absolute-referencement.ch

Issued by R3

About this certificate

This digital certificate with serial number 03:5c:2c:cc:ee:36:3a:a3:e7:7b:a2:54:cd:be:d3:dc:de:5e 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=absolute-referencement.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:5c:2c:cc:ee:36:3a:a3:e7:7b:a2:54:cd:be:d3:dc:de:5e
Serial Number (int): 292702385643890710705239524715568840891998
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0c:a4:d4:00:47:a4:c9:02:34:bc:69:cf:33:91:17:6e:8f:61:e2:71
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c4:d4:22:7a:ac:7d:0c:12:0b:a6:34:4e:a0:50:c9:d9:b5:68:a3:67
Fingerprint (sha256): d7:2e:0d:5e:18:f0:39:70:60:83:b4:05:1a:e8:19:f3:de:fb:e1:5d:b4:fc:84:41:f2:bd:6b:3c:29:cf:5b:79

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

Revocation information

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

Check the revocation status for certificate absolute-referencement.ch

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for absolute-referencement.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

absolute-referencement.ch
www.absolute-referencement.ch

Other certificates including the domain name absolute-referencement.ch

(limited to 100 certificates)
absolute-referencement.ch
absolute-referencement.com
absolute-referencement.com
absolute-referencement.com
absolute-referencement.com
absolute-referencement.com
www.absolute-referencement.ch
absolute-referencement.ch
absolute-referencement.com
absolute-referencement.com
absolute-referencement.com
absolute-referencement.ch
absolute-referencement.ch
absolute-referencement.com
absolute-referencement.ch
absolute-referencement.ch
absolute-referencement.com
absolute-referencement.com
absolute-referencement.ch

Certificate

The complete raw certificate details for absolute-referencement.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy2hgvjJchfpUGXX6Ak/o
8juL0ti46trKeTKbcsTln91fqFPm3ZEk0R2PemVgSEigsZlWgZJYxO2QK2Zri5cq
v6z9N0ijLQSlnDQfw0vdyVB2CCTMve7s1NF8t6S9xbTwJIT/DNuM80WfqgMw9l4z
7L/QR0FmnUU7tVA9sX9rBq0ekZtp1OEzYefA75HBcC414jLBRo4T/1s7Dnw/eYQc
pbT06jooeKvJDCU9ouQI2Lj7fNxpx2hnwxP2IpT+moiPcaFY4ivbZwnBHSRrMbnu
NrU1DqFDkdiJnGHNhvCkADFtOUKlXeXZ9iTBt/rXoVrcr4z6Vwwsb1j6CD2zdK1A
oQIDAQAB
-----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 292702385643890710705239524715568840891998
 . . . . . . . . [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 2022-07-28 03:37:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-10-26 03:37:21 +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 'absolute-referencement.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 25677846570008603604975328286271152646650752422955021033229466642606673087516387954749699955711002993257608426161795711981452098009672053031785887923118260520931967694753697470762021907879097201204021266518182612534665080184197152089516622484800285525817655615339441431020200070335768711400826509230416802089505700814720203165740192515485088949405745463486645577909864386385011810912256398987614690332324877647155003160675367063387838016729400343337451418749612950828963464693971934318320383017871814865097804431826578895953051989196367815036746089150807573018084427915304616230066105343067535898578882391456015532193
 . . . . . . . . . . . . . . . . . . . . [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)
							0ca4d40047a4c90234bc69cf3391176e8f61e271
 . . . . . . . . . . . . . . . . [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 (60 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'absolute-referencement.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.absolute-referencement.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)
							00ef0075002979bef09e393921f056739f63a577e5be577d9c600af8f94d5d265c255dc7840000018243184cb30000040300463044022046604faa5a2fb2b9088bebecd63c67f26d7fee359a24ad01e95b311dfc6a9be0022018d5c7d537b98de67c55d98eaef6a441182dc235e495a6d3b79b7977dcdaf6ba007600dfa55eab68824f1f6cadeeb85f4e3e5aeacda212a46a5e8e3b12c020445c2a730000018243184eb50000040300473045022047de226cf3165716d5a0c6906938dfa48c23af96465aa91d8eb87560d2f09a64022100ee3471d84863340f911c33101ca2c83b0bdf73c999ce618cac63a92b2b4946da
 . . . . [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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