www.trainerecke.ch

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:cb:c7:eb:c2:2f:dc:c7:2b:f8:01:f0:7d:53:a3:b0:50:d1 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=www.trainerecke.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:cb:c7:eb:c2:2f:dc:c7:2b:f8:01:f0:7d:53:a3:b0:50:d1
Serial Number (int): 330679918779733716198767282469929965605073
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 5f:77:9d:04:3d:02:8c:3e:60:06:9b:fe:09:d8:20:44:24:5d:bf:8b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9a:39:4c:6f:36:ef:4c:c5:f5:74:9a:58:99:7c:ec:d1:03:fc:ff:89
Fingerprint (sha256): c8:96:4e:44:51:a0:4a:74:00:83:38:2b:fb:cc:0d:7f:e1:69:81:8e:80:b0:b0:ab:94:6c:ad:c0:9a:12:6f:5c

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 www.trainerecke.ch

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.trainerecke.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

www.trainerecke.ch

Other certificates including the domain name trainerecke.ch

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

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqZgwhfRDkQivlhu/HcCz
036nNP7BnHQcpXS71052FyYiGU8EIBBJ9ckolhoz/nAi1Go7cAa0pPodgiMnsh3i
OnBPO9jUqXyoNpYu8cx7L5ayGvqAUt2l1wNh0HD7iZSEJjfl11Bb59PK9vsXLVR/
tXR1YtSwrFz+I8sASwuP1WU0T4qb3ycYisSVEKx/ogUL4PmOFskUvf8+Dw/OJ3jU
tgaxOIrWnWtfynCiOvl1kD8oEDaOB8zul8wJMvYCKKVI2GzVUT2sLDYcceJs/g5G
TbgFcqwwCAPc2I391Z8DtKW7YjtWW3EvFE49B/uUO1E9q6ur3ThyaRYPVRxBy6sL
AQIDAQAB
-----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 330679918779733716198767282469929965605073
 . . . . . . . . [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 2018-12-13 01:04:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-13 01:04:46 +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 'www.trainerecke.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 21409321000456745794542528396584562756739412128363754975948912429791146490381394836245587122886063738176755015471303973247705212624201562211229520501931481735364673607934552341602540496403558549167069690266562516930502773620014957197170149760639336618656300729760883635421764703749914550781078743828186934610941174454068326755730229531666740086084290429248319137138522918235432457790239573835912305884302059143526188265060071736050359899095135783641924125774464177148287311876657663407129027262756667232683196155899365874665695898196570534388609892646829953920989274269839948103248038324930724935116120193004940757761
 . . . . . . . . . . . . . . . . . . . . [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)
							5f779d043d028c3e60069bfe09d82044245dbf8b
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.trainerecke.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)
							00f00076005581d4c2169036014aea0b9b573c53f0c0e43878702508172fa3aa1d0713d30c00000167a54f276e0000040300473045022100e524b968bf0291efc49b5dbe40df72e00ea567db31278cb85744163618a3125d022039741b8264a4ab5d576bfc0e236e4ad561e5f4cda8859f16bac56aece47663cb00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000167a54f25a4000004030047304502202016365024fd2ad40845f2ed8b43ffd85ac65fbb7b979b83a54a44b43732d8720221009f4ecf4ec9d06b67672c9e3d25763b70e16ef17cc6e7ca99444c8604b8edbc96
 . . . . [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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