attivando.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:8d:65:1a:06:71:ed:e0:2f:50:8b:ef:32:24:70:fc:2f:e7 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=attivando.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:8d:65:1a:06:71:ed:e0:2f:50:8b:ef:32:24:70:fc:2f:e7Serial Number (int): 309451058689146520653059337165439950925799
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 8b:1e:6e:f5:16:0c:b0:fe:49:fe:bb:8b:5d:41:fc:03:a8:ca:ae:a6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 34:21:7a:58:9b:8c:12:39:cc:1c:ff:c1:76:61:20:aa:59:a9:4e:1d
Fingerprint (sha256): 30:5b:5b:13:78:5c:5e:5c:a6:91:ce:15:34:35:ec:48:a4:58:ee:62:ab:61:bd:30:22:8e:24:8a:65:5d:57:9e
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate attivando.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for attivando.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
attivando.com
Other certificates including the domain name attivando.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for attivando.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUTCCBTmgAwIBAgISA41lGgZx7eAvUIvvMiRw/C/nMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MjYwNDAwMjRaFw0x OTA5MjQwNDAwMjRaMBgxFjAUBgNVBAMTDWF0dGl2YW5kby5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQC1TtsKfytle52tpQz+5k49w0laPN6RcAlc 9KjPgj/5VnsaNI65T3zEUuevwaM4/x/syTu96rjBTi9R40Ywya/O4EdjEX7YaIxU jowY5BNW/lHjZLqd0QCiNeqd7mtyMG++bCvY/rcvrpOgVAXJ2ohEEPeVRddSfRs1 x3XRSHtJoMbxKhg284fRtst6v/Z2Zk8L0tg79ruXFpu+bbYW7vXr2n4R14ZdhpZv CPLAmY1hbeEZPuYta6000NhPhvolOVnqFCoqTli772vmfzCW69mtXCILGQCvMiqs 8SgB+jD1zu+LNXDNAXuyXYtrmZ5XH+u5z2P1trKMD6OPSSDR58U4Glg86KM8eQuK dSVzaVzHIQyLYTSlNbVZ6gwo4kngpsMm1DZiUc2ay2Aa+pwdkGoPSfmZjxUuX5f5 /98PYSgodr7Ee1JJs+ce3Ot6gk8CiuEtOEVmeR1NII+VmSTssuor2rWF/BmH/3nt zBUBAOIK1WqypOAnB4LYlQxQyuBuqe5QXA76ySBcIzSRDV5yLYFmQsyAAHJdcNqq QiwzQBcyaBSoommqeEgUf0W3Gt0+jmt66FU7xbYR/l7Xy4x+xP5MjQOTIh07tQiz VnJ5w1wXYvfl4GXVovezhyXlqG35vGrc8utFoS3ZeoWfbyqpUcnbiDUlD3TLxAkm 5QEcHbRVKwIDAQABo4ICYTCCAl0wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSLHm71 Fgyw/kn+u4tdQfwDqMqupjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDWF0dGl2YW5kby5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHx AO8AdQDiaUuuJujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAWuSKAPNAAAE AwBGMEQCIAM8Qx94jbR9BJiXQUpvc8TLNM1meu1lia1aC07FADtJAiAxX7jTSOE5 GBNePTU5Mi09S4XgYYYr5erWa68ZX7y5XgB2AGPy283oO8wszwtyhCdXazOkjWF3 j711pjixx2hUS9iNAAABa5IoBekAAAQDAEcwRQIgYpi28tdhS1DYeMvEKBN9CUl7 iusZOl2qd4tYGUwMgIECIQDSVY33bT2h/sREErG260vpBNnmw9qVhKpRqPoSo81d gTANBgkqhkiG9w0BAQsFAAOCAQEAHD5oCzazB1n5WXlQ4JPDMhtGArSNZgFDCae7 OFl9fUmr+88mm+qFpV7nQFsvR8SfFIVjgevq1Rfs5rqCHeapgZfwNTxDhyBkBBN0 cr+zhdeG7S/tBomB4pvguo56ni0z8YJgQZwZZVUMHnHRG1YpyFt5VXOoE3epSPXK REyWf3hxsyBr0Pe9PCziywbCBmkHLzeYeusX3nxDWy0e3aI4dhRVX4nMgeJle90+ WXzQh6Hhn8tFU3DcvnFXMcAeXoTUb2K6B8t2p6C7OtaG2ArU8czJsWkzXPamoZrW 2EEqdOmyZUhLgVWK1ZoGnGaXbOV7knzUt+ADRFqM1bqQUqlApQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtU7bCn8rZXudraUM/uZO