esafirs.sk

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d0:c7:68:bc:5b:d3:b9:03:b3:3c:aa:ac:84:f0:d6:27:f7 was issued on by Let's Encrypt.

With 3 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=esafirs.sk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d0:c7:68:bc:5b:d3:b9:03:b3:3c:aa:ac:84:f0:d6:27:f7
Serial Number (int): 332380650305238719502169306702892030633975
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2d:9c:41:77:74:25:b9:2a:c7:bc:79:55:2d:1a:f4:63:ed:f3:95:59
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e3:e3:65:ac:77:33:72:c5:3a:f3:9f:5a:15:8e:64:15:b1:aa:a6:ab
Fingerprint (sha256): a4:51:be:7b:ab:63:e2:d9:96:46:6c:b8:a9:0e:61:11:68:5c:21:ae:6d:06:c5:55:9b:b9:e6:da:7b:f8:e9:23

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 esafirs.sk

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for esafirs.sk

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

esafirs.inteli.sk
esafirs.sk
www.esafirs.sk

Other certificates including the domain name esafirs.sk

(limited to 100 certificates)
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
www.esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk
esafirs.sk

Certificate

The complete raw certificate details for esafirs.sk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtsk13iAxheaV9uLsTCCt
uXiXnwLfL5LmJSKaWblyOWNSwMqlmaV1dDRYxBed3tygGLkgS8sukPYx5n3108gD
qt/V0nIBVaMV30fDtbMgDBTYliXiWQuH5mPK4qna5iuYk80L3eIXWVZo8bx3BBY3
dKHsfJ81W82ONBLfBPEfKIeYRHLfHM36kCdXM5HRbK2TTpX86wizEu/EBR+y9Oly
eQ0lWXNcvJpov7xn4YVC7o0sieG43U6sMBRwruPDhnXODYTfd9aTf3ud3hQDYOyD
2v1sIEI7SF7CNwkx5aHVpYXNsk+7Rz6gb+gn1dBVaF8bP2EmosQEbJzUoD9jhjks
iQIDAQAB
-----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 332380650305238719502169306702892030633975
 . . . . . . . . [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 2019-06-04 00:38:06 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-02 00:38:06 +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 'esafirs.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 23074592060231196312508525959636252520362623711124819346852274736650043230525278701043407059000249778222597795156045582282599362147919234136965755222765303682960796199385954708219403699401558912048027863587479776501093280595393255151741454968774991718633720271044978649653098894857695186285132597338406326704871604380704925131554617992419955578257870406054532321231821650082254628216021748082647098957847408345095980862593885821331743005792129073884760035077851379875384206676772414528222906712712725078128486340510056517227097035867534267423863972309990265531127174241044452353042124604708216169510628287622793473161
 . . . . . . . . . . . . . . . . . . . . [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)
							2d9c41777425b92ac7bc79552d1af463edf39559
 . . . . . . . . . . . . . . . . [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 (49 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'esafirs.inteli.sk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'esafirs.sk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.esafirs.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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016b2022e8bb00000403004730450221008bcf269a28f998f6b028363e9347e50136b3ea2ddf2e0c6232b848f5dd5194ef022038b773d19ffdce25746203f6b57a99d23baee49fb3bffdef24ed4118ba10eba9007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b2022e78a000004030046304402204f1016087db126b691648b8ca8191dc7a85efef52adb183d118f954f971fbf650220136d129dccd506875c8dcf3f01f55ae76824829780c7948087d98499f15bf1ad
 . . . . [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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