www.isivi.pl

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:92:81:06:8f:34:99:eb:1c:d3:e3:21:1a:b1:97:61:e7:be 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.isivi.pl

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:92:81:06:8f:34:99:eb:1c:d3:e3:21:1a:b1:97:61:e7:be
Serial Number (int): 311189587835527234175230535810856125589438
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 5b:a2:38:ca:d7:96:ea:6d:bc:52:53:e4:e5:76:7c:66:27:f9:a0:9b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 16:57:da:17:76:70:a5:27:81:7d:15:56:6e:d1:e6:58:ac:50:b6:30
Fingerprint (sha256): 5f:df:d8:11:81:7e:ea:09:5c:a1:51:6b:ae:bf:48:60:01:58:36:21:72:41:7d:9f:a6:8b:06:3f:8f:1e:57:34

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.isivi.pl

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.isivi.pl

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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.isivi.pl

Other certificates including the domain name isivi.pl

(limited to 100 certificates)
isivi.pl
isivi.pl
www.isivi.pl
*.isivi.pl
isivi.pl
*.isivi.pl
isivi.pl
www.isivi.pl
www.isivi.pl
*.isivi.pl
*.isivi.pl
isivi.pl
*.isivi.pl
isivi.pl
isivi.pl
*.isivi.pl
blog.isivi.pl
www.isivi.pl

Certificate

The complete raw certificate details for www.isivi.pl 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 311189587835527234175230535810856125589438
 . . . . . . . . [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 2019-12-13 10:16:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-12 10:16:12 +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.isivi.pl'
 . . . . . . . . [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 786233094382162521803999832622328956213206229421043960719229092259655518546295637043195044868032175298907163298005962868080561561256155225987940865045171448386580943380351085971402399643258896861299860212127544671638245082618048000738237406531259423452086204535300096191205929552958980657269112537815902300168799305807958035896049044366373746553070829467709290086230633138163986951931290636673668132090860955990511697200106508865155806789551384889847772655025655129341355612393633573980907704332287388335436399170025706314929093482974159819986651442557250166456610209998356652298552719579688912050815180428673261996303408305084333198508322820069344049626159046085097676879505513486162355179197899623027174717148135693471836071044229449574479201577491441359473385581158754274453921214473515957519490081881366245414675115923327812314821716286373649764857666379288396409871700795494529516229573248850657314408644421304232280121264103071370969032509713213704619059059691115750431961137585947713577707539935283811381521317023969118431618177946644578007147364090987072588320040214560137381870523473909213546452483997881085371249760707038844632535975209769356465713759209858660738247262835582071983193475484044909326312329317623678511688411
 . . . . . . . . . . . . . . . . . . . . [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)
							5ba238cad796ea6dbc5253e4e5767c6627f9a09b
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.isivi.pl'
 . . . . . . . . . . . . . . . . [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)
							00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016efef9290b00000403004730450220036e875c55cc0d11ccbf8a44f0186c72f88983cf2c70b4898de45789a771760f022100903a1796c10810a8b7f477e85303a34b6e37cdc36ff62cd9f495e0788901981300760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016efef929370000040300473045022100eabe4ca6beb57a291c57bb4482cc6918cc50f7fd0916943c47b654800ae2968302207419434935355341676779bc1723dd5aed9249abef5f218581e2b7348189c5eb
 . . . . [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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