riz.ns02.biz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:bd:81:47:88:2d:ae:ea:ce:a6:c5:fc:65:f8:67:4c:3c:28 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=riz.ns02.biz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:bd:81:47:88:2d:ae:ea:ce:a6:c5:fc:65:f8:67:4c:3c:28
Serial Number (int): 325822066969898427320819414179158225075240
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 3e:49:77:c2:73:2d:65:ed:0f:a0:97:c4:75:5e:60:e6:49:ee:6d:dd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fa:67:97:fe:9a:f9:a6:92:e7:f4:b6:9b:8f:6b:de:89:73:d6:af:ea
Fingerprint (sha256): 15:b5:f8:f2:7c:c9:d6:01:9d:a5:da:dc:59:b2:d8:75:ec:11:13:39:45:4b:84:6a:8d:4a:7f:7e:fb:61:75:5b

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 riz.ns02.biz

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for riz.ns02.biz

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

riz.ns02.biz

Other certificates including the domain name ns02.biz

(limited to 100 certificates)

Certificate

The complete raw certificate details for riz.ns02.biz 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 325822066969898427320819414179158225075240
 . . . . . . . . [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 2019-08-27 21:41:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-25 21:41:21 +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 'riz.ns02.biz'
 . . . . . . . . [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 703085646957378489284205385296129368736191085013590878700863446841634151240792232619729995587432174816770685314519750078895955223078062082208555046321824825057562279379407612566336096243994313072543912517869351318605641796421962680970707454966123539698809581374842632858392749304411821389631740717643801354619487028009536673916117966285627110672411087090685873315350672690056869731391979699690972287601205755779443285556403715930223884023428754595708120999184858101414576163469956841380655690479371881350635725857856264186343136952166290353842103176481506468210929605576968670461952491996386538417170919335353391933689246034112409278064968050630363711406575915579604503687729462761520927625694549452671779819900115080136810820919024003169142805824193932797413213473461564474541617473578432536682343941439447265613629925290837330698362815891286274717043680722470793186272666237712009622697100393785249198959834340379105709630538443991285062774733184959324967757770740294176334325683963076966387276993946016592487729467372935088645539980499499434701852582434412765145899806328173413593591304131362250320938981799936197405097967741453284997444911470236631405212002986007857663940409910086976486373927551655176104375072794606674339966051
 . . . . . . . . . . . . . . . . . . . . [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)
							3e4977c2732d65ed0fa097c4755e60e649ee6ddd
 . . . . . . . . . . . . . . . . [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 'riz.ns02.biz'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016cd53d9e940000040300483046022100bcc773d23a99bad1c4c12940b4067b80262b6a1a980da5d827b885f442c19b76022100f5f94d38a26bf157e673756ccdedf6e010ccb2744ee49d5e10b211f44b5e1660007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016cd53da0a90000040300473045022100f2820631550527bb80de6e925ee1413ca36327dea7e8b49870a9fcb64fd55b5b02200d21365a7fc6c5eeb3903f88016816f35ca46bc1a17399b3d0e813dbf1e12990
 . . . . [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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