aisvn.com

Issued by R3

About this certificate

This digital certificate with serial number 03:ce:8e:9d:ae:4c:fc:1e:e0:e6:37:6a:38:90:08:ae:5c:42 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=aisvn.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ce:8e:9d:ae:4c:fc:1e:e0:e6:37:6a:38:90:08:ae:5c:42
Serial Number (int): 331624594482240950373998034715115298643010
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 5f:09:2b:16:c3:48:a5:bd:b4:6e:ae:a6:8d:2d:7a:cb:7d:11:a9:11
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c0:c2:00:6b:7c:9c:0c:fb:53:60:c4:0d:2d:69:74:48:28:ca:be:5f
Fingerprint (sha256): f2:2d:f4:37:d2:0c:71:77:41:9a:d9:19:5b:1d:f6:e1:00:7d:47:3f:ed:f9:a9:0c:d0:c2:ae:f3:f9:ab:f2:c6

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

Revocation information

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

Check the revocation status for certificate aisvn.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for aisvn.com

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

aisvn.com

Other certificates including the domain name aisvn.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for aisvn.com 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 331624594482240950373998034715115298643010
 . . . . . . . . [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 2023-12-31 23:45:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-30 23:45:49 +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 'aisvn.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 865620018000097437991630176040880091366335714970849279135965834382966550845623349349414012932782741103744738170186551499007108345223106974670508274085155002240178749404801121385601725806171992009267285315647336229205869770110695104034001590260410468959148763697607711825484578451858712183869771217675036584125355068593814340297770145330340645468816903185890268715160794577155627843645853537852108518712818946102126335740017533235874336803251134227479116277152552294009977130305649514172842209652891122737892549979188821929322211815981475339607945375066058486681880963819052990380346297963427262520983720931568208304321658785159932943515076938246753283702348918955290604874013765113833095349545631074779943645328417303340217143873585713731391228140027123468004496085224444571572052674338237137644764596436754102294881248594781985189099864041789980072016526084909798230349814786397557366566196296341678339360609243933743654716678980906075799629298877796623548880777751936630287430727799337155978648853701487976611449816705133266359699203867666038398741312403036276895262223999112243821367040231218273747277853825241894646813945881679370499488674013018649726072374968485522437014628256922989970278671429901111868509537896893448128573483
 . . . . . . . . . . . . . . . . . . . . [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)
							5f092b16c348a5bdb46eaea68d2d7acb7d11a911
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aisvn.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 (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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018cc27beab70000040300483046022100bb86ba2b23fab664bca09a6cc2aa867fae0f3dc40c95237a3b244e7cd0b8d2d9022100f9fc8a864d9ff1f8151948259f7f4abbf5efd4d49a8dad55326b0b5d1be7b12f007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018cc27beae1000004030046304402203877540d5abadac144b7629203c81208fed392b9132a9f6ef833497b8a1169b60220133b34a487bab94f6600950eef534c044af4764bef8fafe6a13caa5e000e7683
 . . . . [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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