www.lanetek.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:7f:f0:fa:7c:b7:05:a0:04:92:d1:ae:b5:b8:85:e5:16:ff 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.lanetek.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:7f:f0:fa:7c:b7:05:a0:04:92:d1:ae:b5:b8:85:e5:16:ffSerial Number (int): 391985319648722470430443770667448253355775
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 1e:50:dd:6e:eb:de:a3:ed:06:61:fc:51:1c:9c:83:f4:c0:b2:f8:81
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): de:97:e9:a4:c2:43:d8:74:53:64:67:46:5a:92:86:78:9a:b7:29:71
Fingerprint (sha256): ed:d0:13:79:58:b8:e8:c0:81:75:ef:d2:37:63:58:a6:82:9d:c7:e0:ac:2c:c1:77:6f:8b:62:bf:49:b5:69:e3
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.lanetek.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.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
www.lanetek.com
Other certificates including the domain name lanetek.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.lanetek.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWDCCBUCgAwIBAgISBH/w+ny3BaAEktGutbiF5Rb/MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTIwOTQ4MTZaFw0y MDAxMTAwOTQ4MTZaMBoxGDAWBgNVBAMTD3d3dy5sYW5ldGVrLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBAOXhYOgY1txpDnT9wjSvpvYbTps7OZFm CJsUHaABPyQhDqbD9N7ldZsP38VuM/j7KtliVtv8JDt5KL/muOn5zuaAqcn2Uda7 JyUNlw1iIDmH2j0LJqeewD2sbheFjhHaLni15FuSJTB5OaXphlrzEAhYEJLtjFIf nYHtIr1epWIPuj895LNxVMgb+od9U1XYQGlUOur+arqhqFAwn7MdmhGfz1aqDT2W sEo6hwp6Vllr/ClghsxGKGm01cO/zwseNF3B/3oghAmbtlgOtRrZOGlRYARd6e2n EHeLEHuPY0OmotgzE8r/7Hp1BWTtbb3QE5s1jzOK0dB2O4CVcXd3OqlSIx+ICINn xdedE+sDFqcR2sXViYM+y21/YAo8JG4KyAvvwJuAzYXSWHrDUVbdfMr3Vf0N6LWn uz5gCPDn+atUwBr691tHQbHfg6x+Wdm+Xxup9oHFY5AEiXz7F3mZhEy0ZRZyiBcH /HKFxEqizkHzXAveEQ7uTWL9Wuq+2VGfbQsSq3/5+JM/gt2PCYIYQjyInVO8kyeA BHKRbQO/3Rf03j8pDED9WILWUjULZR4KTwSkCHRs/tJVH6uvGDqdXo4JrQMz0W6Z 6deL6rxkckgt4CsKKqaNQBhRh43qzeInTWO6C+rZdOWY2odMYoDRdIr/XQUzgcyl MhyjPapDIURVAgMBAAGjggJmMIICYjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFB5Q 3W7r3qPtBmH8URycg/TAsviBMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3LmxhbmV0ZWsuY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBgYKKwYBBAHWeQIEAgSB 9wSB9ADyAHcAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFtv5VR KgAABAMASDBGAiEAqdvSSo0InD4YZm5plZbOFBpCdwYNG88FecKpnDHrmQ0CIQDm lxvUM0rIlyjhxXD+xbI5HX/hvs+8SB166Cri5pwRjQB3ACk8UZZUyDlluqpQ/FgH 1Ldvv1h6KXLcpMMM9OVFR/R4AAABbb+VUTgAAAQDAEgwRgIhALJF+aZmf3BZa3cq A2j4ahAlD2hg+8jwJCselb5ALLeMAiEAshaQwSR4hXm3ExfsXIi60bj0YV+FfVXD VoI6RgAKJZ0wDQYJKoZIhvcNAQELBQADggEBAGnSdqADswDD852Ngp2UTPIZAcLa SDht62xJb6d9lU29aH99df3+pT7Cd81tHypEqG8szG25q8mP3vrDuyJTR/YV9N8f N5PIe7kIXJ6vp2hBAUKwFfte0QLDwq6W1V9Syt288Ea6ONepzuVbMQXe3/Q1XG0H tpNTId7o2+4jUUDSYmhuQOzkwpM5kJjoXrqY83y0Zh6ew6vlExT27Cfnc/oWtF03 kEC5TSz49cq9+2S8k5xWTOedfzV+mxD6EwNADZUftaaBw01KaewivUrLkjnNCg57 yIhlssK1g7a9A0WxS/1KXlwft8FtnU5I9J3GuN8agdGDTCmsBXrcbECuMho= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA5eFg6BjW3GkOdP3CNK+m 