riha.hu

Issued by R3

About this certificate

This digital certificate with serial number 04:d1:a7:d9:73:3b:78:a9:0a:53:51:37:e9:6d:a0:6b:99:25 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=riha.hu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:d1:a7:d9:73:3b:78:a9:0a:53:51:37:e9:6d:a0:6b:99:25
Serial Number (int): 419791268554420417025397585802383141345573
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 5a:d3:27:55:59:64:22:ae:58:5b:fb:4d:06:d9:58:c0:a4:6b:e1:b8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): bf:2a:aa:b8:7c:05:92:f4:84:05:14:17:e8:40:6f:2f:80:0b:9b:6e
Fingerprint (sha256): 78:3b:5a:7e:bd:2a:fc:a4:7f:41:1c:4b:81:36:cf:b8:38:45:7b:03:dd:67:2a:bb:fb:76:b5:4c:a2:79:9c:ad

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate riha.hu

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for riha.hu

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

riha.hu
www.riha.hu

Other certificates including the domain name riha.hu

(limited to 100 certificates)
riha.hu
riha.hu
trenerka-kristina.cz
maxxispneu.com
riha.hu
riha.hu
riha.hu
www.riha.es
trenerka-kristina.cz
riha.hu

Certificate

The complete raw certificate details for riha.hu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7Xy71X+I5SLY/xWz5It4
zH/APXbKKgzjmm+lYvjklnwQ9stoj+Bf94cZSUljxzyEc8VFIrXf5WDXP2G+8aXd
N9GAeiqFeaSMo+nKWPM3RByCFxCO4HiWcWZV0fszjLHaIgC+i1mMJmAmZKNFZc7T
R1VbRcdDZK5AutB+vKg4luP/H82MxOyHoox6UanwGARiHeN/kqPogzBMU/smrQRl
wiFiKrl+/Y/n1SBmd3ot2eo3Cr7t6d3yH58vO8WkSA5o4LEslN2p0L6OcXrCcQne
v6leXPhj+UnSGWlL297kw1RPhm4isyN07/oG2B713B5/8UmFCUrVHV81H3tqJ1DP
VwIDAQAB
-----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 419791268554420417025397585802383141345573
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-08-14 15:57:29 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-12 15:57:28 +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 'riha.hu'
 . . . . . . . . [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 29979986769933018937344802442752284002752754949656926406283041950867944057543964272595369947340354285793329304079168459733926689107383559805802410185480926233176787414931723722744574937851544786498255758616862693444330216985354078401343016535199270255473711678876843570895879638432868702711607060792070961291741340494206324579628042472315899036483256083690264563488231648350146979642658695285495601859149079398437854311387481355449453767810580210011120769414696713005492121689169085131718389064992767276569640209228893897835133916961099772802098711219964399884846454092551665998818926229002055112634129117357911625559
 . . . . . . . . . . . . . . . . . . . . [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)
							5ad32755596422ae585bfb4d06d958c0a46be1b8
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'riha.hu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.riha.hu'
 . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000189f4fb2e86000004030046304402205725f8d98bf126b6511e12e455ff00e8a091d6316bfb8c228769409987d03e7e02207a8638d8db4a5c15537b0a4075248144ba7a53b0b1289be926bb2d00c9b6cad10075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189f4fb2e9c000004030046304402203392adf4f941b56cc361b16af17ac6ae998e1271edd6411af35c966f45c415690220603ee43788183f7840de8bdc1c0889374c575a82997afa0a08ad7560fd81a4c8
 . . . . [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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