www.alexzhovnir.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:7e:e3:86:0c:fd:77:db:95:da:40:8c:07:98:b5:98:e4:8d 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.alexzhovnir.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:7e:e3:86:0c:fd:77:db:95:da:40:8c:07:98:b5:98:e4:8d
Serial Number (int): 304514866813611940444819091755207128310925
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f1:71:ef:0e:cb:f6:ee:c6:a5:f9:a3:6a:2d:3b:f8:80:d3:d4:69:75
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 64:00:c9:ba:40:5d:4f:ec:2d:f8:25:51:b5:ee:ee:33:41:3f:8c:58
Fingerprint (sha256): 9e:f4:eb:52:5c:5e:6c:15:b3:d2:ad:63:6a:14:b4:56:f9:f4:0d:ec:c9:6f:ca:5d:a7:87:e1:ae:de:c6:87:b7

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.alexzhovnir.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.alexzhovnir.com

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

www.alexzhovnir.com

Other certificates including the domain name alexzhovnir.com

(limited to 100 certificates)
dev.app.seodity.com
alexzhovnir.com
play.adeptly.ai
expertmodels.fr
tinode.co
trivialblitzrcgk.rccsonline.com
omhkem.club
alexzhovnir.com
beltur.orwi.app
www.softwareinrhythm.nl
staging-pos.urcupcafe.net
www.partypooper.am
www.alexzhovnir.com
access.optculture.com
www.alexzhovnir.com
www.alexzhovnir.com
igt.sportsiq.ai
www.softwareinrhythm.nl
oauth-ms-graph.locusmap.app
xosohd.com
lambertseterrevyen.no
alexzhovnir.com
unescosmesp.ge.orchestra4edu.com
www.alexzhovnir.com
www.omhkem.club
www.alexzhovnir.com
www.alexzhovnir.com
alexzhovnir.com
www.zonbuz.com
withme.to
console.eventer.app
dev.kurtli.com

Certificate

The complete raw certificate details for www.alexzhovnir.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu8etx20V31olYD3TFbRM
DB7Dedk2MQTrRqWYm854aa5l/aWAPIQ7sjApu6ZSG+gl58s5bijUuMtJBHhEMZc+
cyT2bow63k90nCx3Zr0t2PGzO474f8Va+hEDZtnvNvQVA2EApNz8C+fBNiAzepl3
/nTEz9Gh82Jxhh7sLbGSCotAVXOrpBEZ6VxRQjUvQ+8IonW4gSbPQfUE060OKQpk
qjtV4yUuI61VkvIdCx9kK8+7L9RCO7d8iXAGfD2cIxsYAJ8gjwGJiE7CunBMgjKW
s2MhFG0WEShlq6YHICFlhSDoyC3H38++xc7ZmrfQLWukClF9jcuZrToODW4/oPIp
awIDAQAB
-----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 304514866813611940444819091755207128310925
 . . . . . . . . [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 2019-06-24 19:31:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-22 19:31:59 +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.alexzhovnir.com'
 . . . . . . . . [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 23705028326743058360907627447398057155949643912128649369763637922230108563854399395665102027208318394354157232481601001705211660072419870973842515900339941476086287737162524702322391614897834938307121120864637635729624317692698553330593510577886382114650578641634196714510367360608236763485245373030975061548801348578876473123642638852568550225201270455856885975369270098285529530129085944890850729686108541811172823283569085280087814349538791542793084611999931053416727258359595347404966453188164842971868749246272554855325590840032477200153789261154445306039132911159228428810232168266430337222727353882091231258987
 . . . . . . . . . . . . . . . . . . . . [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)
							f171ef0ecbf6eec6a5f9a36a2d3bf880d3d46975
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.alexzhovnir.com'
 . . . . . . . . . . . . . . . . [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)
							00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016b8b3031d90000040300483046022100c14b8b46e2b1d3b6ddfdd3cbaf332650e9fbc702bb7de111baf3690a5d1faf79022100ef3a45777d3d3565115b5bcfb711756f7533ec24b720c0e98bced8a6d6c1844200760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b8b3033eb00000403004730450220331850afa0cc6b2d5bd8d92b9e47c25f2afc12daeb3cd953ed3999b95be4970d022100bbbd7394c004195fd566285f4d8b390409d28917b6ec050da49e223145e5c147
 . . . . [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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