9htOmzs5kWYImxQdoAE/JCEOpsP03uV1mw/fxW4z+Psq2WJW2/wkO3kov+a46fnO 5oCpyfZR1rsnJQ2XDWIgOYfaPQsmp57APaxuF4WOEdoueLXkW5IlMHk5pemGWvMQ CFgQku2MUh+dge0ivV6lYg+6Pz3ks3FUyBv6h31TVdhAaVQ66v5quqGoUDCfsx2a EZ/PVqoNPZawSjqHCnpWWWv8KWCGzEYoabTVw7/PCx40XcH/eiCECZu2WA61Gtk4 aVFgBF3p7acQd4sQe49jQ6ai2DMTyv/senUFZO1tvdATmzWPM4rR0HY7gJVxd3c6 qVIjH4gIg2fF150T6wMWpxHaxdWJgz7LbX9gCjwkbgrIC+/Am4DNhdJYesNRVt18 yvdV/Q3otae7PmAI8Of5q1TAGvr3W0dBsd+DrH5Z2b5fG6n2gcVjkASJfPsXeZmE TLRlFnKIFwf8coXESqLOQfNcC94RDu5NYv1a6r7ZUZ9tCxKrf/n4kz+C3Y8JghhC PIidU7yTJ4AEcpFtA7/dF/TePykMQP1YgtZSNQtlHgpPBKQIdGz+0lUfq68YOp1e jgmtAzPRbpnp14vqvGRySC3gKwoqpo1AGFGHjerN4idNY7oL6tl05Zjah0xigNF0 iv9dBTOBzKUyHKM9qkMhRFUCAwEAAQ== -----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 391985319648722470430443770667448253355775 . . . . . . . . [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 09:48:16 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 09:48:16 +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.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 937830148724927300236506160788984441000742517164836185753852142473285060756442728559121512851920689787831635441867098124623711773480880065316797367200844162907676227210241353947819007616779498009358070516568370197671077973708435335752618542563068232625265198321040458378463825068393845116073806909687053557507574267323011617882560715924286385868951264547665198147501023769587066931305733268715502101903800550278640985443199436901209812554483477423966918224572658898887729457225150500659389996326464779711089975714595883295849117624218831396391951072827191416008177105899856193509031245708368017991719231620677670746417880068574423393714280167444151348717891195286311936377990964610916200700917825134604398728453038104845201699639902459525717933959821224426496478454340126551463609902068678659399265061286891347838314705611896555971931523189970244909674562806268763120275367253336306711044121119273879332779334957525625682240589548589753679106895838179573002854818807495236901427906905651401500151081182408948704769603801716939867604719419612150144250735722142767671218418261657699417834477148804494854901475703273427148993181218078197980714713388519337735536634911620709563089219420828454716840313156974505407084849218458765387449429 . . . . . . . . . . . . . . . . . . . . [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) 1e50dd6eebdea3ed0661fc511c9c83f4c0b2f881 . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f20077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dbf95512a0000040300483046022100a9dbd24a8d089c3e18666e699596ce141a4277060d1bcf0579c2a99c31eb990d022100e6971bd4334ac89728e1c570fec5b2391d7fe1becfbc481d7ae82ae2e69c118d007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dbf9551380000040300483046022100b245f9a6667f70596b772a0368f86a10250f6860fbc8f0242b1e95be402cb78c022100b21690c124788579b71317ec5c88bad1b8f4615f857d55c356823a46000a259d . . . . [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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