concerts.info

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:bd:f5:b1:5b:89:71:9f:f8:ab:76:7f:c0:ca:25:7f:a5:9a 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=concerts.info

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:bd:f5:b1:5b:89:71:9f:f8:ab:76:7f:c0:ca:25:7f:a5:9a
Serial Number (int): 413089092827198318630806254734343172760986
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 36:25:8a:a2:2b:6e:26:1a:4d:7b:93:89:b2:4b:8a:3e:34:01:1a:fd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fc:8a:e5:f1:c7:84:38:67:4a:11:f6:3a:f9:0e:d8:00:7e:65:5d:3c
Fingerprint (sha256): a6:dc:6e:2c:80:da:6b:00:c7:0b:bb:80:36:b7:cc:c1:c9:e5:87:85:fd:b7:7b:5c:d9:ab:5d:9c:39:99:e1:49

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 concerts.info

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for concerts.info

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

concerts.info

Other certificates including the domain name concerts.info

(limited to 100 certificates)
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concerts.info
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springrolls.info
concerts.info
concerts.info
concerts.info
concerts.info

Certificate

The complete raw certificate details for concerts.info 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 413089092827198318630806254734343172760986
 . . . . . . . . [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 2019-09-30 01:16:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-29 01:16:54 +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 'concerts.info'
 . . . . . . . . [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 775788759952747356500705556936273667910416857468862183270944298009686428440689071183779806542956937519389140519368418627321852689988643340178583190498725438519897240040860915347705448826360803163212086300532942461361922921692525882620106710029546163033105537597094352884196997632723211898339094346258590045071666534674378174375517491381322990367608903731061611233157262359408465784351220953183190060029795912185910641517090353548973629433706480803012271088178327495059033420320910304814671770436763063676886324195836417954727210174200761893007175035937727051512585934269874506545524182113976187515745945381392846369281817046831622062050526339535235744143396145783527695303393361373900402614122495640395859157478774274014558802878636465869085328886854283548300688538370117305730148364014251326020231469490073846221388492841865139828533310723415557727651075112085809050415925691183408403289930605907321225167271457793585149283409508043498428309146407849616710891291898956250385037720208925762037301763394647471886201154760410576432495877647231661635510245433313153626550341273044470492853310901370855720516715939265139688732142798812749430435418504574585256545593447032124256331261504331821628254073756708512627457842478652829447807701
 . . . . . . . . . . . . . . . . . . . . [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)
							36258aa22b6e261a4d7b9389b24b8a3e34011afd
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'concerts.info'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d7ff4d4fe0000040300463044022051da245eee5a108d6ac0f2ccf67c6b217cd6145e31125eb52a40d7b80612a16902200dccd9ffbffee5b54fcc395a75799a54d69fe6c6c921780ec9510aeb4611c00e007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d7ff4d4ef000004030047304502200b5641fbf4ec388c5e7974296d99e7cf54f79867c2eca416a90973df8bf699fc0221009e9e05353735e49a841ec7dfb3902c53dbaf278b92ac4687fb20b98b60944e95
 . . . . [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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