yakatodo.com

Issued by R3

About this certificate

This digital certificate with serial number 03:ff:ae:5f:c9:98:92:03:8a:64:e5:12:ba:13:f2:a3:62:d6 was issued on by Let's Encrypt.

With 3 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=yakatodo.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ff:ae:5f:c9:98:92:03:8a:64:e5:12:ba:13:f2:a3:62:d6
Serial Number (int): 348340644388440384421455261483437566157526
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d9:c6:a4:bf:45:69:08:c9:d6:1e:f8:57:cc:01:3e:fb:9f:6a:7b:1d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c3:00:c0:9a:9f:58:c4:43:54:ba:ee:74:65:12:61:bc:32:3f:1d:ef
Fingerprint (sha256): 8c:fb:d3:a6:0f:2b:5a:f6:fd:df:b3:49:e8:96:a7:ce:f6:ca:43:7d:34:96:53:46:50:af:50:86:ff:8c:d5:43

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate yakatodo.com

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for yakatodo.com

Public Key Algorithm

RSA

Key Size

2048

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

lifereminders.eu
www.yakatodo.com
yakatodo.com

Other certificates including the domain name yakatodo.com

(limited to 100 certificates)
yakatodo.com
yakatodo.com
yakatodo.com
yakatodo.com
yakatodo.com
yakatodo.com
yakatodo.com
yakatodo.com
yakatodo.com
yakatodo.com

Certificate

The complete raw certificate details for yakatodo.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvncSHpc9mOTTT2r/IQ9A
h1Dl8m0VgEivOxNmb/8CBt7VBWdDqkm7QQvVZGHUkocFKlXR2jA218029hMPdD/H
QS17c98dBwJEmrIm35azNE2EJLhiG28gr2LGmZV8DNFn8YYVEQMPeN81aPfrwZ9p
il5TD1RVk62cjvCe1dV2DlSDULp6RjKuiQ/6lQ4VPW92B0TnU027Nlc/aIzglsm6
vrUx3Vxhcq24qh+lNXocpVVUoGhDGtxOycQOICw8lzTaLS0ES60DtlHzo9ZHfMka
iEAy1DjqKLQaI/COdR2o25jxjpZdaMlIxeOGUbpUb/MBJCc7Qrf7XdJemAD37Jse
JQIDAQAB
-----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 348340644388440384421455261483437566157526
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-27 11:31:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-25 11:31:39 +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 'yakatodo.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24043993933188177987634905675731397178215821708768164690878063881691175592284109547771129189116157248201617544082268288820184439425540830534247205904712998776548059235469794509895991131838956857882222166492856224725314395497121261806212276444712020953643436791674786014745623093804325095281929439554893575204737035890527625504691221152867010441780814775918918142171192301862201904094586495305356169709388653178793164313966159860718739684151505817084092172784953788843687743750100021731268096119939258597473229223861079281509377914125460441991213090901691269779552285889030221402082810056334856935669817931924091117093
 . . . . . . . . . . . . . . . . . . . . [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)
							d9c6a4bf456908c9d61ef857cc013efb9f6a7b1d
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (52 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lifereminders.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.yakatodo.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yakatodo.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000188fcd69238000004030047304502206df20967c806b5f81c3ae57c9a0007b6f2f16d483344ae0927db3e93c093fd230221008222f92dbed8e1c2b7f68a96417f5370051950a53d81573e45dbd3f99e3b03e5007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000188fcd692220000040300483046022100958befbd09881c9c37ad146f7e12a441c80801607d2b3f1c6fc3b3c76c2d284b022100cdbbd4f942dca090688a057ae235107fdd816e7014c53cf93ed494fea0b4e791
 . . . . [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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