rayadunayevskaya.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:97:59:33:0f:ec:91:4a:f1:5e:9a:ea:8e:3d:01:c8:89:c1 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=rayadunayevskaya.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:97:59:33:0f:ec:91:4a:f1:5e:9a:ea:8e:3d:01:c8:89:c1Serial Number (int): 312838061622086047046650423867814149917121
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: d2:57:5d:f3:1d:21:2b:9e:fc:f9:e8:f2:c7:57:98:c5:0e:46:07:f0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d7:ad:a7:b9:1c:8f:81:3e:b6:aa:34:6d:2a:ef:c1:52:05:0e:e5:4b
Fingerprint (sha256): 2d:e4:97:3e:49:45:6e:ae:85:1c:6e:2a:cf:07:43:e9:e3:fb:fa:0b:bc:8b:17:f3:0e:f9:a2:59:85:0f:9c:a0
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate rayadunayevskaya.org
2
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
rayadunayevskaya.org
www.rayadunayevskaya.org
www.rayadunayevskaya.org
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rayadunayevskaya.org
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rayadunayevskaya.org
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newsandletters.org
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rayadunayevskaya.org
newsandletters.org
rayadunayevskaya.org
*.rayadunayevskaya.org
www.newsandletters.rayadunayevskaya.org
rayadunayevskaya.org
newsandletters.rayadunayevskaya.org
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*.rayadunayevskaya.org
*.rayadunayevskaya.org
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*.rayadunayevskaya.org
Certificate
The complete raw certificate details for rayadunayevskaya.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFejCCBGKgAwIBAgISA5dZMw/skUrxXprqjj0ByInBMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTgxNjU2MzFaFw0y MDAxMTYxNjU2MzFaMB8xHTAbBgNVBAMTFHJheWFkdW5heWV2c2theWEub3JnMIIB IjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzdnrbtccJG/1YT0JR7pgyOCd sRLZjCchaDWMb1Io4HgCedYGtHV1C7dB+RPLSWlfuz1+9LCV0JcP3r+dbF4kFrEM bJl4TW9FfSU1VkZTPbVpVExhPpz8PezNPstu4teVuMcx7a95X9/cZoOcPYxKR6O5 MzjTN6QpXmNuFyS9xzk/fymiHsXUOVaRV+kuUHdTsRAPNGI/sYu+Bg8wNWYOtU6j zOnbEDKJHU/bBpwvaBi8CiLMv3TnlXZDUC8nWcujuQEWDEXG2S79lcVSd3ZvUWiI QAA69BrAWEwDoXtfiy3GW8BEXfey1hUTjPID7i2ZhK3NeYwKRq8DQQMZ079mgQID AQABo4ICgzCCAn8wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMB BggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTSV13zHSErnvz56PLH V5jFDkYH8DAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEF BQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5j cnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5j cnlwdC5vcmcvMDkGA1UdEQQyMDCCFHJheWFkdW5heWV2c2theWEub3Jnghh3d3cu cmF5YWR1bmF5ZXZza2F5YS5vcmcwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYB BAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5v cmcwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgApPFGWVMg5ZbqqUPxYB9S3b79Y eily3KTDDPTlRUf0eAAAAW3gA4vmAAAEAwBHMEUCIHy9Z4NVTwd8pkgY6Z3PxwXy vP1Ze9kpbjOjnbtkb8SVAiEAhYkExjUHTFKbZr73Lh4ToJfvE9Yw8OWoYFXfU89T VOEAdgBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbIImjfZEwAAAW3gA4y4AAAE