absolute-referencement.ch

Issued by R3

About this certificate

This digital certificate with serial number 03:26:f1:80:f3:98:46:ab:97:33:84:13:64:6c:c3:74:28:e7 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): 03:26:f1:80:f3:98:46:ab:97:33:84:13:64:6c:c3:74:28:e7
Serial Number (int): 274588601239948544515340583506794710837479
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 54:82:59:5e:10:f9:54:b6:47:1e:b6:95:07:f6:80:82:a4:4f:59:04
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 2c:b9:eb:0b:92:2b:6e:86:9d:af:12:ea:12:02:b4:b9:cd:e1:28:ba
Fingerprint (sha256): b8:41:39:be:fc:2f:c5:96:55:18:4f:13:1d:c8:e5:dc:8b:01:d7:4f:1d:e6:f8:12:93:c4:ec:ea:da:7c:12:f2

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo2ugCNXMBk1Wp3Ei3V3u
+BOZBg09gUjMbQodRZ3HU/crGtyDiaKgJ86OD6qSnMVZwi24LtRod4LRstRFMyax
kVR809Fcs5CjQiN1Ujv39VEgQYOreZqWINE/weGzS7o7PEolTaCtF+C/bCthvyu7
zVh+UK1XKQ0EGsuI2ZzlVxxw512gQa6ITokei4ZoJutv4O5570TAc0Hgsv1ebYqg
IH8QsHJuHduYp/MCwhsK6Y+Sdb6U0v6sfG32gI3GItI8+dMhoNKYphUYflVSP1oe
MuUT9vmPFY2pBmVEGorGRt9KBWk7CTxa+P95ikDNKVOz/6WNcaBJgVfROLTV3/d6
NwIDAQAB
-----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 274588601239948544515340583506794710837479
 . . . . . . . . [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 2022-12-27 02:59:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-03-27 02:59:34 +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 20629915641462137630277733351683032552799483265919727088018553967056714838374311385736733065051093036910180758587959173305036659636856920361603636697661228538128248082099045410656089361697054496478617273110437851704067133571287759337620797265170996796894423649990166984192145498426025489859400992234789815923407964797050484361519531666253307231561805937593435495773005959442454408560676233595617263676230271155009651609308579821798414791127797504142835039885993795808197445401494582425205088507540589707864878129882036510944127261438750863050133126710971349735443106946196143310608034380459382038315617488559035349559
 . . . . . . . . . . . . . . . . . . . . [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)
							5482595e10f954b6471eb69507f68082a44f5904
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007500e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018551bc55f0000004030046304402204447dd9ea949e4aa2a2a312a72e714682359511db287e4724688ca116429eb8b022060d76c27855ef39415244b6c7c03e40e121345f47ecc0d834afcd83c5920c3150077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018551bc57eb0000040300483046022100b8c407a3bf95e507508199e71b54da5677ff10742b2213c807cd53ab0ccb2c5302210086c132e8886d4ab4c673c4a6060fa15c1b4ac10e86c5c610fc27ee76c515608f
 . . . . [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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