edmondo.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:70:d6:53:c7:de:ea:49:de:a7:db:eb:1a:4d:d5:9a:d5:5a 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=edmondo.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:70:d6:53:c7:de:ea:49:de:a7:db:eb:1a:4d:d5:9a:d5:5a
Serial Number (int): 299733372696023750235458173453338624578906
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a6:7f:9a:4f:bf:cb:41:3c:36:ce:58:8b:f1:f3:36:f3:4f:ad:dd:a6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 85:48:ef:0c:c8:67:80:6c:72:2d:98:4d:4f:7a:d9:5f:ce:84:14:26
Fingerprint (sha256): 91:86:51:5a:19:bb:34:c2:e8:58:a5:ef:61:0c:fb:9b:92:2a:1c:c2:30:83:93:d9:15:ee:02:55:05:02:52:c9

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 edmondo.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for edmondo.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

edmondo.co

Other certificates including the domain name edmondo.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for edmondo.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 299733372696023750235458173453338624578906
 . . . . . . . . [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 16:38:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 16:38:24 +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 'edmondo.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 715463818500305092598767547595121525103849309087198917847415224196079023312703151358940065874437556588040440613392177901546169825468159333608141413746705828646918059223513766377619404472872893081992603124291712366279888704596939653041699732738258756292929394177527052505385830563466209490835216355155950068287399706540270509756724842229164708121910954961516778585869619583121306857632969031809934008120042301339545839210212008631988132047282065552563464353279435558258392265196100633120659326716749349818944534775472264194160027674751505595233157395645233603190261426565448073938892526287555743102599894365556747187411711241941056819062857223304548263338422628591608715625082725760447519024020953723897669175726034838197600100028704715508599863145675943736280821245189011205131007520033251792486053736628083713681934901142579513078672593125965857739304896339692518505421414587456621292708316926923435297948954046786886089388448569290646811051569186885350375421261750991993168768964564055388823476687554124903546302332244519721082432170122170452525874094949150151061649990437427479946945470249548067965761473970084633765183807174351900573101929723961892656415808940939990262207168524198507093107259221124949051925217748124910631322133
 . . . . . . . . . . . . . . . . . . . . [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)
							a67f9a4fbfcb413c36ce588bf1f336f34faddda6
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'edmondo.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016aff85913400000403004730450220251b2383d503ba1796f2c962436692f82ba0e194117e5b64ca67168d54a04556022100a16feb8594d74d693cb74aec37eab431ff781d4797fdc61b9845171a030958dc00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016aff859323000004030047304502201c1bf59010087e1e9d56dc78e2e5dc4f7413844ac1d7fee4c772d1a1e32ddf74022100d283cb8292497d7a954d695136377092b64f30114c4896932dda1ae4f8e39c02
 . . . . [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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