2017.barcamp.asia

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:a2:9c:0a:b2:11:5c:5a:dc:35:8a:86:dd:9d:31:cd:ca:b5 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=2017.barcamp.asia

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:a2:9c:0a:b2:11:5c:5a:dc:35:8a:86:dd:9d:31:cd:ca:b5
Serial Number (int): 403782302270188420568887007461613385927349
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 52:1d:d8:6e:cb:a6:e3:26:d6:49:c6:af:13:09:74:5c:0a:73:59:5d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 70:34:ed:e3:af:71:e6:f2:76:e0:09:ad:d1:ee:bc:42:e3:58:aa:11
Fingerprint (sha256): 7c:de:2c:76:c5:38:85:09:b1:fc:a5:3f:2e:74:19:71:ba:56:0a:c2:4f:04:51:25:56:d9:a3:5d:d9:e2:ae:fd

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 2017.barcamp.asia

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 2017.barcamp.asia

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

2017.barcamp.asia
www.2017.barcamp.asia

Other certificates including the domain name barcamp.asia

(limited to 100 certificates)

Certificate

The complete raw certificate details for 2017.barcamp.asia in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA5RQYMCBHXij8ZFzJV4Fj
rOkpDzX5BNWvvWf0zEsLGKxJWvF9BVO+1VagdKfC4TwO5M3vwBwB6RfxfiDeif5S
EVq70YITmatLWFUwzqx4hdJRVC5QzUKtqx0kU0f2ECPgoz94xoOdV0KtGH+R7Xi4
E/KtDDF68Z11vKic3lF6EOONoNOIZ/aVjuj326N2qjwzHlX9hnpL5vKNpi+LHNii
LcVnJX/b/7DCQzbTqDVComjAZtwQOdEq9hH6VuKXW4BZddDLdGHVKfSi5QBZiGXn
6JbGvB0YxITtybTxpYj4XrADfb5JsY6PpBqw6IuQqqU0iFr5XS3Y2YqpmYVUcExo
kxVHHrS8OT+PFWuTHxHkGOgGS8EI8GLx1DQr24mYuVugEyY2fzGKZEF/g6l6i8Pc
VncDffeYHegxuSKZCWwQQsFP+ooz6jZJ4r/S30ad2onTjxLBGfvqjIy/kXbYk96R
f+i07LgIQwDDvNtzOd/He6uVi5MKqKtKEinxrnZ/91/a8GZr52aV4aBHXzBlZBO0
OsMwJR5EUBzilcoa/SmPioN5DL2M5lnfSwI5NtctVjO8B4WPosPSfHoz1w5AcOTY
gyGH384RuoNCsEDiUDG37Z8whgN7+512ajMqIPeRianfRCJET59NlzNB73384o3q
wlg3229xuFHrQTL2+9UAXeUCAwEAAQ==
-----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 403782302270188420568887007461613385927349
 . . . . . . . . [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 2019-11-15 22:30:38 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-13 22:30:38 +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 '2017.barcamp.asia'
 . . . . . . . . [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 934558719482317791001175020418815610059447243541452439092514925772678882669810284027994280479576874310136730611875757619520332006597004850079514007262714758399733255446169408962436041495457111612768343064145306118040102558521721688765257627033702390029152879512547072090479211743301864388933774332504401863290645731836270550643340950688666297729858940495108202008491718939196263612259572807250917866581363204373344182261430423111980230340318280201346084727788649134058544215241335517605615666458763596702861913194812378684012895018545500231266005943406475401690268959458044625589182431879947616439565809375310375164087588842587932195405472707611978123715873182586005319912642915036813547305877104279591749793971341133109390851791897342607122862241870111726676775888268536240060215849806042881403015770692089569630032461584827490552294422356257835319957137276417748189037311346812984632429274532419509031464454378903817548444988760359481800988617964330165848678305176837193873395715796341987602394799096879094733258961056623374544840014881046864817073412829287454614015772094806961393669034515279823398078222976205857743833636442799484743496607763263329114514585919049699424150828883866557053100411271844781635818697156638387539566053
 . . . . . . . . . . . . . . . . . . . . [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)
							521dd86ecba6e326d649c6af1309745c0a73595d
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '2017.barcamp.asia'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.2017.barcamp.asia'
 . . . . . . . . . . . . . . . . [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)
							00f20077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e71677e45000004030048304602210082b9daa0ee8d30654886c81db6b5b3e52e6d9cef9374e3ad2e3b1e16899d0128022100c1bc1c52afa5112037520e04e29b65bca5a0167ddd53583fb4b073002f81424900770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e71677e4700000403004830460221009fdadc7ed767f488d1f6d18af54bc2d44c3f0818f05deca9916f00ec9dd13258022100ffad3f998059ac59a1ae7ef4ce9c271c43d17800961be96d0095f7207fa4b38d
 . . . . [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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