2aoao.ru

Issued by R3

About this certificate

This digital certificate with serial number 03:b0:cf:a0:a5:d7:79:9f:70:a4:2a:6b:0c:d5:83:1f:49:f2 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=2aoao.ru

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b0:cf:a0:a5:d7:79:9f:70:a4:2a:6b:0c:d5:83:1f:49:f2
Serial Number (int): 321502538699660032647956805030114685307378
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e1:e9:b7:4f:1c:78:29:d5:2c:e2:31:b5:60:9d:67:91:1e:fc:35:b1
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 8b:09:2c:61:85:48:84:bb:fd:0b:fd:f2:ed:59:2e:fe:f9:42:7b:e5
Fingerprint (sha256): 54:c7:b2:d4:0f:42:e1:f3:3b:69:b0:76:a9:9f:49:d0:c1:f5:60:9a:65:ba:67:16:dd:04:2c:93:7a:97:01:79

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

Revocation information

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

Check the revocation status for certificate 2aoao.ru

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 2aoao.ru

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

2aoao.ru
www.2aoao.ru

Other certificates including the domain name 2aoao.ru

(limited to 100 certificates)
2aoao.ru
2aoao.ru
2aoao.ru
2aoao.ru
2aoao.ru
2aoao.ru
*.2aoao.ru
2aoao.ru
www.ticket.2aoao.ru
*.2aoao.ru
2aoao.ru
2aoao.ru
2aoao.ru
2aoao.ru
ticket.2aoao.ru
2aoao.ru
2aoao.ru
2aoao.ru
2aoao.ru
2aoao.ru
2aoao.ru
2aoao.ru
ticket.2aoao.ru
2aoao.ru

Certificate

The complete raw certificate details for 2aoao.ru in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5BEZMrjNT21v2DoPVn0e
SVrwKqMItwgmkj9aABSatWOKeITSk40ZN2pAbZY6HJeEHeRpNQ98xOR5/f2X6DH+
gsfdgPYDDoo6cdIrukS0sLDrjTQ9j2iPI6pFPuBGtMAQAOqjR1Ivny88MfKfIK2G
2cO811a+FiRl8GbuXFtUEy+atY/1ocZiA+VItq2+I/CBGjZSfOJLrc6BbKClK9oc
YaNiqr3HulA/p9n1pIoHhEfXo41kvVqSGhQqL//bmfrQq4gn2NP/GQcXqHqNXqhr
/sN6SPI1DOvolrGJM9qa90pbYFZVso9UBqfcPv9UdSfrDhSixcQ1n5GwkisUnB9t
vQIDAQAB
-----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 321502538699660032647956805030114685307378
 . . . . . . . . [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 2023-08-19 23:13:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-17 23:13:16 +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 '2aoao.ru'
 . . . . . . . . [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 28790765082443388679512460287955406952345853686402163952285257870002810328179657991661995390796466099330177076462991362640172321785317343898852172297891346767883376328252238051055528455917904337638943543498454887152880292485412519269124493165300518710463947114791961578219074738314569899683532618992472199878536676520074412623968527060162091964109996885484661290204857232274612754467310177566774486404891228974124785342057399060180274294361998506058663254982695755936534924255211332307198094197185894902886732532299835382241896827331863069240909031226922117663442370153024017132964224199873129218313459907453134007741
 . . . . . . . . . . . . . . . . . . . . [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)
							e1e9b74f1c7829d52ce231b5609d67911efc35b1
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '2aoao.ru'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.2aoao.ru'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a1049f8430000040300463044022067f116895e22bdc4dc74d7fa086a2a4617a33cd8b0d3681ecbad43e56355eb2302205497002a629d6619708bfe195482bcb526dff37d720e23a9d5c422197dfb186f007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a1049f84c0000040300473045022100ff61febd73e43eb11604b18e3012cd09e719044ea4ee524388a093be4e8ee5e6022069a04a7d9c1ef4b83ca54fbcfbf80101b91a6b2dadc9f244b341265f016f9239
 . . . . [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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