besanainbrianza.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:87:17:a1:d9:9e:28:10:84:6d:00:be:e9:22:ae:b0:83:ed was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=besanainbrianza.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:87:17:a1:d9:9e:28:10:84:6d:00:be:e9:22:ae:b0:83:edSerial Number (int): 307306389947118042717987591035739660387309
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: dd:e3:f0:2e:cc:6a:f4:d0:79:bd:e8:5b:3c:a0:b9:27:72:9c:0a:5c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 60:7c:cf:1f:98:0c:58:9c:7a:63:18:3d:fc:59:8a:b7:42:8c:58:5c
Fingerprint (sha256): 7c:ef:f9:90:60:4b:13:78:6d:23:5d:c6:db:05:9b:c7:51:72:59:25:af:b8:2a:00:d3:a9:bb:2e:ba:2b:19:5c
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate besanainbrianza.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for besanainbrianza.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
besanainbrianza.org
Other certificates including the domain name besanainbrianza.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for besanainbrianza.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXjCCBUagAwIBAgISA4cXodmeKBCEbQC+6SKusIPtMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMDQwOTI0MzJaFw0y MDA1MDQwOTI0MzJaMB4xHDAaBgNVBAMTE2Jlc2FuYWluYnJpYW56YS5vcmcwggIi MA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDDnybQhB9BZ+/FTJDIMHUYMgIU 8hv4dA3n7ZeYyJiJ6UV9SX669LLLdrG1Ca9cWIqd8eE9pBurA6Hg+HGeIF/C7Qkh 33RzyejD1d/3Zgav3eF0kEHMPlf4tjhB5emg3twpUXbzsnLZhbJJazlGRfUvknXP VUNAkbryNjFlvX+c/w8pu6u/NKvcJADNLtYk7wJCRxAm4QuepEogEVbe4HgtPxUy c3snkGM6ho7GdV63L01pmfTgawuc4PK1BTdP+E4GhCGDSfbzKx1AW301ztQYFDvX N1wSZ/So7BDgpr5pntB5yYFDQk4EV8WmdeIYgmwz6HZnrFo8s3OsV5KFysCXbADs gW14+aOyFe3uVoBMFVEYgm/fQigkkCxeir4pHHKUhKSpObzgYkS2HWR7/YXhCime /XcIpBozVaTpMCesYljQJwI/hUaGJ6N6r140Zqvmc83E54Lx8LQF7/u3RlpeZJPs gkB9eqSBjpqPklugQgnji70YK7mC8Re6+dFIjiOdSZfi4v33fKJTeS5UwC8Je7RM 2b1qncSxvSapAly5QDFk+bLJXn5we9anTQ4/4NYPOReFtZTYadCWC8mwhwrxXfXn S9PQRrRp9MyHZZDl3eS5J9KEUeSHQbUAoyxHhkV2E9VdB5KQWxIYo6eQxnIT72tu AgeVZ9D5innIwVVuRwIDAQABo4ICaDCCAmQwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBTd4/AuzGr00Hm96Fs8oLkncpwKXDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObem RWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3Nw LmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0 LmludC14My5sZXRzZW5jcnlwdC5vcmcvMB4GA1UdEQQXMBWCE2Jlc2FuYWluYnJp YW56YS5vcmcwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAm BggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEE AdZ5AgQCBIH1BIHyAPAAdwAHt1wb5X1o//Gwxh0jFce65ld8V5S3au68YToaadOi HAAAAXAPuumGAAAEAwBIMEYCIQCwtyzKWK3ZvBTwYFz9gUAGFSmy+ZskhhWfWPUz YVIkhwIhAJg1Tb1Eqv1j5gzFIGcm1R/XvyAYywe1FGHFhr/olE8EAHUAb1N2rDHw MRnYmQCkURX/dxUcEdkCwQApBo2yCJo32RMAAAFwD7rqEwAABAMARjBEAiA//sz6 yZUoqjLorb1q6MN1v+G6I6qZ9xmwFpqXrmNIYQIgQVIobyePTe9gL1PjRy+ks36H /H5y3Oxbo18xrcvU3TowDQYJKoZIhvcNAQELBQADggEBAGFy1Qq1SeL5PjsiHjRa z+WZVrR5IqO0wlynIdbf6Lkniqr1Pv52VNAr5s7phpW2CImAKwIgA567uaht9yz+ eeLh93OPorbKLLv4IQPeANIL+bVbe5X6ueGgT3Xm1aCICJ/UgrCoq8Cnu11BLZoz fFZLwXMPKVA5iqwqCyGe7wWTSvMmjqsvMZmjOoDnkRoLFjyXRk8qa58CdKalpx99 C+v4Xkt4Xx1i1hfx2RImNOLr1e8JVNthdOKvU7nHW0NBDJXXnPqpVIfGwMGSFC3V thLRu3j41/V13ujaZGesl+vOKoRoOguzP4JqMCdl7mt2wa6KNKvUYfi6GoMsM7sm 3X8= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAw58m0IQfQWfvxUyQyDB1 