nic.cz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d9:c2:6c:c6:93:42:a8:cb:44:71:53:6c:50:87:7d:38:b5 was issued on by Let's Encrypt.

With 12 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=nic.cz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d9:c2:6c:c6:93:42:a8:cb:44:71:53:6c:50:87:7d:38:b5
Serial Number (int): 335436566443951653434867654392826239465653
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 71:3e:db:cb:3d:b7:f7:b8:b0:fb:26:38:ef:f9:56:70:72:8b:a0:ee
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9a:72:b8:48:4e:81:78:3e:02:77:37:ec:08:e2:e8:fc:ac:00:79:9a
Fingerprint (sha256): 11:f7:fb:0e:17:68:2d:03:2c:6c:b2:c3:cf:cb:62:aa:d4:bc:0f:2d:e8:a0:f9:97:f3:e0:9c:7d:3a:46:68:db

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 nic.cz

12

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for nic.cz

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

edice.nic.cz
enum.nic.cz
files.nic.cz
kariera.nic.cz
knihy.nic.cz
nic.cz
podpora.nic.cz
pozvanka.nic.cz
prace.nic.cz
prihlasky.nic.cz
www.enum.nic.cz
www.nic.cz

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gitweb.labs.nic.cz
public.nic.cz
blog.nic.cz
kalendar.nic.cz
kalendar.nic.cz
akademie.nic.cz
yangson.labs.nic.cz
piwik.nic.cz
dnscheck.labs.nic.cz
sophie.labs.nic.cz
epp.nic.cz
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howl.labs.nic.cz
bobek.nic.cz
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labs.nic.cz
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dnssec-validator.labs.nic.cz
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howl.labs.nic.cz
piwik.nic.cz
akademie.nic.cz
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Certificate

The complete raw certificate details for nic.cz 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 335436566443951653434867654392826239465653
 . . . . . . . . [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 2020-03-26 09:01:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-24 09:01:34 +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 'nic.cz'
 . . . . . . . . [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 941839637661526725233442529635881225541075430906424952050511582620822156676120612594571086921978974743754000409834804896517501733342028910353966535435790929032511280003832725840298672932368285882926777226958957217526018426461291553347631023263475852383684448705396403319453798901656746530070136784375855083949706089473687974750036925666731722774388395843048886674120846567006920017091603541144098778885351037732501950589186640742136667095082129020610759981776652543683714207582678577208927060035076861079695859387950024553661834478655789834489420581441170404194273880827554410278783748734926851717087738137624702121577260828886727624407347878711634928462230758296137075326321463447410775741639405680674030903748922293502908332769093317615018929208166648475400055945627342307143150356030827542227307744220929147776852368585362041647159544671003925650297036753560100939280166447597348989748875361708202724553939981315348841690768998552417031856889808230104327858971204955306570856158391025968283644622691748841636460238791266349283088685646199945663736017625463308891604198758575803320073754628146702356008745129498530489951867892236309673682883473082755492973376975693648212185576992710487132223598217763147591041787754518499726038871
 . . . . . . . . . . . . . . . . . . . . [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)
							713edbcb3db7f7b8b0fb2638eff95670728ba0ee
 . . . . . . . . . . . . . . . . [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 (176 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'edice.nic.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'enum.nic.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'files.nic.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kariera.nic.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'knihy.nic.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nic.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'podpora.nic.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pozvanka.nic.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'prace.nic.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'prihlasky.nic.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.enum.nic.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nic.cz'
 . . . . . . . . . . . . . . . . [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)
							00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000171164a37d000000403004630440220191661bb9d317433037684712edc31066ec0d294d06769a3590651559a5f61d4022012abaf8831756836742a4838b1894fe9e22d1e77c575905fd12c8f1c6dede19e00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000171164a38020000040300473045022100bafd4105a498bf182ca3ebec016336c38c544c3801878afd62048bb8b02ba5ca02200334965fa44ff30ace2dd88ab6e25b8e3f730011b5930b9e4aa6e748284cc537
 . . . . [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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