rayadunayevskaya.org

Issued by R3

About this certificate

This digital certificate with serial number 03:5a:c2:bf:7a:78:69:9e:e8:6a:2f:67:57:51:52:28:1d:01 was issued on by Let's Encrypt.

With 5 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=rayadunayevskaya.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:5a:c2:bf:7a:78:69:9e:e8:6a:2f:67:57:51:52:28:1d:01
Serial Number (int): 292221135262041494664069848339786098023681
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 7f:93:0b:7e:69:62:a1:c0:c3:1b:24:a7:5c:51:d6:77:5a:06:41:58
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 58:01:52:fa:9d:75:19:bb:35:5f:b0:05:36:aa:48:a4:5c:b4:cd:2a
Fingerprint (sha256): e4:0b:d5:f8:98:08:46:e0:6b:ee:8f:bb:a6:63:95:9f:9e:21:d8:33:66:ad:a3:c8:92:80:48:c0:6c:4f:57:38

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

Revocation information

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

Check the revocation status for certificate rayadunayevskaya.org

5

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for rayadunayevskaya.org

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

*.newsandletters.org
*.rayadunayevskaya.org
newsandletters.org
rayadunayevskaya.org
www.newsandletters.rayadunayevskaya.org

Other certificates including the domain name rayadunayevskaya.org

(limited to 100 certificates)
rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
newsandletters.org
rayadunayevskaya.org
rayadunayevskaya.org
newsandletters.org
rayadunayevskaya.org
*.rayadunayevskaya.org
www.newsandletters.rayadunayevskaya.org
rayadunayevskaya.org
newsandletters.rayadunayevskaya.org
newsandletters.org
*.rayadunayevskaya.org
*.rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
rayadunayevskaya.org
*.rayadunayevskaya.org

Certificate

The complete raw certificate details for rayadunayevskaya.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzsuYm1Gc5khEt0NZl4yf
E9kcTe5ypfTxtMwonAT2cCS+IUagDsUZ1g1UTtJQ5cKXNlYZiOIZG094iK9MwIxS
PzVjjhZHmrOFyoNI8fsem66whEI9vDqnoaEDT/RKL9lUYV0ZFA6ifVgot/Pwusee
ky9tcAuQ5notB00Jfj5RhQvxtvF4jbdqTzYp+myVUllkGJLi63ZLhZ9Zn/ktE0YH
wZvTdlozUa0XdY2hyIAI5UShpjKj3af9oDGsnIrSjNsKGSTqbx/1FLs9zgIXpNGo
7dFylW5+ju+luFvUGV8bLkA9aTiiUQgTzG2dgZvufEdMEdZfjTIQfQb0472gxxRs
HQIDAQAB
-----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 292221135262041494664069848339786098023681
 . . . . . . . . [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 2024-03-06 15:30:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-04 15:30:23 +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 'rayadunayevskaya.org'
 . . . . . . . . [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 26105487811615650582592991390224927901190303190115224156672878565031854758472935274417152133693864735645372682389824581205613795318905259338185675590532557951625850141099142766938971241247698414698580438721279124289391405935620500525569020185525599721740545494880488424125130899803906106413850690281522294984062762405555232047379206094553591554080071789041977085232669855048111834899940840148432513949685729610910420507963820684567412781277188068568858836056292137288255667888312480628876407276913218621614690186986855601020259872666924557922503304023997855785072327336854535000751089715343345487719063343000467041309
 . . . . . . . . . . . . . . . . . . . . [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)
							7f930b7e6962a1c0c31b24a75c51d6775a064158
 . . . . . . . . . . . . . . . . [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 (132 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.newsandletters.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.rayadunayevskaya.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'newsandletters.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rayadunayevskaya.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.newsandletters.rayadunayevskaya.org'
 . . . . . . . . . . . . . . . . [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)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e149a10ae0000040300473045022100a43e9f6c455985a0661d1e8a04384507370d0f9ed71bfd2759ce54efb1936c8d0220094407d987397f8eb64a8ae915894cd5f7ffacf494a95637a6adbe927d1041e4007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e149a10c00000040300473045022100baea99d2e710f7d43040ccf09fb702902a2312025a1aaa19c152f67780fc0f0302205438b1bc5e6bd997c432ec8dd7ba6efcd787bce8a2fad28d6bdc7fc7cc14fe14
 . . . . [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)
		009e097a1fc4bdc527eb54176f8b65dcce878f100b8548b3a8dac5fe97f3330740d10f623e7f2e19e005427380017464db257172d8711cb19f3b1ff2510d6a02cf081798bce1eba347e9976f5bd19c65bc51d7660d44774615b2a9196409a95ce535dbc404affe2ad9cc311d12dca84cb7a6eeae686ebb5e491b399dfcdc5f1cd2786dd3484dea7e55107db3fc9c5f1fb695e88e6fed83ead89773bce14455d6843e4cac4d1f8b734b2334986a69897a81e10747fcf2fcc1fa689aaf18dd6d83d106c719c02c31532d3443b7d79f7ebdfcda0083df794796bc657f3e3a292df79897579909ba5e1085447536709e21640914b65eeb10cc43a776e7dba166acc6a7