rekefjord.hertig.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c0:76:f1:c4:78:bc:f2:6e:b1:2f:05:fe:1e:a1:26:7c:a5 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=rekefjord.hertig.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c0:76:f1:c4:78:bc:f2:6e:b1:2f:05:fe:1e:a1:26:7c:a5
Serial Number (int): 326829176476064589973363406645702705970341
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 72:33:59:70:ab:40:de:76:84:d3:d1:83:fc:3b:3c:8c:03:4a:ee:b9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a0:aa:fb:53:ac:f4:3f:78:e3:83:62:d0:44:90:4e:62:7e:9f:f7:da
Fingerprint (sha256): 6a:eb:25:74:db:b7:58:a9:01:b6:2a:7a:c8:68:e4:c7:72:ba:e7:f7:d9:91:32:c6:6e:63:a8:a6:bd:77:38:86

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 rekefjord.hertig.net

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for rekefjord.hertig.net

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

rekefjord.hertig.net

Other certificates including the domain name hertig.net

(limited to 100 certificates)
cloud.hertig.net
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piwik.openworks.ch
rekefjord.hertig.net
rekefjord.hertig.net
piwik.openworks.ch
cloud.hertig.net
*.hertig.net
cloud.hertig.net
cloud.hertig.net
cloud.hertig.net
rekefjord.hertig.net
cloud.hertig.net
piwik.openworks.ch
cloud.hertig.net
piwik.openworks.ch
cloud.hertig.net
cloud.hertig.net
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cloud.hertig.net
piwik.openworks.ch
piwik.openworks.ch
cloud.hertig.net
piwik.openworks.ch
piwik.openworks.ch
cloud.hertig.net
piwik.openworks.ch
cloud.hertig.net
cloud.hertig.net
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
cloud.hertig.net
cloud.hertig.net
piwik.openworks.ch
cloud.hertig.net
piwik.openworks.ch
cloud.hertig.net

Certificate

The complete raw certificate details for rekefjord.hertig.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxY/+kHSqT8+Pzt4SlJ12
USYsXob9AW1GUk0QV08crKbgVDS99ZhPcl9VK2o++pWK52ZZsmtTfGfKbfOMuWiY
Gm27nlgCtP7eR1TOKVQ26aYplMsC9D1o9b5O3ORMtnXgoQ09BEyKWPdRXyLF4cB0
mY31my9Wq64yTFC4Sdmlr/yUouE3abfrp0urofpLRp3eQ1+w3pARoeWduivuHZfN
yON89n3+3fXrD3vJnMj2AhzzO/W4HvdiT2oVDzf6taSWAnbQPU9prp+XK71qMYdE
bdJhlRma0W1iB/tBd+1D4rMSz9JHmL+7UCLbFgwYrSH7y0F1jZHAwk8I8wmjsydL
swIDAQAB
-----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 326829176476064589973363406645702705970341
 . . . . . . . . [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 2019-09-06 23:15:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-05 23:15:16 +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 'rekefjord.hertig.net'
 . . . . . . . . [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 24939952359310728056472731068542298201732634979739178373271778432133834537490550573298295910582778672066266883830939608166596863833307639284742913491270225904494750627427888169227357773599016947877322301807394570908336741446721060541534509193210220187066772550552455313810712682014211359707887830136810806608236244139004118414386250144329665395804344391650011376618521905133603887801472338277936074484615751783070772301283332837630030301795266834980322857731365058565120453895542378944164574214577930440440866384592341966605000032536537761575172767836101257187572677110690250566234086796136671242635058947463190105011
 . . . . . . . . . . . . . . . . . . . . [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)
							72335970ab40de7684d3d183fc3b3c8c034aeeb9
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rekefjord.hertig.net'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d0913347900000403004730450220357a9bb0817613da383820453344fa939adcb7ea3fb09a246bc5557a10f545aa022100dae5acfb08c67e1a5eaf678c24e9cb921fded1e2b1dee96c023ad02177fe57e6007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d091334940000040300483046022100d501a3c636216a1dc502b2dd1ba36a59ea420f47ebb7a539c8a80179d03c7d8c02210082073fa2842da1a27a0e68532dfbd52ca0091628482aa4f4a704d692ee756619
 . . . . [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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