www.parabiago.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:b1:f4:92:e9:22:6d:f5:cf:56:f8:2c:c7:1e:f0:81:82:57 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.parabiago.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:b1:f4:92:e9:22:6d:f5:cf:56:f8:2c:c7:1e:f0:81:82:57Serial Number (int): 321891931175128939739065991684233938174551
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 4e:28:5e:6a:08:dd:c3:d0:6d:b6:76:e9:c9:ca:f8:01:13:de:db:42
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 67:cd:3d:91:88:a9:d1:98:f8:a4:14:9f:6a:a5:eb:f9:92:49:8f:e8
Fingerprint (sha256): 76:9c:d5:45:f4:c7:49:a8:36:cf:c3:e6:6d:fc:9c:37:4e:88:05:63:15:90:39:8e:8b:98:60:3d:6a:e1:b3:db
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.parabiago.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.parabiago.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.parabiago.org
Other certificates including the domain name parabiago.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.parabiago.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWjCCBUKgAwIBAgISA7H0kukibfXPVvgsxx7wgYJXMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjgxNzUyMDlaFw0x OTA4MjYxNzUyMDlaMBwxGjAYBgNVBAMTEXd3dy5wYXJhYmlhZ28ub3JnMIICIjAN BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA9h5GG355rID//8Tdpjk9A7/fUZ0j Bc5W48o+TfaLwJL4G80HI/qDZt3wd3G/HB9QoWf1teEKEmAA261jsCwMV1XwsZkP O/5hvjqOiOL/ngQehZnp7r0c0Zn5xFslaMt/+8wZm7namiOhdBA0c87OVXRnzu56 TWhkXSK1u8sHdZGaji2WYFYfur1rnOQrgwoTqz269QTXhzT5sBV6xUEZJz80yZug Bc+8+tkwiSb7Xdzca39PObBA9tDe8anQsRSOZslfj10Mod30deyHW/uVwe2OiQH3 GmK/KFU6EIs4RZwmqK1ppNHvi47gpBrxJjEEESZo5oTSVSQggfWdyP/jKMxfzmVE JNzmsyxm+UhF0pnZ7yOLohaqI5nMGlX3PMm4cszRE9Si1KagYur+pioh01PALCYD VU6gNnqOI+niZsfuY+618GtQRLLVcCvDXlpralW/5L3npjxIB8RfJkTGWaLQpc/I DeDDNl4Qzy0Zr0sx/K4uLNHv3K/loWs8aCxq5s28OZ/Gn7NYbLEmvjzARAncVFF+ gy9YYMFoNU45/PtkfgRxDpZbK77KjjHnuZ/FOs7IIjuFBOkXmeYSB8Y/heUu7iYZ S0wP+aJ/4/FZ7+AjttDJUwOv4ibtQOOJ27XNE3Q4caNdRwcqzaiDYBsGxgwBS34W EIZ1eesyqC7y9o0CAwEAAaOCAmYwggJiMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU Tiheagjdw9Bttnbpycr4ARPe20IwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl 7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghF3d3cucGFyYWJpYWdv Lm9yZzBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkC BAIEgfUEgfIA8AB1AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAAB av/JFWAAAAQDAEYwRAIgSWoAPZSblhQf3m3zpqveHZSrTtg5kqgisL+aU3kXDeMC IDcIhrdFHlXk3f+4ETZF5uuoKsTU7UQOYyeI52f1LtCAAHcAKTxRllTIOWW6qlD8 WAfUt2+/WHopctykwwz05UVH9HgAAAFq/8kVhgAABAMASDBGAiEAhuPD1EG8sNoZ h95KGUftmYHt6OSWUbhc929xSMst//kCIQCNprI9vXdcbBpnDo5r12y6Ya9NRA4S QPcSsmBFhNgRWTANBgkqhkiG9w0BAQsFAAOCAQEAGQuMqfkoj7bv/R+WGJsU4+4/ h3G7ferWkDZj9kuozYPBkp3zH+s0Z/8a2GnU6YFvpHLYY8rq0rTZ3DacAoz6MiPi QbCmFFIw+EGvcyIX30eg7vW9K2ysQFFT4Z2Klwa76TUfgEx12Xz45KxHfSFk+oR0 VYBuyEFl76Kz0viw6uJVFRPqUNPb8/QPLaOguBdCTRxN7qRgrJnDvFCB/8ZkEbWm bMJmRONqOm+3ZjwXLiar9RfQNY51JGy6Tc46MPTivClP7cQYkQIZZ2IAQ/MC5Qkx 1Xzgo9mujy9UoyKdFNghIMFx+SOBmuRaW66s/+25f2k+EQiJFhJC4alx/WDpmQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA9h5GG355rID//8Tdpjk9 A7/fUZ0jBc5W48o+TfaLwJL4G80HI/qDZt3wd3G/HB9QoWf1teEKEmAA261jsCwM