s2111.websignal.eu

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:86:e8:c8:a6:6a:74:c8:8a:04:4b:09:fd:56:fa:ae:b6:e5 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=s2111.websignal.eu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:86:e8:c8:a6:6a:74:c8:8a:04:4b:09:fd:56:fa:ae:b6:e5
Serial Number (int): 307244117692394623622761563098355726202597
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 69:c9:81:b1:df:96:15:8e:f8:a5:3d:47:42:e2:a2:f1:ad:d3:fd:32
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ac:92:be:24:a1:64:73:f3:d3:8d:9d:23:e1:4e:fa:95:41:ff:64:41
Fingerprint (sha256): 1f:8f:27:16:3b:77:4f:e2:0f:c8:67:fc:4b:ea:3a:d1:4b:f1:67:2b:7c:a1:dc:bb:f5:8b:66:1b:6a:19:34:de

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 s2111.websignal.eu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for s2111.websignal.eu

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

s2111.websignal.eu

Other certificates including the domain name websignal.eu

(limited to 100 certificates)
websignal.eu
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websignal.eu
dev.petkoakatka.sk
s2111.websignal.eu
www.websignal.eu
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s2111.websignal.eu
hosting04.websignal.eu
dev.petkoakatka.sk
superveci.cz
www.websignal.eu
websignal.eu
websignal.eu
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s2111.websignal.eu
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s2111.websignal.eu
websignal.eu
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phpmyadmin.infra.websignal.eu
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websignal.eu
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www.websignal.eu
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www.websignal.eu
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www.websignal.eu
websignal.eu
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public.websignal.eu
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www.websignal.eu
websignal.eu
mail11.infra-brno.websignal.eu
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www.websignal.eu
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s2111.websignal.eu
broker.websignal.eu
websignal.eu
www.websignal.eu
www.websignal.eu
websignal.eu
www.websignal.eu
www.websignal.eu
www.websignal.eu
hosting07.websignal.eu
hosting05.websignal.eu
phpmyadmin.infra.websignal.eu
s2111.websignal.eu
www.websignal.eu
websignal.eu
dev.petkoakatka.sk
websignal.eu
www.websignal.eu
www.websignal.eu
hosting03.websignal.eu
account.infra.websignal.eu
hosting04.websignal.eu
shop.satomar.cz
hosting03.websignal.eu
dev.petkoakatka.sk
satomar.cz
mail21.websignal.eu
phpmyadmin.infra.websignal.eu
s2111.websignal.eu
www.websignal.eu
dev.petkoakatka.sk
websignal.eu
www.websignal.eu
websignal.eu
hosting06.websignal.eu
public.websignal.eu
hosting04.websignal.eu
websignal.eu
dev.petkoakatka.sk
hosting04.websignal.eu
websignal.eu
www.websignal.eu
websignal.eu
websignal.eu
hosting07.websignal.eu
touchcentrum.cz
websignal.eu

Certificate

The complete raw certificate details for s2111.websignal.eu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApXzvevo7gtqM7C2XcU0B
S1AAIG08vLiycq0O1a4jRsV/qrVxD5abYZ9OpRYRICSYnJwlMDUYWnorHKretNHv
abskco5uhP6T0D9cVlIyzg8Xt+sAXutY1XbVh+r1q4h6sCHQIPh1dGHwoMYw/z33
yrdG/BZQTQBsFuYwpTsU19vtW7bDfIH2BKrB+Teta3Q6K4faTURMw23FzJbepm2R
DTI+0B21FQZhM4zY6/yaI58o3eTs2Rs712nIQ7mwxS4qNww3/H5H6LNuMjY5opq0
4/2LnSeh9hc0lZ4kdZodbEUUsiDj1uQ6SivkwNHwGIx3GGSGKyWA+nli/QU8mX3v
mQIDAQAB
-----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 307244117692394623622761563098355726202597
 . . . . . . . . [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 2017-06-30 23:04:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-09-28 23:04:00 +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 's2111.websignal.eu'
 . . . . . . . . [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 20890928295934407249423700695885450697337472467209919602917956133519193752427233592645713834311008445129828062595095091128009630101428808665974826789331032141835891745903887911739101520557727590992752904011493120139871738920163477319058857317461686674024041737078971358111316721522837683985687907559355140543953136000672636958892291510160465196173592990985404495799988508273544590387679032296632288062524448912125553121586679930618847009835813825558989609011323478814171135630004677210231056928053005496684751400027463868708512662552604969881093077439519691325823068357119625357605529670555313433188453178001617448857
 . . . . . . . . . . . . . . . . . . . . [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)
							69c981b1df96158ef8a53d4742e2a2f1add3fd32
 . . . . . . . . . . . . . . . . [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 's2111.websignal.eu'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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