homewerks.ch

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:cd:4a:53:d7:ef:2f:64:55:19:71:ea:23:b0:10:82:42:93 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=homewerks.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:cd:4a:53:d7:ef:2f:64:55:19:71:ea:23:b0:10:82:42:93
Serial Number (int): 331193541226068729831083953357702622757523
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c5:70:07:19:c9:15:fd:ed:fb:c4:00:31:81:cd:d8:82:f3:59:20:76
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): de:45:94:d1:c9:f4:ea:ea:34:74:19:ef:14:45:0f:75:d3:60:b5:f6
Fingerprint (sha256): e5:11:4e:c7:58:17:83:10:28:23:fa:e8:94:48:18:75:7f:e2:f1:69:a2:99:63:7e:2a:73:f9:56:19:d2:71:06

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 homewerks.ch

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for homewerks.ch

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

homewerks.ch
www.homewerks.ch

Other certificates including the domain name homewerks.ch

(limited to 100 certificates)
homewerks.ch
marf.homewerks.ch
homewerks.ch
tony.homewerks.ch
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marf.homewerks.ch
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matter.homewerks.ch
marf.homewerks.ch
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homewerks.ch
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homewerks.ch
marf.homewerks.ch
homewerks.ch
marf.homewerks.ch
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woo.homewerks.ch
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matter.homewerks.ch
homewerks.ch
test3.homewerks.ch
test3.homewerks.ch
matter.homewerks.ch
marf.homewerks.ch
tony.homewerks.ch
marf.homewerks.ch
homewerks.ch
marf.homewerks.ch
homewerks.ch
homewerks.ch
marf.homewerks.ch
marf.homewerks.ch
marf.homewerks.ch
woo.homewerks.ch
woo.homewerks.ch
test3.homewerks.ch
test3.homewerks.ch
homewerks.ch
tony.homewerks.ch
homewerks.ch
homewerks.ch
homewerks.ch
homewerks.ch
homewerks.ch
tony.homewerks.ch
homewerks.ch
testma.homewerks.ch
testma.homewerks.ch

Certificate

The complete raw certificate details for homewerks.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsixsalkDW9xqj1T0+MWL
p2NnBD47sExE8x5FyE+ldIGsHhn6HWu/EFNKM67kdGqkGrDWQffDw4lgLFx259+6
akuE4MzftCheHKCTB8IjY7V5RhMvCQ6XPRxzSkolUfnZiwMBui+g4ZAOo9nvJrka
BsV+rxra6eYTbEF98mW9n3BQlnlrte++gdHxNftw2B1LEgcBiqIybgzEuvqE/ss+
gzKytcxjkT1MWRbWZ6NoHA3mqSMG6iPDla3vV78qUZSBTQ7Vgjezb+tuRsyp8EsA
XTcJvKu/ewrfhoti/kIyUVs2FxozgIL7F5GeJQ0A2wOQggvPcdqhm+7LkK6jd9k3
EQIDAQAB
-----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 331193541226068729831083953357702622757523
 . . . . . . . . [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 2019-06-27 03:38:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-25 03:38:16 +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 'homewerks.ch'
 . . . . . . . . [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 22492324327142076246192936177299464351145634064860046575412119348534954077163800142076200584223839010836152257739460691407802443275404192023753825735186125070091451179796987685198510174318570514462823715341851569839593758228484498574767435154303568154675522497596936506644020344569924026345388853192273464290827902553897614381071329664741769849495753149405135085456924930453527731429838715270978817504025960223367712949536113595671100471326248535991199224630958015038299543133269699097427433957401886046049857109524054017449206970378248926135846400066061882065706151651520335128593665257069889416336933905914234746641
 . . . . . . . . . . . . . . . . . . . . [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)
							c5700719c915fdedfbc4003181cdd882f3592076
 . . . . . . . . . . . . . . . . [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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'homewerks.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.homewerks.ch'
 . . . . . . . . . . . . . . . . [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)
							00ef0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016b973a1dc40000040300473045022100887a8221df229a173ba2c762c72713163b2808ff2dae9401ae2935d87d4c9fda022079b89e387b455716a94470e33930776334cd12d05953805461a749ce370ca0fb00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b973a1d180000040300463044022008730e2724aa0e0bd121c8328a1d734f7fad96f29b8a19a6cd339cb150960007022019a778e47f4abe232334db900708c3325dd3e0e688613c4b7f191de400bdf860
 . . . . [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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