GDICFPIb+HQN5+2XmMiYielFfUl+uvSyy3axtQmvXFiKnfHhPaQbqwOh4PhxniBf wu0JId90c8now9Xf92YGr93hdJBBzD5X+LY4QeXpoN7cKVF287Jy2YWySWs5RkX1 L5J1z1VDQJG68jYxZb1/nP8PKburvzSr3CQAzS7WJO8CQkcQJuELnqRKIBFW3uB4 LT8VMnN7J5BjOoaOxnVety9NaZn04GsLnODytQU3T/hOBoQhg0n28ysdQFt9Nc7U GBQ71zdcEmf0qOwQ4Ka+aZ7QecmBQ0JOBFfFpnXiGIJsM+h2Z6xaPLNzrFeShcrA l2wA7IFtePmjshXt7laATBVRGIJv30IoJJAsXoq+KRxylISkqTm84GJEth1ke/2F 4Qopnv13CKQaM1Wk6TAnrGJY0CcCP4VGhiejeq9eNGar5nPNxOeC8fC0Be/7t0Za XmST7IJAfXqkgY6aj5JboEIJ44u9GCu5gvEXuvnRSI4jnUmX4uL993yiU3kuVMAv CXu0TNm9ap3Esb0mqQJcuUAxZPmyyV5+cHvWp00OP+DWDzkXhbWU2GnQlgvJsIcK 8V3150vT0Ea0afTMh2WQ5d3kuSfShFHkh0G1AKMsR4ZFdhPVXQeSkFsSGKOnkMZy E+9rbgIHlWfQ+Yp5yMFVbkcCAwEAAQ== -----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 307306389947118042717987591035739660387309 . . . . . . . . [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 2020-02-04 09:24:32 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-04 09:24:32 +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 'besanainbrianza.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 798066850917042712585913282368185274102189048492726862250932421803491781767115055137703731524382023017018412526282392655683169930012237061955450169931741116968854197892154554794136597880733985130847079129539845726831914739323108970906515656868774838957676443030490605735230047611668020121501337062661380266294336318029666186344581587052676456113474582174037113962476369816465999075480409770105892237156780373144490430460004696875479587246365379156441595795172322372082037687591951154013302353735109056456216151816048514732950661044128583672140974125565567467794705435557476650498625455947008157030395633174715509598834815993035757655458982527359374402542800920431007561363470529499030350342581803529168732116832437481700054462866716348154445402324444735559448117503660549065876518460499618392308413489612532763365572488672271994530986508306065745845634429242546684994643425567771015796743179312359120866012040108959651444194943877979257914825578866446873859254351423699180207995598407157478881080942292944330883546208264619289638886124797705092209395892542332113664667780124263353963784756838778237407346984401532756428996041097472161686452041665549571088633591605389694637327787704499889921030458861500860298679225829837783958908487 . . . . . . . . . . . . . . . . . . . . [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) dde3f02ecc6af4d079bde85b3ca0b927729c0a5c . . . . . . . . . . . . . . . . [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 (23 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'besanainbrianza.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) 00f000770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001700fbae9860000040300483046022100b0b72cca58add9bc14f0605cfd8140061529b2f99b2486159f58f5336152248702210098354dbd44aafd63e60cc5206726d51fd7bf2018cb07b51461c586bfe8944f040075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001700fbaea13000004030046304402203ffeccfac99528aa32e8adbd6ae8c375bfe1ba23aa99f719b0169a97ae63486102204152286f278f4def602f53e3472fa4b37e87fc7e72dcec5ba35f31adcbd4dd3a . . . . [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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