absage.ch

Issued by R3

About this certificate

This digital certificate with serial number 03:55:bd:92:be:2b:85:27:a2:8d:c6:c6:6a:51:6b:9b:b9:ab 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=absage.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:55:bd:92:be:2b:85:27:a2:8d:c6:c6:6a:51:6b:9b:b9:ab
Serial Number (int): 290512845007211049623053760449172079360427
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4a:a0:3a:32:fa:25:90:b6:6a:d8:84:a5:7b:51:8c:62:dc:ad:bb:93
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 21:e2:89:e8:8c:96:92:47:12:6f:56:22:a2:40:1c:87:f1:81:e4:f4
Fingerprint (sha256): 8d:e1:37:d1:2c:99:18:57:52:44:d7:5f:52:35:bd:5a:0d:3f:55:af:f9:aa:19:64:05:d9:32:40:8d:68:ca:4a

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

Revocation information

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

Check the revocation status for certificate absage.ch

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for absage.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

absage.ch

Other certificates including the domain name absage.ch

(limited to 100 certificates)
www.absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch
absage.ch

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxM2RdGrzmEFd0bfqnNpg
vkl7/eTb8DusEM498Guyx+Q9cbGWLunDSoTo8srZHSgiWpYMDDdunbuurmqikw9X
9jPscVtUUtqRZvGnPOHIxbkXtN20F6N5crW1SQsF0kocqcnTcYLkfteiTJlpUGpg
0849MVWnUf5zRN2BY5MDHMevfhq7b87OiYqSgpPKKEi12/0Z8zlGyY1/f7wSjFON
YF82tBlfPmwzMsaeo6dsqqqczY/XT6mnOzt8V7Vls1k5rniKFA1jLI6t6oSOt9J0
Q66iM6vgfFn4aVHeXR3npD2gEPtbnutwjzKRbjYYVdi4vZudli2kNyIrffYgRkLg
lwIDAQAB
-----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 290512845007211049623053760449172079360427
 . . . . . . . . [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 2024-01-23 16:15:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-22 16:15:51 +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 'absage.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 24844077222300515830853010974078710571553847710412067800656704302513531305693975914337720806704257904114833637983087106695648477111714802678389753895953282441360767542867302027749254847544382888091974655543953513074874567608424761864843692511564795235320375171628894244061621025919562585048298722391174362972130842511819655549509945361548733316748954804491510106353498896010023927376045048618960002750452027712572152094585153048249030356680779296468593053709155012718617152363006394894666917982908396126807065343629005869668472247827283644591040287417191772400335989864611749399270856123889008681534704703083229929623
 . . . . . . . . . . . . . . . . . . . . [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)
							4aa03a32fa2590b66ad884a57b518c62dcadbb93
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'absage.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 (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)
							00f10076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d37523d1b0000040300473045022041d3c20470cc4df6b9b00053bd40c1d120166829a560dc9481f6fae16edb0e2f0221009fe772222601a386442291231aa1fa08c1824d4f111864717fe719eace9efca5007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d37523d250000040300483046022100f5e6463f2149a673cf3dfbaf3283fa7f2134eaf5bacd6aaf4590aa3300e55823022100b2a55ab0d667a7ba8d6c92627e5234a2abb2eb9d5bf82f711a1966a5b96afd72
 . . . . [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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