absage.ch

Issued by R3

About this certificate

This digital certificate with serial number 03:56:57:6e:1a:07:08:2f:86:ee:af:54:c7:41:3b:b2:71:e2 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): 03:56:57:6e:1a:07:08:2f:86:ee:af:54:c7:41:3b:b2:71:e2
Serial Number (int): 290717355866668954479039126085488008655330
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 13:35:5d:d0:67:e3:22:a3:90:5d:b1:01:a8:07:8b:01:44:b2:14:5e
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 11:a9:b5:bd:8e:db:94:f9:e0:7b:12:d6:14:9a:c7:57:64:0f:08:bd
Fingerprint (sha256): 19:5f:0d:15:cd:6b:be:db:7a:12:de:04:da:5d:eb:0c:34:a1:dd:d2:74:da:58:c1:8a:03:e2:74:a7:b0:f3:f8

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyJahMGP95LsvADKL+RTo
55BJc1stw++rHNWcUcVXzX1TXCxoK04frdeFMvHg9udCReCTmL/p3ZpJHyO6Ugmt
18nvoxGzS4paRKRdVX9CrGsksCLZvtOr1oh7Dqdo3UAzxx3NYiJ1pCmFPzRui844
l+A2Z1jJLA4R2DLU6W6UMx1zFa8prXi9EYB8LMDnA+cFnbrQ4WctarG7zguW1pof
DaTNZ/WUw1Ch4ZifPk/xV3oG4HSr+NFEpi0K3ROwbFi2pJbZMyuaMoEoZj4uyfQd
3sENhMwgNEMHt4NEdQh1MOJHkQOn8PB36x8qL5Do8Y+gKTMrdtC8i9FJS/jxFSBR
fQIDAQAB
-----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 290717355866668954479039126085488008655330
 . . . . . . . . [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 2023-11-19 16:16:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-17 16:16:23 +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 25321939239367835356242998056887045630840554095460472756685289434905339051459062119047790616770282465877189165103778444084300495822775060964811776576530227776516031898491300689520787775527441169093005782881214540280539295734718290399313814870053505449427034914187644979392257710250449291469376194576150808931327522163860197403072693430112103008350876957330890450193490905256821451376987727301227500826609880055151800066614651490239116333856253210298479108226069674927260607033886038106053248951293463006884269658702231156428339695747233378062143505721200243079530371555029244075721546894353607100241467413565829828989
 . . . . . . . . . . . . . . . . . . . . [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)
							13355dd067e322a3905db101a8078b0144b2145e
 . . . . . . . . . . . . . . . . [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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f200770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018be8955d6e0000040300483046022100bbd12df6494377c211baa690ca827f0b6445865b8de0513538e817ff573d9f23022100b268425a945cad57389db08b768a13374091b97f503dee70fd214e174d38077400770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018be8955dad0000040300483046022100d1dad8bc7bdfdb88dc14902eadd7f53f3d83ea314ee8d7c9a19927b546608067022100e29a6c2275bc9c19b31e43145b52cc567aac5fc8de3e4059973f2ad62ed5cc1a
 . . . . [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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