aundrea.boston
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:d7:40:98:e3:24:38:db:ad:b3:63:a2:30:e8:99:e5:f8:02 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=aundrea.boston
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:d7:40:98:e3:24:38:db:ad:b3:63:a2:30:e8:99:e5:f8:02Serial Number (int): 421695717042872278755812260292466456262658
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 1a:5d:34:17:7b:9e:22:d5:f4:a1:3a:aa:06:9b:f0:03:8a:c1:93:1e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 99:21:d1:c9:17:66:ca:2a:01:62:f2:4b:22:1b:8e:62:ef:9b:2a:b8
Fingerprint (sha256): 63:56:61:66:e3:bd:66:ad:fc:56:c0:70:8e:71:43:cd:cd:2d:60:ea:ff:78:b4:69:1b:fd:14:5e:56:40:c1:64
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate aundrea.boston
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for aundrea.boston
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
aundrea.boston
Other certificates including the domain name aundrea.boston
(limited to 100 certificates)
Certificate
The complete raw certificate details for aundrea.boston in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVTCCBT2gAwIBAgISBNdAmOMkONuts2OiMOiZ5fgCMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMDIwNzE1MzVaFw0y MDA0MDEwNzE1MzVaMBkxFzAVBgNVBAMTDmF1bmRyZWEuYm9zdG9uMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAs1KVVZ8v76Kp6BQ1NjrLU6/M9Bmjrooz 6s8gbavqKsCa1j7IZP9G/SU+w2NxGTRrmdNsVXAkt5Yb6Y3RdF9dY+lzemuGo/gk 7faxzeAAL/izDQhYMA+bzDt5o690QFZNw+VkJKOuJ4qT/tztgXcTzKR71OvH3ytO UhcSfNWBQ2EB9Q5McLbMs0tnaqYHYPlSA2cdEIobpJRnIDklsiPTJcCarvaEsMuZ ujiJ7EOo5+pXAlKRAs3YgOT9NSrTjii5U7gmB6ZBKbmm6m5VUxemonrG4L3Xe89U 7hWV0KnVzDJLK7MSBF3KHlBjnF7Jea2TKb7kGmOKIKEtXRo4RbI+pEa5ZuywZ3XP obZhTk0rls+eisSnIH2ZacIHCE4Lhx8I53YbfKyxvSdU3btTw0gRcw0xgZ8EFkJG lqFUMEKiDrtwbo9yAQXkq0O6YHtk1LOiNu15bHAVQva3jBc1Sqjg4OQyDG738Iko aXoMbbV8UFt5HuCzLm9LvWQCxlEpqyB1WYsQrsDRf66SxgP63KMlN8//HwVQ4Jmn A9ni1PIqpiBSgtfm+g705tkt+6BiHvuMR+jMlQmv61wNYu3EgqXFURN8fA6KyJDa 20luy0iTffGIN951zn3I7U63lbi8l5eKjSdRov0eYsGnEYSsvkFYcm+5ysqYRfSv GtVVHtdd4csCAwEAAaOCAmQwggJgMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUGl00 F3ueItX0oTqqBpvwA4rBkx4wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg5hdW5kcmVhLmJvc3RvbjBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYE gfMA8QB2ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABb2VS/pwA AAQDAEcwRQIgfpo4xJgVTItYxIfJo4orJ3uqcTD9/LpLYP128vmOhAQCIQD4jxEc 80Tt8E3wD0S9Z1ifbfyPw4T/vHCYRDRJkqX4AgB3AG9Tdqwx8DEZ2JkApFEV/3cV HBHZAsEAKQaNsgiaN9kTAAABb2VS/xAAAAQDAEgwRgIhAL3T6Fk3pR9859GZqCh1 7xqYMvJuygCaHeHt0uCwGSpWAiEArtublYe3KGrsC6l0eNoPAn/xZkgJ/GvFQdaW Le9cOUYwDQYJKoZIhvcNAQELBQADggEBAC/NQxHYFpdJbAnYBuJ69k+kZypOKPXZ r2vpROyDE0Am02ZzZ8KSQGATmyAntQk0/h8lU2uGsNUlDvnnY6ZU+TjNC7Sh67JP i1kn+gWdQTjCOa3E1cvF1gX3VMGW3PZObwrWLpGV43JfsXynM/mwJfozVUyzCniC cyBT7cipRpo2WhtKnTof7ZyDLQ0umVvVJTljVRk25gmOikYe++7xFGVXTtOpBYSN Xsj3yNvYRAih6DjpcTMB+ERbSVMNOWMGLqjnHnYJXB2S0fqrO0nqNZcFKF5Nq9gn dmd/fMxgxTnvNuO3D3WnEihkeDwv3UiasCkfm3Nlx0gf9WVCcVRVeko= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAs1KVVZ8v76Kp6BQ1NjrL U6/M9Bmjrooz6s8gbavqKsCa1j7IZP9G/SU+w2NxGTRrmdNsVXAkt5Yb6Y3RdF9d