lanetek.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:4f:1a:3b:48:ea:a2:79:36:fc:b9:ae:b9:84:b9:9b:3d:83 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=lanetek.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:4f:1a:3b:48:ea:a2:79:36:fc:b9:ae:b9:84:b9:9b:3d:83Serial Number (int): 375366318466123351170170880489504294780291
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: de:fc:56:f5:b2:6c:88:6d:15:50:29:77:61:da:a8:cd:3f:7f:9c:38
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 04:41:0e:0f:14:3a:8c:49:44:85:a8:ac:1d:23:fc:87:25:24:d1:04
Fingerprint (sha256): 7c:d2:b1:d1:25:5b:63:f2:0f:86:ea:dc:aa:a0:42:c8:bf:52:f3:c8:d9:f6:be:fe:23:bc:85:54:20:c8:90:64
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate lanetek.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for lanetek.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
lanetek.com
Other certificates including the domain name lanetek.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for lanetek.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTzCCBTegAwIBAgISBE8aO0jqonk2/LmuuYS5mz2DMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTIwOTQ4MzFaFw0y MDAxMTAwOTQ4MzFaMBYxFDASBgNVBAMTC2xhbmV0ZWsuY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAwUajpDJvgZoGX/6MbzEB3iB0dkudXR6g1Tf/ BWeI1DbnX2RqNZLONGw2bPXfPcELuRgiZHQwX2B8y+4aULxMwy1QbQnMZ2O9Fd/c 2Bm83Xsvzdcv9HNIYl1XjHCuO6twdfiRA/1p+WWS4K4kP5B6W4hh4unqz7doMqpz VxaMO5txpeAQIyLO/i1RaocJEdCKZlogfCunLqBJkAOruuAacLI+VmB4ZovGfyIA ZTBWwK55wqF+Aj3IS02kuqFZJdV4L++GAxV4aTWU1CVqn7MICkVgHdUv4/XKv6l4 Mkh3ttZFJTT8KJljwYU7Pl2w86eDDNJeXeVGGWjkQ3YTNejpRQnh51qD9dOn7ML2 eOwlI1BY4LfrOTa8acQNf0m9+JhqzZvl6Kbu8/RqVtZd8c7tnrmeDUnLD3OR6pzy 5oe5DvICsILb3uE1NNH3AcdiBk7cSjWA4X5zjoJVq/teyp91yfeuHWDY/Xx0YQCH NYFL42lzAZRrUGr9arWVZIk9m7miDpGOjpay5S4wdG7BOWf/HJ3beS+folEUBNZt fG7EASo6Hehzow5skoCv2RfTITHThBICJ3Ma+V2saQG1eYzPnJ9RlJp4oPHNZtrH ZmfAf8L8pcqV2lddWeslmY36MIH2xXt+ejrF1unZTz1Ki7ZO83TPgheK8qpPg/y4 X5Y6x30CAwEAAaOCAmEwggJdMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU3vxW9bJs iG0VUCl3YdqozT9/nDgwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggtsYW5ldGVrLmNvbTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB3 ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABbb+VjBQAAAQDAEgw RgIhAMcId7kNCoBK0PEBGEDGPSne2xN6W+DJ6JQumOAiNdYOAiEAlANYLNQTX5ws zDTQmcYvwhPJFFfKlnTPWdV4AVNiZRAAdgBep3P531bA57U2SH3QSeAyepGaDISh EhKEGHWWgXFFWAAAAW2/lY4HAAAEAwBHMEUCICjtYDYZYG/Msq8lCxfImiSc7Tep TCKtNmPFdB3qJnLAAiEA2MDP3SfwT8dpdUE9bq+VztQUHYQ16JUkZog3r5kPtcow DQYJKoZIhvcNAQELBQADggEBACMq6+p8cBLMehjn3iSyFuXWOuS5YSN7RNJKQx3/ /Zk8N+IiUOo9pupYGRcMjcqunwoO5jmHlcGfUX0ZbGRcQCziNfh+TLTMVdNp64rN sHcE+Fo5B/EtVzPZFId4+hLdTUfvIK8YgzXsOAO4Q2q+wsPrM4NGmr0qgqpTpqzl yN0Y66WAoYdCtHNfcBf/6yITGeIFzPafagCiP/5tYoBUz9L4xrRcrDIkmgS+e5O5 jQi5ERwgkFk/WyT0JWy12MvmJCXOLQlO6uWV1a/Y7b77YXkbj8Wd7MhaWWWs6Uyr fPXsoM7VOlXtalK7UW9EBF9ywEWJTEpTriQX0oWiIxXi9Aw= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwUajpDJvgZoGX/6MbzEB 3iB0dkudXR6g1Tf/BWeI1DbnX2RqNZLONGw2bPXfPcELuRgiZHQwX2B8y+4aULxM