www.airtight-cases.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:39:0a:d9:88:a4:d5:ba:7c:63:e6:28:b7:90:cb:9e:7e:65 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.airtight-cases.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:39:0a:d9:88:a4:d5:ba:7c:63:e6:28:b7:90:cb:9e:7e:65Serial Number (int): 367859660421377900723909559911473500552805
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: e0:b0:3d:a2:f3:8c:4f:eb:d4:44:8f:41:84:fc:16:3b:a6:05:7a:e3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 12:95:2b:4d:7e:f9:5a:d5:ec:cd:4f:1c:e5:2a:91:a0:35:df:33:44
Fingerprint (sha256): d7:98:34:5e:fb:65:e0:a5:a5:90:9d:64:f0:aa:f4:08:e3:66:80:c9:6e:d4:02:52:49:18:f4:64:3e:73:bd: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 www.airtight-cases.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.airtight-cases.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
www.airtight-cases.com
Other certificates including the domain name airtight-cases.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.airtight-cases.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGZDCCBUygAwIBAgISBDkK2Yik1bp8Y+Yot5DLnn5lMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMTkwODI4MTZaFw0y MDAyMTcwODI4MTZaMCExHzAdBgNVBAMTFnd3dy5haXJ0aWdodC1jYXNlcy5jb20w ggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDYMTD281EVdiZtlBAXufDL /fLH6xzsYJzPbGzA+tJvERs9LV1ylaCmczGcbQCg6zYJqJgVhhCKWdYCijeO+J8N 6TI4sRHa+TYlOrJ/d36QOhr0cn3kmsH7+g/o44BmnP4ZZYfVkXOJW8sMH6GNzVkx xAgwijdTf1yzW90c0YFpBiv3xy7/OGI1hMrwnBi6WW6C66TESd5flMt2P3E4trG7 PsoiAVURU4DgeTSYTNePIJr5Wtw0DwMaqPzut1lV8GeDKcXe7707RJ9ukgkUOPOl AK7chPw0suOvXfqT3Utfhjmoz22H9mj0IiTksR25eqDmbo+kKCZSodl0E57dbD64 skBgv1bIPImzIP2i3Se+xrJJq0fr/Nxp+uTs6F2U40njZZLGcCTkU87/zkeJTy/m vhJyfn63j41a+8dP2XPKyhN3nZ6eZRHycqPkquvi9nK+M880PYPx8fxWYrCUv8od eb7L6PK0GkgtcefDKDV9+RgxHnS9CVEEIv7JCdU8Afz+nkxPzeNYyQUdZwggTUn5 Y34UhGvi3F33p7G1+MkyCQl4DHBiZpM3NlBjPqGz+WO/e/h08pTFfcaecrAKGeUI iuBhhIv1jjZahRE3PkB0LrYCTNK+dtlnBLGZHwncLHncwBzec1lJ7BZl2O3CBiv5 0h0yybFRynBlrqlEqcZs4QIDAQABo4ICazCCAmcwDgYDVR0PAQH/BAQDAgWgMB0G A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1Ud DgQWBBTgsD2i84xP69REj0GE/BY7pgV64zAfBgNVHSMEGDAWgBSoSmpjBH3duubR ObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9v Y3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9j ZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcvMCEGA1UdEQQaMBiCFnd3dy5haXJ0 aWdodC1jYXNlcy5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMB AQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEE BgorBgEEAdZ5AgQCBIH1BIHyAPAAdQBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkG jbIImjfZEwAAAW6C/bjtAAAEAwBGMEQCIHp1fWWNBFNM309Z1lDgbwAkr0XsSwH+ NQcQ5WTXw50RAiBRyb1qAclBojgj3cvOOQWOpbwccLddGOpPUPzneJrEAwB3AAe3 XBvlfWj/8bDGHSMVx7rmV3xXlLdq7rxhOhpp06IcAAABboL9uPMAAAQDAEgwRgIh AIbh0tfNSDD3LHnBfEF3Gq8eObl6dPXgN0zovwI5UNg4AiEA56VFD68Evn+3gCAs +tG/5eMK1hj3Za3+raFgP58S2cgwDQYJKoZIhvcNAQELBQADggEBACnX3+eZlY/B T5aZ+5zTAM7BtBBHBPTtwp0eq5aBplHG0zVQXC19rTUVjvltkwlxSuopN/7t7K0M J+6/4oqiwEJiNqgUaPv4ZYBo9IW6nVO008ANA8OvtEPu5Mfma5aMLXtTQgZ3DrVI dDK5yP7K0ydwcSBtabezWM2Jd6rI1dheQCr3dX1jpIazWcAV+YhzYdSx5Aw9leVi ZztxjtdGQlWrb+WgCcqTm/6wcxsMnWHwibgadBw36bfq6jpEA1VGpLv3vrYqabwV ZthD1HQ/eHdmFgwiFc2xfTtwlhBx+FA9Fxq9uyyfgKqZJR31z/GfiJf9MhC0G9ID