www.mail.aquaizoling.sk

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:9f:69:a4:75:e2:a7:8d:d0:35:07:1b:2f:29:72:fb:cb:d2 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=www.mail.aquaizoling.sk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:9f:69:a4:75:e2:a7:8d:d0:35:07:1b:2f:29:72:fb:cb:d2
Serial Number (int): 315582177002951515302814567946767082179538
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e6:38:cf:e3:b5:4d:6c:0b:e4:51:01:38:c6:9f:2d:94:ad:d6:a6:78
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3b:d2:97:27:5f:60:cb:e3:fb:07:b3:fa:41:d8:6c:af:07:d0:e6:4f
Fingerprint (sha256): 92:ae:6d:21:55:e1:3e:d9:53:15:15:af:69:90:eb:ef:11:34:5d:fe:e7:fe:d8:32:f2:b4:c9:63:13:2a:96:0c

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.mail.aquaizoling.sk

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.mail.aquaizoling.sk

Public Key Algorithm

RSA

Key Size

4096

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

mail.aquaizoling.sk
www.mail.aquaizoling.sk

Other certificates including the domain name aquaizoling.sk

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.mail.aquaizoling.sk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 315582177002951515302814567946767082179538
 . . . . . . . . [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 2016-10-14 06:34:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-01-12 06:34:00 +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 'www.mail.aquaizoling.sk'
 . . . . . . . . [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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 716422921583780485573766375713804175121697984969311111497867147319803858676676019939462297861987617561927108279095479454283748349054087356412623655268506755048557656060265197651342275341330530359050916402805952684232240774097431027593627832783206890666840149007273098725126156257908419201225464031605849794828430881790780324803416069641910420521146799952358238705361959267664069488758504485804289227103739752577327183075132228050585310858785879170986473232579451300737075925439120278297534358593303156968369841326973392509261858993191628941974952370258363223900698632004019438336868843619235951153109695939807442959050308567121974463237032143864013343216713629256348627787775024997349740383803734968239177684474056242942702026408444812909300476461127192607778484307372818568011708281082629427934338412526169228491677620250418177238313046322251304843033254396435819596100175781670404676809826206547801555651597850652195009219900926266911799922454262331806036572776206610737272770439888331384027196688173807859697601114249516507439528184449820807429663861447155706732340327561648063886909085257372527941249028768912317813665996660062842129626440199572087723985540018868266314046080411868662321942881832705095446170683543870270849978581
 . . . . . . . . . . . . . . . . . . . . [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)
							e638cfe3b54d6c0be4510138c69f2d94add6a678
 . . . . . . . . . . . . . . . . [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 (100 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 (48 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.aquaizoling.sk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mail.aquaizoling.sk'
 . . . . . . . . . . . . . . . . [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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