AwBHMEUCIBsBbAgqWRt28vPxffUOS6gK3C7gsBJ9S9HUWt6bAV1TAiEA4qKCb7Zz SMF8Hs4ZWu6aM6iBE2emOZZsEO63DLOtIPAwDQYJKoZIhvcNAQELBQADggEBAITD 650pmX241+JfzTVToSvZIE6RtGe5yohvRZt7XIJ0Kfobqp0G1mMnbvQ3ZNHyEIru zaXxihjkSAiBLgRqLi6n9svNFOw6e80ISQmZERcmbUXT+4ppfnX2LIHY9AQuZURo j189OEVBHhs3YgEB1Bkv2qWB21hpL3ag1L/3UMvnYSgW02jQhr7YZhPvaoun0n4Z UYL6NHfPWNW8rNTH2BZr9ppjugNtlblIML7vyaEuzJqtQrGU5UA9Llguw13WIhFL ga8fERYLNjmn1LuU+cLAZDky0M5stNEL0BDvXQEficIjWZ4TiFhw/EN+wQ1Ki7qn 9FNMDJqf4CuwC8nTsnM= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzdnrbtccJG/1YT0JR7pg yOCdsRLZjCchaDWMb1Io4HgCedYGtHV1C7dB+RPLSWlfuz1+9LCV0JcP3r+dbF4k FrEMbJl4TW9FfSU1VkZTPbVpVExhPpz8PezNPstu4teVuMcx7a95X9/cZoOcPYxK R6O5MzjTN6QpXmNuFyS9xzk/fymiHsXUOVaRV+kuUHdTsRAPNGI/sYu+Bg8wNWYO tU6jzOnbEDKJHU/bBpwvaBi8CiLMv3TnlXZDUC8nWcujuQEWDEXG2S79lcVSd3Zv UWiIQAA69BrAWEwDoXtfiy3GW8BEXfey1hUTjPID7i2ZhK3NeYwKRq8DQQMZ079m gQIDAQAB -----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 312838061622086047046650423867814149917121 . . . . . . . . [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 2019-10-18 16:56:31 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-16 16:56:31 +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 25986312707503036238115731389470051121676776345928626055430985324907071690098099151963741298590876215217895602666872201744837135617945102341744175540354220370642412186100470038465090789282789504291702544876946202067624733017460796326671106645899297670655236816233683300826144991448583246179524874783552524879556583120729392807229666609973456066750069672368624248763481602533948322707500647706348586374300137838477590885179300385645334963639971160757861131771750173197210816641573847405511052054604509911368143890033289411793159083132866722028423198499124994033590675442283206469703712537986521650593670395025764083329 . . . . . . . . . . . . . . . . . . . . [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) d2575df31d212b9efcf9e8f2c75798c50e4607f0 . . . . . . . . . . . . . . . . [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 (50 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rayadunayevskaya.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016de0038be6000004030047304502207cbd6783554f077ca64818e99dcfc705f2bcfd597bd9296e33a39dbb646fc495022100858904c635074c529b66bef72e1e13a097ef13d630f0e5a86055df53cf5354e10076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016de0038cb8000004030047304502201b016c082a591b76f2f3f17df50e4ba80adc2ee0b0127d4bd1d45ade9b015d53022100e2a2826fb67348c17c1ece195aee9a33a8811367a639966c10eeb70cb3ad20f0 . . . . [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) 0084c3eb9d29997db8d7e25fcd3553a12bd9204e91b467b9ca886f459b7b5c827429fa1baa9d06d663276ef43764d1f2108aeecda5f18a18e44808812e046a2e2ea7f6cbcd14ec3a7bcd084909991117266d45d3fb8a697e75f62c81d8f4042e6544688f5f3d3845411e1b37620101d4192fdaa581db58692f76a0d4bff750cbe7612816d368d086bed86613ef6a8ba7d27e195182fa3477cf58d5bcacd4c7d8166bf69a63ba036d95b94830beefc9a12ecc9aad42b194e5403d2e582ec35dd622114b81af1f11160b3639a7d4bb94f9c2c0643932d0ce6cb4d10bd010ef5d011f89c223599e13885870fc437ec10d4a8bbaa7f4534c0c9a9fe02bb00bc9d3b273