Y+lzemuGo/gk7faxzeAAL/izDQhYMA+bzDt5o690QFZNw+VkJKOuJ4qT/tztgXcT zKR71OvH3ytOUhcSfNWBQ2EB9Q5McLbMs0tnaqYHYPlSA2cdEIobpJRnIDklsiPT JcCarvaEsMuZujiJ7EOo5+pXAlKRAs3YgOT9NSrTjii5U7gmB6ZBKbmm6m5VUxem onrG4L3Xe89U7hWV0KnVzDJLK7MSBF3KHlBjnF7Jea2TKb7kGmOKIKEtXRo4RbI+ pEa5ZuywZ3XPobZhTk0rls+eisSnIH2ZacIHCE4Lhx8I53YbfKyxvSdU3btTw0gR cw0xgZ8EFkJGlqFUMEKiDrtwbo9yAQXkq0O6YHtk1LOiNu15bHAVQva3jBc1Sqjg 4OQyDG738IkoaXoMbbV8UFt5HuCzLm9LvWQCxlEpqyB1WYsQrsDRf66SxgP63KMl N8//HwVQ4JmnA9ni1PIqpiBSgtfm+g705tkt+6BiHvuMR+jMlQmv61wNYu3EgqXF URN8fA6KyJDa20luy0iTffGIN951zn3I7U63lbi8l5eKjSdRov0eYsGnEYSsvkFY cm+5ysqYRfSvGtVVHtdd4csCAwEAAQ== -----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 421695717042872278755812260292466456262658 . . . . . . . . [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 2020-01-02 07:15:35 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-01 07:15:35 +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 'aundrea.boston' . . . . . . . . [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 731572345300248839404349631099745456671427090450499805682985316073707146446398670063469375213172970688854288108879971963118058267551497182431533080322553710340107875006796274056560353382885505972843796807026368767807258028378924928548818114885741437944446854128075396781311554253069897100166667724766760255477761571417428668306132364022637344347008618525083765796673858003758433948139848361693512730397856136233426455583278104773904234018541413719025648459208194656740916232143771898361972729761477640071174965683432288969548552370393418930291924844783216300114195964414519005959949157472039776876576332769533131272937281793221730316059942889990059340820218675493073254209333888769101747112758709595134932099719337699986789197309031370835039650410809419691002129893450633850938466860794230516376543902542954609256566226402010215315326162294330748667066991661068826274340745467130177177910052622706909675716064854553945901764335328610584296290858639351901734502528678068282208818139562962592544250019491213846696032826368102535318024230228323049828836150486238998430603372706501965848754361449414624475283520455106094370019437937923386858019612773781120880943609503619444577381571559301826732507757739108665965129370140196847220548043 . . . . . . . . . . . . . . . . . . . . [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) 1a5d34177b9e22d5f4a13aaa069bf0038ac1931e . . . . . . . . . . . . . . . . [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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aundrea.boston' . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f6552fe9c000004030047304502207e9a38c498154c8b58c487c9a38a2b277baa7130fdfcba4b60fd76f2f98e8404022100f88f111cf344edf04df00f44bd67589f6dfc8fc384ffbc709844344992a5f8020077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f6552ff100000040300483046022100bdd3e85937a51f7ce7d199a82875ef1a9832f26eca009a1de1edd2e0b0192a56022100aedb9b9587b7286aec0ba97478da0f027ff1664809fc6bc541d6962def5c3946 . . . . [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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