lanetek.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:e0:f9:61:db:b0:56:49:17:9d:e6:21:65:31:c7:4a:cc:eb 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): 03:e0:f9:61:db:b0:56:49:17:9d:e6:21:65:31:c7:4a:cc:eb
Serial Number (int): 337891593865135241562483590365361323298027
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 66:58:ef:aa:82:79:f2:b0:d0:bc:16:42:d2:13:26:44:1b:a5:91:1b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): c2:fb:d8:58:b3:c5:48:e2:7a:fb:b3:f5:e3:4f:5e:15:a5:4a:35:11
Fingerprint (sha256): da:f5:50:6b:fd:46:75:1b:05:ab:8d:59:4a:5c:77:ee:0a:92:bd:ef:34:a8:3a:ca:97:43:3e:73:2f:c5:b9:43

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check 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

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Certificate

The complete raw certificate details for lanetek.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 337891593865135241562483590365361323298027
 . . . . . . . . [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 2019-12-11 20:09:36 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 20:09:36 +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 852961689139132735110472376087098166486198586145642101661461101458337336298556051190023274934921399657530293166166827597487449490534334602376310775548938048907449984216150380885142592870915966413890409013723099752417733746559761643118599467880654744683465350455664872504567973825111392964670472590170907309304766555810593277739034185308308437460693349993077423703216420203587642894277321762331067555212339587036507240535747130296851088714673515035821319592203878422341099881163701055047842680764456658307717126220870138632782193376772948900242230423274803968575115975213139260461837516378007047111280921598465185206457351402839699170188895525023876028392960489221711856731375838695272384001458059698527696815157193358123788213227988449670877156004623539576233446500826347919356734718192204521131878488109750656112646765028128304458853708195288163724217439913055375675005137679783189554872888860429562564617391611813338437791827901808824935791076327714215275934496575401091546539795087364226428461622927227391042290950488218406451461409354450765649097397234327622283747571641244774522021100444211777323715034679084571820475392546634506269293559576596586642459927547910422338995228636269316375359187548857312024379467822382998032759209
 . . . . . . . . . . . . . . . . . . . . [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)
							6658efaa8279f2b0d0bc1642d21326441ba5911b
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef6cbb7d900000403004730450221008d59164cdbbb307417a2eeb0cbd70dc05791d504ad9d4e10259e2c72616333cf02201a4aa2c1f2af7ba0c282e3ef4df59e533e8c7b923b4c0447fbd4e1cd3da147270076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ef6cbb8100000040300473045022008d8ec79004365850088703a61f6179f882c6f2333f4e2a4fa47700eec651d13022100aa7348d9bfe29d25f82451292f66c06273b9345ca8af94de9e8afa99d0072d6a
 . . . . [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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