V1XwsZkPO/5hvjqOiOL/ngQehZnp7r0c0Zn5xFslaMt/+8wZm7namiOhdBA0c87O VXRnzu56TWhkXSK1u8sHdZGaji2WYFYfur1rnOQrgwoTqz269QTXhzT5sBV6xUEZ Jz80yZugBc+8+tkwiSb7Xdzca39PObBA9tDe8anQsRSOZslfj10Mod30deyHW/uV we2OiQH3GmK/KFU6EIs4RZwmqK1ppNHvi47gpBrxJjEEESZo5oTSVSQggfWdyP/j KMxfzmVEJNzmsyxm+UhF0pnZ7yOLohaqI5nMGlX3PMm4cszRE9Si1KagYur+pioh 01PALCYDVU6gNnqOI+niZsfuY+618GtQRLLVcCvDXlpralW/5L3npjxIB8RfJkTG WaLQpc/IDeDDNl4Qzy0Zr0sx/K4uLNHv3K/loWs8aCxq5s28OZ/Gn7NYbLEmvjzA RAncVFF+gy9YYMFoNU45/PtkfgRxDpZbK77KjjHnuZ/FOs7IIjuFBOkXmeYSB8Y/ heUu7iYZS0wP+aJ/4/FZ7+AjttDJUwOv4ibtQOOJ27XNE3Q4caNdRwcqzaiDYBsG xgwBS34WEIZ1eesyqC7y9o0CAwEAAQ== -----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 321891931175128939739065991684233938174551 . . . . . . . . [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 2019-05-28 17:52:09 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 17:52:09 +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.parabiago.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 1004074888237761679350377144925132365919569804434686084554259728292933498800556507711247209362071626934139348281852080168643197728799602361247357841359116970771850884741462259357788235920692401050800492850641365507284344060795657796549099776896285975251205413559240732107985702345147696970162101361634513719285443264565691247410914796477962517202149655989399858648410170845901301939346732497260801076586592015688027649163006374146397741472164009469543794771482964497329277461201082837932219802969291443025782257345343357403106610955750802827949124804253639586106221377900578595004019655044862153395423799641322876825331995576493128517702630152604610758029412843427812791732192592736139339973815268624148652130826514605416224383376555569752555848838525812903462198087382303475988533885753099131823500744821870138670681154009329005141852030559142177412745732043200269774818027838921414732336430608503313222486484914720798963031485234053198066402601540822420542907054968929418197587057376229861358004877975888888144875853423023893326004631604464490884866965705849559546214219798484578327632661331199403868452155676510840801953323515023474207197447839182959358261006200492068765286690533794200940641455779120312120186479885999612305274509 . . . . . . . . . . . . . . . . . . . . [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) 4e285e6a08ddc3d06db676e9c9caf80113dedb42 . . . . . . . . . . . . . . . . [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 (21 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.parabiago.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) 00f0007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016affc9156000000403004630440220496a003d949b96141fde6df3a6abde1d94ab4ed83992a822b0bf9a5379170de30220370886b7451e55e4ddffb8113645e6eba82ac4d4ed440e632788e767f52ed080007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016affc91586000004030048304602210086e3c3d441bcb0da1987de4a1947ed9981ede8e49651b85cf76f7148cb2dfff90221008da6b23dbd775c6c1a670e8e6bd76cba61af4d440e1240f712b2604584d81159 . . . . [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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