wy1QbQnMZ2O9Fd/c2Bm83Xsvzdcv9HNIYl1XjHCuO6twdfiRA/1p+WWS4K4kP5B6 W4hh4unqz7doMqpzVxaMO5txpeAQIyLO/i1RaocJEdCKZlogfCunLqBJkAOruuAa cLI+VmB4ZovGfyIAZTBWwK55wqF+Aj3IS02kuqFZJdV4L++GAxV4aTWU1CVqn7MI CkVgHdUv4/XKv6l4Mkh3ttZFJTT8KJljwYU7Pl2w86eDDNJeXeVGGWjkQ3YTNejp RQnh51qD9dOn7ML2eOwlI1BY4LfrOTa8acQNf0m9+JhqzZvl6Kbu8/RqVtZd8c7t nrmeDUnLD3OR6pzy5oe5DvICsILb3uE1NNH3AcdiBk7cSjWA4X5zjoJVq/teyp91 yfeuHWDY/Xx0YQCHNYFL42lzAZRrUGr9arWVZIk9m7miDpGOjpay5S4wdG7BOWf/ HJ3beS+folEUBNZtfG7EASo6Hehzow5skoCv2RfTITHThBICJ3Ma+V2saQG1eYzP nJ9RlJp4oPHNZtrHZmfAf8L8pcqV2lddWeslmY36MIH2xXt+ejrF1unZTz1Ki7ZO 83TPgheK8qpPg/y4X5Y6x30CAwEAAQ== -----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 375366318466123351170170880489504294780291 . . . . . . . . [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 2019-10-12 09:48:31 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 09:48:31 +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 'lanetek.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 788497019549631713825299840426492644449061781901698154494227861436043228346481054981247964885713308353389886575650115854499367976202540812734304144078504600282499945856819928485737561938797527512050351033460204834754459848926606758325122623470730956927130402872310624590072759169210823344514627932392753203464535670638515251773873646969932404851120551633421776009006006909926453081467235454140624851703749582923763737803862795150313156534052532365774798632221871794277562544227191521179587691615191520966149279794377547335001140681102269487163019549819131297816328086252221268637213931624705652241845593665681195007175496237164696486251817090198668880287187521471644820391296003621864004625308676489656884463239079707669502036843925017661548349679855042184626469800694913564711232078027441273845143658454277717758588149775867094129001872715470300526898339718864194467147972973933661846471633848441024269511420856490810167778849750062239047747004229970689051780615031586532177102999671622893776050694998432042149160868653299375098506506529128653938169122028674581611481016399855466867037089238795594122664956843746130026785707624757933874831739475768583298000474047608695708095343927100926926905831801654903513267350323823981610321789 . . . . . . . . . . . . . . . . . . . . [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) defc56f5b26c886d1550297761daa8cd3f7f9c38 . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lanetek.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dbf958c140000040300483046022100c70877b90d0a804ad0f1011840c63d29dedb137a5be0c9e8942e98e02235d60e0221009403582cd4135f9c2ccc34d099c62fc213c91457ca9674cf59d57801536265100076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dbf958e070000040300473045022028ed603619606fccb2af250b17c89a249ced37a94c22ad3663c5741dea2672c0022100d8c0cfdd27f04fc76975413d6eaf95ced4141d8435e89524668837af990fb5ca . . . . [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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