol9BM8WgYoq IcejX5xHnlW44t/ARnNRAM7aQqXPiKaSZm2A6CTWnFz79vTF35HxZi7T8Juip4xA Sx+Ff1JYekzT4PmQYF7J/0/MM2tI9OBUskWPdMWAUWc0fjE0BN1pjeYIUHlAtABO gPqI3WyZB/xL8EysBEDhvClwZk3RcqLTYPBDXJUYKsI8A3MWsBmJJcY+xY7+YLcE iNfJMoOTTOQLDQ5UHarGyCP6WEtNGChDQgWCCL+E6YBSSgmV8NjvwB8K3UVdYBUx 0YrqukFabydIr0De9eIURTfJ9jgGsvixO+KJYN9jRK4CxSRjRgJYnvPRcXj2AWnD JLYYZDwtcP3tO/lRJ1IpM4cdYs+ZCtR6CFShJvEy1YIU2Y5Bec0grN5HWz0xlreW ZYXXHxyq8gO97NyOuLRi/OhJGRKw933ucAUemwZlaNTfPprWvX0pVSNrAFO414Er OwFsDAyQvYWLF8O521ruqliPZ2oIeqnuqurNFB4Qt01SNfA8bqhKppZpZK2op2Jc gWZmeaKe77VsJB44ZKSf9/+cpgMaGRh6SDj2L5iMwLzafOk/FLw6qkBF2Iv9UB/X 4xisNCr4DTbaJv1pmu4h32vNiudTN4e5wgy1cowLfVFiigTfHo+RyaZWNJEOWgOp 5Bz8FQlzpradAgMBAAGjggJkMIICYDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFJg9 f8ANvbBK34Y5oXNIYRyx9WE2MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3Lm9sZWdnaW8ub3Jn MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB 9QSB8gDwAHcAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQApBo2yCJo32RMAAAFwBfZ3 9gAABAMASDBGAiEAki5DRxFgnUAmnilMBpkFeBiOW6BLuuNVaUiRpfOSAscCIQDV PKcSAvn7rjl1GWXjHTPv3FXeBZz3Ja6932JwQ+gNZAB1AAe3XBvlfWj/8bDGHSMV x7rmV3xXlLdq7rxhOhpp06IcAAABcAX2d/sAAAQDAEYwRAIgPdt5CF6jw1TfjBFf 2V7i+7SVrrfb4StI/pky0VXgeMACIGgyBAoyf1hlOUrDz9LzzRD4sa/zC1GTTWFT bpEq595zMA0GCSqGSIb3DQEBCwUAA4IBAQAH5DmzjGw9FTFFKtxFzcJvVU6uaBe7 TPpVkvcZfkgS2bcWM4ktQBciTOhgJO+kEo+dtBGaXp2fPA9MvC0xbxDGjz3HCAmN +L/G/J+x7AJTVQ4jezQn0piCtoZUXCA2Zwe5cO2911jE1nNCwbLf1oVsiFz+0ygo +M05BrkMw/TuAWTiVovMjRpZjxb5FVnEwbydgnPkuvM1rxsYjyd+UYH3TeI7hXen sEQhusapOfNXLOdR5GO4BOpDeoNDuwwUGvz+Kem0jOCRRLb8aMcZ+R3pfO4bEHiL W3vFKnXD9D8Vmbvh4HkNDI0go0Au9IxL054sHdiyIGHyQES2ngB7EZUT -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAx2WxjQoJtgiVJzFQskzo 6X0EzxaBiiohx6NfnEeeVbji38BGc1EAztpCpc+IppJmbYDoJNacXPv29MXfkfFm LtPwm6KnjEBLH4V/Ulh6TNPg+ZBgXsn/T8wza0j04FSyRY90xYBRZzR+MTQE3WmN 5ghQeUC0AE6A+ojdbJkH/EvwTKwEQOG8KXBmTdFyotNg8ENclRgqwjwDcxawGYkl xj7Fjv5gtwSI18kyg5NM5AsNDlQdqsbII/pYS00YKENCBYIIv4TpgFJKCZXw2O/A HwrdRV1gFTHRiuq6QVpvJ0ivQN714hRFN8n2OAay+LE74olg32NErgLFJGNGAlie 89FxePYBacMkthhkPC1w/e07+VEnUikzhx1iz5kK1HoIVKEm8TLVghTZjkF5zSCs 3kdbPTGWt5ZlhdcfHKryA73s3I64tGL86EkZErD3fe5wBR6bBmVo1N8+mta9fSlV I2sAU7jXgSs7AWwMDJC9hYsXw7nbWu6qWI9nagh6qe6q6s0UHhC3TVI18DxuqEqm lmlkrainYlyBZmZ5op7vtWwkHjhkpJ/3/5ymAxoZGHpIOPYvmIzAvNp86T8UvDqq QEXYi/1QH9fjGKw0KvgNNtom/Wma7iHfa82K51M3h7nCDLVyjAt9UWKKBN8ej5HJ plY0kQ5aA6nkHPwVCXOmtp0CAwEAAQ== -----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 363814029441702104185959272468478964633435 . . . . . . . . [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 2020-02-02 11:53:23 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-02 11:53:23 +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.oleggio.