esf-argentiere.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a5:1d:18:d9:e2:34:3e:c4:70:c1:6b:92:3a:0b:91:93:4e was issued on by Let's Encrypt.

With 7 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=esf-argentiere.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a5:1d:18:d9:e2:34:3e:c4:70:c1:6b:92:3a:0b:91:93:4e
Serial Number (int): 317522124983442571629717355586732514448206
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 5e:98:7e:ac:41:71:91:ad:5c:2d:dd:9a:3e:4b:2f:af:1c:ce:d4:b9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): bc:59:6c:1c:69:b9:42:cd:36:d3:2a:c0:09:c3:27:98:52:12:67:f2
Fingerprint (sha256): fe:fd:3f:02:9a:10:91:7a:a9:7c:75:f1:d1:2e:a6:e1:bb:14:aa:1e:40:2a:20:fd:fe:ac:b3:be:9c:fc:b6:88

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 esf-argentiere.com

7

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for esf-argentiere.com

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

esf-argentiere.com
esf-argentiere.valraiso.net
scuola-sci-argentiere.com
ski-school-argentiere.com
www.esf-argentiere.com
www.scuola-sci-argentiere.com
www.ski-school-argentiere.com

Other certificates including the domain name esf-argentiere.com

(limited to 100 certificates)
datastore-4.com
esf-argentiere.com
www.esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com
esf-argentiere.com

Certificate

The complete raw certificate details for esf-argentiere.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5nlMWWw9jB4VUpaszTPd
8SCe+JkbIr7oMbYvY+VqdpzWiTr53U+2207S2bBktEGl/F72XRoqP8TmklvsgyQw
Z/QBVU6BGXsf+JbChLqFXMJpl3vWFBvfCfirJ1JreL3qTYoVKeKD+Hyi90NxrGs6
ELExDE6O3tDu7WIQser/I4r944x0KKxFmb2ErR6VROlyievnv803AXvkDYtLt0U8
IQP0WRl32ziyTXYykdYOAn7i7QEUanMsgafUlWTwiAJqdiWcfEnnxmIWN9y1IH67
piNTShRMXy3JNlfOmYzpENuMdxiYGA5So6uX6gXnmbfLTAh3YDEoDJ6stjbfRdSZ
PwIDAQAB
-----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 317522124983442571629717355586732514448206
 . . . . . . . . [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 2020-03-12 21:30:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-10 21:30:59 +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 'esf-argentiere.com'
 . . . . . . . . [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 29094624533395863269186305170830353781342227789315335740748580906524777835959257882807293102915972357322985734961567229305854154005899826844569477554354932001765787719478085198351526072707878979069895202294739672355647551767077183755868381221584219657939911274137191935147472134826016668795947449603261014044228407354482761829778374170234953727075958866049080430916790525310594561185389357117607284464113429394372214584609787427481790248896771130856275071284439695856179382207191387671166634678971994737338811222714007306252875443452433564944906893195682237957979844382382357633306183038871879623006828656215052294463
 . . . . . . . . . . . . . . . . . . . . [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)
							5e987eac417191ad5c2ddd9a3e4b2faf1cced4b9
 . . . . . . . . . . . . . . . . [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 (192 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'esf-argentiere.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'esf-argentiere.valraiso.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'scuola-sci-argentiere.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ski-school-argentiere.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.esf-argentiere.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.scuola-sci-argentiere.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ski-school-argentiere.com'
 . . . . . . . . . . . . . . . . [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)
							00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000170d0df49f9000004030047304502207324ed036d0c4ddb5ec642610d0a6800dabe944ddf68ef45089afa2599cb2415022100cbbeea740e3078430ca0280e9526dbc01a5917730e0b308d1be14bcf1ca3a18800760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170d0df4a240000040300473045022100f3a1338c8d585836edcc997ef7a16c18152e743d22cd04ea0b465216cc0cf0f902203ec749ac0d182f7744af2a1d9369b55b72b9557e2a086287c3842ed7780c5619
 . . . . [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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