airplain.com
Issued by R3
About this certificate
This digital certificate with serial number 04:49:ac:c4:00:29:28:b5:0d:07:36:e4:a2:b2:a4:49:e9:f5 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=airplain.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:49:ac:c4:00:29:28:b5:0d:07:36:e4:a2:b2:a4:49:e9:f5Serial Number (int): 373519401420989725716251479987345626360309
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 74:1f:d9:e9:28:b8:f5:64:cc:99:26:48:cb:9e:48:ae:af:1d:ea:a1
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 44:85:d4:ce:0c:21:33:d2:f2:ee:8a:46:cc:2d:9b:85:4b:7c:95:1f
Fingerprint (sha256): fa:b1:2e:83:25:26:25:52:aa:6a:95:46:41:51:d0:2a:db:c4:97:7d:b4:11:0d:35:02:b2:86:22:bc:01:8a:1b
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate airplain.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for airplain.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
airplain.com
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(limited to 100 certificates)
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airplain.com
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www.izti.com
assicurazionemotociclo.com
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biomountain.com
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neosciences.com
hawaiijointpain.com
saicin.com
weedaisle.com
optigun.com
khazam.com
www.casinosinregistro.com
dentistrywebdesign.com
shoppersmart.org
edwinfoudil.com
casinosinregistro.com
folding-ladder.com
airplain.com
pavullonelfrignano.org
taudien.com
comingstorm.com
dudethatsdelicious.com
airplain.com
www.casinoonlinenj.com
perscriptionorder.com
carola.org
airplain.com
pregnancybutter.com
www.izti.com
assicurazionemotociclo.com
mediazionigiudiziali.com
biomountain.com
www.esportskhartoum.com
neosciences.com
hawaiijointpain.com
saicin.com
weedaisle.com
optigun.com
khazam.com
www.casinosinregistro.com
dentistrywebdesign.com
shoppersmart.org
edwinfoudil.com
casinosinregistro.com
folding-ladder.com
airplain.com
pavullonelfrignano.org
taudien.com
comingstorm.com
dudethatsdelicious.com
airplain.com
www.casinoonlinenj.com
perscriptionorder.com
Certificate
The complete raw certificate details for airplain.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIF5zCCBM+gAwIBAgISBEmsxAApKLUNBzbkorKkSen1MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzExMjEyMDEzMTFaFw0yNDAyMTkyMDEzMTBaMBcxFTATBgNVBAMT DGFpcnBsYWluLmNvbTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBALEz vzr4OXLPnhJWldZavoOISe1FN4dhzi2IwnbdUzeC5hHmpKcsNFSS8FNp3sCcpuS7 TaEgzQ7UeC9tidbv04z0Z6GOx2y6BtRfxG2opXvFwfz6gFBYX/E+qg3FiGv6w/Q+ fz4iyxMdQLkdRb4NOWGcSRO/TMXIaDopLp/OWQwaX4QiIQnPMZc2xGhRt0aFUB7J E45QlcMZ0OxxeOVEfjpDwVus+wZe5EjdcYfqGKpFNVKbsnR1O8/n+KZUNnAKKyaE qnzqr8OdMXp73wEWv7vjLQXIxtBqwGoNtbp6E0cQaqAczkLsTaUgQJugGCFLtt5B QSaNTPBTFFtAuedn0t0gJDyCR71j12v5TKpZQG+P0V7sO5VkSVE2Bouz5MSDnYr7 CS8ilcgpwv8ORXrC18sHFpqoZUfnrtg94xRqJJniRi3EiokQLZJdrv0lXkRF8x7P D61rQVJaZ/jEr33DATnwqSdYb3TS4y18bNNXRc7Gt4YUv93EhK4tIubV5xCs1oet h3n1UIFFr2vz9W4XtSvZZyu0/LvS+bgKuzPqyK5rvND/CQ0xY6vmTIINuAExjblj udhitwkMfuY5UW/BUfkXVnV+Kct+vwYqD7Qsf7Fwc5cScasbXHb3jwJtkCHnnP6Q Nl8+fW3bKDzyE+Bs+kxhLOAKpqN44FtRT+DknKzNAgMBAAGjggIQMIICDDAOBgNV HQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1Ud EwEB/wQCMAAwHQYDVR0OBBYEFHQf2ekouPVkzJkmSMueSK6vHeqhMB8GA1UdIwQY MBaAFBQusxe3WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEF BQcwAYYVaHR0cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8v cjMuaS5sZW5jci5vcmcvMBcGA1UdEQQQMA6CDGFpcnBsYWluLmNvbTATBgNVHSAE DDAKMAgGBmeBDAECATCCAQYGCisGAQQB1nkCBAIEgfcEgfQA8gB3AEiw42vapkc0 D+VqAvqdMOscUgHLVt0sgdm7v6s52IRzAAABi/O63zoAAAQDAEgwRgIhAO/Q4gDg o0UzSLBTyJbVX7R4fNUwVayVCFmAlOkNZZAUAiEAjT50Trfz31ATayJWj6+6dUBI YH+4g6ZKubkDPaM+ZPIAdwB2/4g/Crb7lVHCYcz1h7o0tKTNuyncaEIKn+ZnTFo6 