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 813469769231425999263167400383763615353270004918426179505799891212668612976815281138148781403051903522868028505316375279129464740282353690710212325366890371343010581895028622489033089641136449005688356604645447485560329241998414335054721762289868094312767646208458635839713799775992851396366198564053117853745181835617261410202417511015119623410827095801162554735164222584159257116926658545321214802937160133754088509433394499237898227823139807184292333080328857989807952105703291162005567002834233422496580898443747317837120609243640960852635746590179073698784708067445122195044050990062058386867424483572547415441053085887403882665448863967121024866656350414193784559805499242495147533450960688773801863824392272676777332221272825841895919368942888642825642249173314420495675322313761572438811950236340093280074543061562619648237035171729484898076367142261029045568100888075298886456476230448448588308283335670434128452730843331395411471314041386504682729600063649050844523925496837162039324970980570574177765983031475762073593237310435621150330005606231184536209396600021345515080341475046906870320781702024358387148720444066174144315451209387810680401499045941312223256937104958885452216346279110619462469434145834744197658621597 . . . . . . . . . . . . . . . . . . . . [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) 983d7fc00dbdb04adf8639a17348611cb1f56136 . . . . . . . . . . . . . . . . [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.oleggio.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000017005f677f60000040300483046022100922e434711609d40269e294c06990578188e5ba04bbae355694891a5f39202c7022100d53ca71202f9fbae39751965e31d33efdc55de059cf725aebddf627043e80d6400750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017005f677fb000004030046304402203ddb79085ea3c354df8c115fd95ee2fbb495aeb7dbe12b48fe9932d155e078c002206832040a327f5865394ac3cfd2f3cd10f8b1aff30b51934d61536e912ae7de73 . . . . [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) 0007e439b38c6c3d1531452adc45cdc26f554eae6817bb4cfa5592f7197e4812d9b71633892d4017224ce86024efa4128f9db4119a5e9d9f3c0f4cbc2d316f10c68f3dc708098df8bfc6fc9fb1ec0253550e237b3427d29882b686545c20366707b970edbdd758c4d67342c1b2dfd6856c885cfed32828f8cd3906b90cc3f4ee0164e2568bcc8d1a598f16f91559c4c1bc9d8273e4baf335af1b188f277e5181f74de23b8577a7b04421bac6a939f3572ce751e463b804ea437a8343bb0c141afcfe29e9b48ce09144b6fc68c719f91de97cee1b10788b5b7bc52a75c3f43f1599bbe1e0790d0c8d20a3402ef48c4bd39e2c1dd8b22061f24044b69e007b119513