www.lapo.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f3:ee:39:73:ef:b8:b9:d6:b5:cb:01:87:05:b3:13:d5:7b 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.lapo.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f3:ee:39:73:ef:b8:b9:d6:b5:cb:01:87:05:b3:13:d5:7b
Serial Number (int): 344342127532456338192272608202957461378427
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 97:36:db:b2:26:fb:43:fb:8d:c4:c0:5f:09:ad:6d:ef:58:4b:a9:3c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 69:7b:36:30:46:af:28:bf:e8:c6:3e:2f:8d:6a:db:02:f7:d5:59:f4
Fingerprint (sha256): 87:0f:f6:f2:bb:19:ef:c7:31:35:07:01:27:49:20:f1:bd:d1:c0:fa:3f:56:f9:a0:09:5a:40:a8:61:e5:7f:ae

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 www.lapo.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.lapo.co

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.lapo.co

Other certificates including the domain name lapo.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.lapo.co 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 344342127532456338192272608202957461378427
 . . . . . . . . [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 2019-05-28 16:51:04 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 16:51:04 +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.lapo.co'
 . . . . . . . . [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 768278474071597051020364982420882644222704096719955085127278070742194948116662596245975387335629877225836177104605301107212531763946121304144755382043367331469352443126439203643542672180891543595888035757891492652560799430973448787911337837508618458766704185805962587026797870791120278912520216568717316543688736183814371497324910896358121167406148638347983967815757530613937499439410730420146252815808673374004221316024325452689553948295787486945366358043887060236203807517055640042997636636877405055855974633773286968609365269785657237030698874537866123481604763084813659220478583534997368102524198054023845453273455936275731511184404859914055202811889052134897478681392099119217032434134930074984393944350418507626973864521229013264307314732215523015848450751428473636078072597812613076734578444468025547848813341837974814389276869328649528758023862989083924325438970683083702263927288795782160647120535573857307728906876399138410583972825433640172963634560415277175157611118552671900890481341043225001660009321281460466700945522655847599333640339985697143161684398367178317383724093724819437165833718527323471532468477732356045441493869653929850187436029533775176404005467561812994967404621540007378976652434058491217975666355479
 . . . . . . . . . . . . . . . . . . . . [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)
							9736dbb226fb43fb8dc4c05f09ad6def584ba93c
 . . . . . . . . . . . . . . . . [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 'www.lapo.co'
 . . . . . . . . . . . . . . . . [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)
							00f10076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016aff912a430000040300473045022100e124fcc81002983fb037c7b4654828a5adbe50e893ca8d1eddf6c6483319c9c3022010772d856076be3c6f892b9ba7c37ebe8e0dacb81865f14aae7f82d5327fafa200770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016aff9129410000040300483046022100bcb05921a5669612fe488e2953427b06fe6037dd2e12f9f8a7c11858b802531f022100f042c74c615af2ef7b2e0fc9c2fdab3d45461f1c9fdd31ceb9f8c4b660c9eef8
 . . . . [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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