catsaviation.com
Issued by R3
About this certificate
This digital certificate with serial number 03:25:8d:43:10:75:11:a0:7f:1f:08:36:17:f8:50:88:ef:2a was issued on by Let's Encrypt.
With 3 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=catsaviation.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 03:25:8d:43:10:75:11:a0:7f:1f:08:36:17:f8:50:88:ef:2aSerial Number (int): 274115074736444362005753846887250188103466
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 06:a9:95:02:cd:c9:b4:b8:92:df:9c:b5:c0:db:61:58:6c:80:1d:8f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): b4:0a:c5:39:8a:f7:30:be:33:af:f8:80:a1:21:da:27:e4:e0:91:2d
Fingerprint (sha256): c4:1f:d4:71:05:21:89:ce:85:5c:c2:5b:06:d6:6f:7c:72:96:f9:8c:77:b1:70:62:ae:62:0c:e9:53:a7:9d:9d
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate catsaviation.com
3
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for catsaviation.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
cats.customer.ingenit.com
catsaviation.com
www.catsaviation.com
catsaviation.com
www.catsaviation.com
Other certificates including the domain name catsaviation.com
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Certificate
The complete raw certificate details for catsaviation.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFHjCCBAagAwIBAgISAyWNQxB1EaB/Hwg2F/hQiO8qMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAyMTMxMDE3MjFaFw0yNDA1MTMxMDE3MjBaMBsxGTAXBgNVBAMT EGNhdHNhdmlhdGlvbi5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIB AQC1tyqoF9q6EC9lCFRZswEBS/ltV2xZzhTq4HkgYkc+HvU3O/OW2yWl0Nkyo+0P PNp+7uJpbwe7ZIxSoysfnXQr8q/5b/vVkexydHZYZ7ehEJ5N3IYXCoUa6HB+whUr iska98VZq+PY4ZaKg62TT83mWVmcMRrnlG2LHzgTgjxurKve/R1rZIVh2+y2W3T+ SWQjYDH4VSDvzIOM8lGH5sm/W3DY7J2KoRI88J6tkdEnrxBrERcV11sDbQeI9+6D kMdTg2aKoy6Sp7LxE0eemzLEeuCyyistFyxH/j/oZga+TScDMDUFr+UbeyyMwrsZ gPJ8oxJxj2jeJHFxCSLbxbItAgMBAAGjggJDMIICPzAOBgNVHQ8BAf8EBAMCBaAw HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD VR0OBBYEFAaplQLNybS4kt+ctcDbYVhsgB2PMB8GA1UdIwQYMBaAFBQusxe3WFbL rlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDov L3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5v cmcvMEwGA1UdEQRFMEOCGWNhdHMuY3VzdG9tZXIuaW5nZW5pdC5jb22CEGNhdHNh dmlhdGlvbi5jb22CFHd3dy5jYXRzYXZpYXRpb24uY29tMBMGA1UdIAQMMAowCAYG Z4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYAdv+IPwq2+5VRwmHM9Ye6 NLSkzbsp3GhCCp/mZ0xaOnQAAAGNoi+MagAABAMARzBFAiEA0W1JaVHX5ofoYLfe ezLEy7rqhL6tyCPLNa+b1k8Q71ICIEy8fZm64OXHf7kDbOiLR7+4ZwBODEhapE4P +U0CcN3oAHYAouK/1h7eLy8HoNZObTen3GVDsMa1LqLat4r4mm31F9gAAAGNoi+O HQAABAMARzBFAiA6M1wdWv4TVr7ArG2qimKebTHoyiwPXYZ1os5E1VbEtAIhAMBt O/htWuBGu93ZVD07rjXs9ckSxTzA0onPsSh1AHuTMA0GCSqGSIb3DQEBCwUAA4IB AQBf2CyAdCemNXTBp+S2xmMaQZJGmMJUHoaCf1T8aYoY2hK+WwOPTr/xbdWaeERQ kJSx/0Uo8XIcERwAifjuasced2E3SE+uF6d1Cij2gf410z8zABXfMK2R2OV+Dk/6 yqk3baald+VGIFli1mWLqhhifD2AZJI1/Z6HbRV2taFXbth0Pua3WXBUJqjbiunH iL2o+Sh8Nw7d/2Mom/y4ZDQq3jIKHzKd+P7DOX9slla4rRuvbJILkydroEl5wB6B GSJGS82689S3va6UM9Pi9FvNLMhZmD9YDQIN+KgHJ5gg/Wolrn9vVpxh71dkb/sw 7gcgwcxnFAKXM2G3A2NGRE2Q -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtbcqqBfauhAvZQhUWbMB AUv5bVdsWc4U6uB5IGJHPh71NzvzltslpdDZMqPtDzzafu7iaW8Hu2SMUqMrH510 K/Kv+W/71ZHscnR2WGe3oRCeTdyGFwqFGuhwfsIVK4rJGvfFWavj2OGWioOtk0/N 5llZnDEa55Rtix84E4I8bqyr3v0da2SFYdvstlt0/klkI2Ax+FUg78yDjPJRh+bJ v1tw2OydiqESPPCerZHRJ68QaxEXFddbA20HiPfug5DHU4NmiqMukqey8RNHnpsy xHrgssorLRcsR/4/6GYGvk0nAzA1Ba/lG3ssjMK7GYDyfKMScY9o3iRxcQki28Wy LQIDAQAB -----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 274115074736444362005753846887250188103466 . . . . . . . . [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 2024-02-13 10:17:21 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-13 10:17:20 +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 'catsaviation.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 22939456029204747727556511477653525864580364978340581256247548122343506026168109562208108248204040120938561033502696463000276078942712136262130266221155241988465642726360504112193143973705934472063733343162517259634540646888137403558120148336553141213311413661660455417866072110626807047186056622926202148800330690347647028907407473287733489669530742631105659684098537204589634047647155929676441837509769858179948482245723476872481745341998243571830967676868796033934005743352266650014206000401907829162067967398376531119933880647532310642124127557853629851179597318118389941956548712465811702079016010615475463893549 . . . . . . . . . . . . . . . . . . . . [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) 06a99502cdc9b4b892df9cb5c0db61586c801d8f . . . . . . . . . . . . . . . . [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 (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cats.customer.ingenit.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'catsaviation.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.catsaviation.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) 00f000760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018da22f8c6a0000040300473045022100d16d496951d7e687e860b7de7b32c4cbbaea84beadc823cb35af9bd64f10ef5202204cbc7d99bae0e5c77fb9036ce88b47bfb867004e0c485aa44e0ff94d0270dde8007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018da22f8e1d000004030047304502203a335c1d5afe1356bec0ac6daa8a629e6d31e8ca2c0f5d8675a2ce44d556c4b4022100c06d3bf86d5ae046bbddd9543d3bae35ecf5c912c53cc0d289cfb12875007b93 . . . . [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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