www.flexlabel.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:52:29:b5:58:2b:9f:b4:f9:e7:f3:89:ef:f4:44:1d:8d:e1 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.flexlabel.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:52:29:b5:58:2b:9f:b4:f9:e7:f3:89:ef:f4:44:1d:8d:e1
Serial Number (int): 376407737756424799957899625188725899496929
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e1:2e:f6:ee:46:36:de:e4:57:a0:90:62:d9:f9:89:99:30:94:15:0b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d1:9c:81:4b:85:c3:db:b0:cf:f9:84:f3:48:61:e1:62:d9:e4:bc:96
Fingerprint (sha256): 1b:42:d6:df:09:80:73:c9:91:e1:8c:5f:5f:78:68:82:89:0a:13:b9:0d:08:e3:d7:a1:5d:f9:ac:56:67:be:58

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.flexlabel.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.flexlabel.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.flexlabel.com

Other certificates including the domain name flexlabel.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.flexlabel.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 376407737756424799957899625188725899496929
 . . . . . . . . [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 16:56:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 16:56:57 +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.flexlabel.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 764881472286793053688171247439915988737173075235702394034746446189808325500806422245619550847030261111084511579440057304031709484213910146310678789693348751623724179312114809465081337693271686404292098015227159237986504673686955285023665785834107603088313620021155235207936688120127527457315694215571188955214011500716380018827269779694727078830735888288950174285229803536779368643651140084710074871903327281868799235057710208368089066158864790680208190027677290066768691556381553802326609708022258855401789737879382325494497770674492067746869161083825784313040405872268349794000734003367093823351791217347131345471343403564020830053597678623652479683133658451288719750364076409250405740429599599405296544522571652223563408390581399780610624519874457765421208116736664346201934271620794836754931268798003951413471353050264028047156033404861850527912605660785328611895121699961296295384863676707095178285912811329865644353268578518918395493672577468468286977060233391988555600737285579365405312196949315944234883698527710411490853885621042058053702139843935898397197529402561345094350277797446846705522312955118716477319816606910501001384894839326240638561355824366872379044750898075102769532105768132245326652625624022171646185163361
 . . . . . . . . . . . . . . . . . . . . [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)
							e12ef6ee4636dee457a09062d9f989993094150b
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.flexlabel.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)
							00f00077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ef61b58eb0000040300483046022100eb9c865ec649e6d4820d30a54c1ad6104cc638b3e777e6cc9066f475dcc22bab022100b57f41a10cde0ca05b3063e099999063c22fe5253696931beb947f5409b2f60a00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ef61b58ed00000403004630440220139024c534672e35433dc6d634483054102e25f6390e3d5061d11d395f7dfa6e02201a9e1cf1c506ea35a5e7a474b72af08221051150008905035e1a2fa0903b4a57
 . . . . [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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