PcNJWjzekXAJXPSoz4I/+VZ7GjSOuU98xFLnr8GjOP8f7Mk7veq4wU4vUeNGMMmv zuBHYxF+2GiMVI6MGOQTVv5R42S6ndEAojXqne5rcjBvvmwr2P63L66ToFQFydqI RBD3lUXXUn0bNcd10Uh7SaDG8SoYNvOH0bbLer/2dmZPC9LYO/a7lxabvm22Fu71 69p+EdeGXYaWbwjywJmNYW3hGT7mLWutNNDYT4b6JTlZ6hQqKk5Yu+9r5n8wluvZ rVwiCxkArzIqrPEoAfow9c7vizVwzQF7sl2La5meVx/ruc9j9bayjA+jj0kg0efF OBpYPOijPHkLinUlc2lcxyEMi2E0pTW1WeoMKOJJ4KbDJtQ2YlHNmstgGvqcHZBq D0n5mY8VLl+X+f/fD2EoKHa+xHtSSbPnHtzreoJPAorhLThFZnkdTSCPlZkk7LLq K9q1hfwZh/957cwVAQDiCtVqsqTgJweC2JUMUMrgbqnuUFwO+skgXCM0kQ1eci2B ZkLMgAByXXDaqkIsM0AXMmgUqKJpqnhIFH9FtxrdPo5reuhVO8W2Ef5e18uMfsT+ TI0DkyIdO7UIs1ZyecNcF2L35eBl1aL3s4cl5aht+bxq3PLrRaEt2XqFn28qqVHJ 24g1JQ90y8QJJuUBHB20VSsCAwEAAQ== -----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 309451058689146520653059337165439950925799 . . . . . . . . [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 2019-06-26 04:00:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-24 04:00:24 +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 'attivando.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 739672228259863436497150570159458837159853872070714085152857066250786855251815957872025098668077409443892358777962788897268065105425357184086128159687411246076410060131886181242985779428457745235157993916797541437278272328351501243002286798169999029295078525143495181603454519722148612534334387018597425443754587004022346317624361638191218225523619930296771573918227461802442944783690083683478327051646113594140961936595190878533702622453727327050673582142797170680689114840434365056490576314728186610495285731550079944991255061500082897542758556591543101377930961330248130090891564889675300916512938700086604124393047671678736435545135521444666036696341251122454439421400408873460487878152549856396712457925656007795603199124255415399808110627449852105636755953145721556716984042096363044518688563687949999615233684932385256508880893519313093856082295768466021716807407256928799771170260515459978601800424306343966110959752365267569512219442052660254249625394734128882761743696958182352377321090209571163707270555705838965253306098460845611029363229069226907470626260590884917091228907713756539898289771047700361286535705793566501946288587002018587127600652806206581863023006797599147771033610806622208596872336513498081159483249963 . . . . . . . . . . . . . . . . . . . . [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) 8b1e6ef5160cb0fe49febb8b5d41fc03a8caaea6 . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'attivando.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b922803cd00000403004630440220033c431f788db47d049897414a6f73c4cb34cd667aed6589ad5a0b4ec5003b490220315fb8d348e13918135e3d3539322d3d4b85e061862be5ead66baf195fbcb95e00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b922805e9000004030047304502206298b6f2d7614b50d878cbc428137d09497b8aeb193a5daa778b58194c0c8081022100d2558df76d3da1fec44412b1b6eb4be904d9e6c3da9584aa51a8fa12a3cd5d81 . . . . [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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