cf2Tr1CEFAM= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2DEw9vNRFXYmbZQQF7nw y/3yx+sc7GCcz2xswPrSbxEbPS1dcpWgpnMxnG0AoOs2CaiYFYYQilnWAoo3jvif DekyOLER2vk2JTqyf3d+kDoa9HJ95JrB+/oP6OOAZpz+GWWH1ZFziVvLDB+hjc1Z McQIMIo3U39cs1vdHNGBaQYr98cu/zhiNYTK8JwYulluguukxEneX5TLdj9xOLax uz7KIgFVEVOA4Hk0mEzXjyCa+VrcNA8DGqj87rdZVfBngynF3u+9O0SfbpIJFDjz pQCu3IT8NLLjr136k91LX4Y5qM9th/Zo9CIk5LEduXqg5m6PpCgmUqHZdBOe3Ww+ uLJAYL9WyDyJsyD9ot0nvsaySatH6/zcafrk7OhdlONJ42WSxnAk5FPO/85HiU8v 5r4Scn5+t4+NWvvHT9lzysoTd52enmUR8nKj5Krr4vZyvjPPND2D8fH8VmKwlL/K HXm+y+jytBpILXHnwyg1ffkYMR50vQlRBCL+yQnVPAH8/p5MT83jWMkFHWcIIE1J +WN+FIRr4txd96extfjJMgkJeAxwYmaTNzZQYz6hs/ljv3v4dPKUxX3GnnKwChnl CIrgYYSL9Y42WoURNz5AdC62AkzSvnbZZwSxmR8J3Cx53MAc3nNZSewWZdjtwgYr +dIdMsmxUcpwZa6pRKnGbOECAwEAAQ== -----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 367859660421377900723909559911473500552805 . . . . . . . . [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 2019-11-19 08:28:16 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-17 08:28:16 +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.airtight-cases.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 881987036135188796160916745207104135911215911775278684276106676883460663923862540349951312799935237981608643298191957991270481879616417914394232842256772144504916246011833790570756211871601605412843846137150489310346877642226410600360181889274303593074015121411006035093741607868809131341492963498235683815770802975965464817706443032500581492068798100743376752118118991780687185706881915074011826326912957853101183061445557082799861382637626265430047759649968725037521545782433462630903580787719620021219390896492254995219190735868471215653645405606078568936415660651948418215050324508110180225253867100965284399839390066276824639642651247163314432018232126846261120562625646728071200950087466244049852784623642658829087557362429508945630026305639909610262473587913141971208422865419747190865248212200987809248366367392596131614184507795394921099213902563775721280526859446685642378789739665134614180965541280480812158840564612080736062374480538403273904918444204062305098825634705975020412534506737231686593341993618891354075907336070413320950581881294991257095523121765893853443696410762143253544610429834829956928814389650153372749199085829386939737596642191352507063869249434456278932099825454850332649992576524001734196545875169 . . . . . . . . . . . . . . . . . . . . [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) e0b03da2f38c4febd4448f4184fc163ba6057ae3 . . . . . . . . . . . . . . . . [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 (26 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.airtight-cases.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e82fdb8ed000004030046304402207a757d658d04534cdf4f59d650e06f0024af45ec4b01fe350710e564d7c39d11022051c9bd6a01c941a23823ddcbce39058ea5bc1c70b75d18ea4f50fce7789ac40300770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e82fdb8f3000004030048304602210086e1d2d7cd4830f72c79c17c41771aaf1e39b97a74f5e0374ce8bf023950d838022100e7a5450faf04be7fb780202cfad1bfe5e30ad618f765adfeada1603f9f12d9c8 . . . . [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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