dAAAAYvzut+PAAAEAwBIMEYCIQCmsSId/AYUBqVGrgnZZeCF6iiF6S0RHXgFmr8o 7i91vAIhAJiOi80a094QBmbW+J04mN53FBulJms5NgYwPpzHKAF+MA0GCSqGSIb3 DQEBCwUAA4IBAQBuuHJhvX1pe2muhbaGmXYuoaE2ZXCjAx2NnnwVmI/3J58lx3OA 4YraIbzFck+8IipxbvB5GaQR2+H9OVjW/gYM5wPrZHJOIABLeWpGerDLjTCrEA30 29rE8AxZ/SuzN109gB8Fpn9pGVAlhETuhWQKUME2iTU9vgUqy2nQRkH/EfGN4EuU tOyn48mQUjb8yMLfKgrqklbj+KwV0p595ccZgTdkZELGODjec3PRhwUoCxtzWIsG 0BZ0ARR/RH3LVOik/7qtbIPkxxu6upRAkaiKXwdIpRsQ9KgJ+AYlKnPdJDSxSx+o gSXuBoXR1qSu+Ytzw5AIiKID8ykE/7+D2zd9 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsTO/Ovg5cs+eElaV1lq+ g4hJ7UU3h2HOLYjCdt1TN4LmEeakpyw0VJLwU2newJym5LtNoSDNDtR4L22J1u/T jPRnoY7HbLoG1F/Ebaile8XB/PqAUFhf8T6qDcWIa/rD9D5/PiLLEx1AuR1Fvg05 YZxJE79MxchoOikun85ZDBpfhCIhCc8xlzbEaFG3RoVQHskTjlCVwxnQ7HF45UR+ OkPBW6z7Bl7kSN1xh+oYqkU1UpuydHU7z+f4plQ2cAorJoSqfOqvw50xenvfARa/ u+MtBcjG0GrAag21unoTRxBqoBzOQuxNpSBAm6AYIUu23kFBJo1M8FMUW0C552fS 3SAkPIJHvWPXa/lMqllAb4/RXuw7lWRJUTYGi7PkxIOdivsJLyKVyCnC/w5FesLX ywcWmqhlR+eu2D3jFGokmeJGLcSKiRAtkl2u/SVeREXzHs8PrWtBUlpn+MSvfcMB OfCpJ1hvdNLjLXxs01dFzsa3hhS/3cSEri0i5tXnEKzWh62HefVQgUWva/P1bhe1 K9lnK7T8u9L5uAq7M+rIrmu80P8JDTFjq+ZMgg24ATGNuWO52GK3CQx+5jlRb8FR +RdWdX4py36/BioPtCx/sXBzlxJxqxtcdvePAm2QIeec/pA2Xz59bdsoPPIT4Gz6 TGEs4Aqmo3jgW1FP4OScrM0CAwEAAQ== -----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 373519401420989725716251479987345626360309 . . . . . . . . [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 2023-11-21 20:13:11 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-19 20:13:10 +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 'airplain.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 722921645802433225747127635771530219462047744058334513300302340990730845330417927764109624600255792501440708992582310926574300216961837827384878452612915628985426760239664588181848156890041914496815390541965192392877955545901628451289511191573735943153809931342846606055110139960537907346517386116907574511069080291291403016708480693798179140063518906228388158435087788470180848631421020429801922105164088787097037817960076928760358167534447643967013442352698498291281876810223597310998761992520494338454579391087949793315295610374555043470625465069550004967062715221590343193306065929152145515326314675971421093986524852363860970445245068273399669861248281695311974334761236341545077614532217837736844888918550427052079869356820971341271930202829853975836596189454611882578576446674343698044179329374642447126609813275953741977567511454978120925565190096888656699073848628203596125431745833828681261925065616058794876210829467883806882178605535867371564270592316516092129340465369483009301667190746170632080359183271038142048962958340049881858140764259791822757639282621542789792535393942899129480981825724895437780081586039166320482829063197641459421155036420073808922826972703797626640342240503330303266288074053024571099654696141 . . . . . . . . . . . . . . . . . . . . [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) 741fd9e928b8f564cc992648cb9e48aeaf1deaa1 . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'airplain.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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f200770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018bf3badf3a0000040300483046022100efd0e200e0a3453348b053c896d55fb4787cd53055ac9508598094e90d6590140221008d3e744eb7f3df50136b22568fafba754048607fb883a64ab9b9033da33e64f200770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018bf3badf8f0000040300483046022100a6b1221dfc061406a546ae09d965e085ea2885e92d111d78059abf28ee2f75bc022100988e8bcd1ad3de100666d6f89d3898de77141ba5266b393606303e9cc728017e . . . . [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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