duratrap.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:fd:96:15:57:3e:a2:32:4c:e6:16:22:8a:b1:2b:4b:a5:cd 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=duratrap.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:fd:96:15:57:3e:a2:32:4c:e6:16:22:8a:b1:2b:4b:a5:cdSerial Number (int): 347627791633411916783027197658860861760973
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: b2:85:8a:c6:2e:52:31:64:d2:ac:72:be:6e:dc:02:23:8e:a0:08:5c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 47:19:16:b8:fa:ba:cc:43:54:c0:a0:15:5e:01:b0:f4:f2:cf:1a:3c
Fingerprint (sha256): e8:c1:0b:04:17:10:ac:3b:fb:51:bb:54:ea:3f:11:bb:08:0b:d1:70:8a:14:50:23:ba:13:19:51:0b:a1:57:33
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate duratrap.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for duratrap.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
duratrap.com
Other certificates including the domain name duratrap.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for duratrap.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUDCCBTigAwIBAgISA/2WFVc+ojJM5hYiirErS6XNMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTIxMDIzNTNaFw0y MDAxMTAxMDIzNTNaMBcxFTATBgNVBAMTDGR1cmF0cmFwLmNvbTCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBALdALQvtWcl8CLh7tFRm/USkfuqLzv+Fh4Su PUBLKif6lOPjln3xUvnL4VT1jrMDwyirDSEPIKA6asAxR7FNta6aqhaV6dr/sqp2 cBGEvIncUXOr6ywXGPHW0eWUVaohnPWnpiUuSOoCWtE4B8hGsYe1+jgAVwUD0aJw /jzcPm4STV4kDxFnQONQffU4YD4UlNr8WTc6DHSNULqYrY/J8NpIvBSgbQNRf+l4 d7zqc1PUtA1DItyTULyXDEpmJl9VOkh+Jhy4RYi4TYCXgAXLh45RhfbuQUz0tTOv 6pfEM3ZkX9IAg5ZN6yqcsi1wsyp1SwGTq4ozLNC1vzDftyCX1WNZSrpyMAgajtG1 ljk38Xmu0NrMy/DaSkjNlIge/xNZLbm5ZJsYGsoHOTjL+zmZaXyBTF6mVyHesWNi ol+B4tXwIiYqU1URBzxoYRKmLW+YuXjsSjNm86dsGyFelr7/ZU9T1FfCGMqrg0rY CEbvqhXa+MnDMMtFvGGBywbMmxsstpx4fIjXiV+0Zg9IZVU8I34j9RiRNt4o8gT0 nmJUSjuzm97t+hrP+UIfcF8+xKY/dxMYbZny+NFGQoexN/xMZZHEHEgDM7ZjMLof /S3RqTKTtB9HOVsWMESQsR8+U6zHDMhCyJ6h2kvCt4TS2m+hgiUKr3dtxCkok559 yS7eIKwvAgMBAAGjggJhMIICXTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFLKFisYu UjFk0qxyvm7cAiOOoAhcMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMZHVyYXRyYXAuY29tMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDw AHYAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFtv7XsUgAABAMA RzBFAiA+Tnb4FKssE2grTM8lUzkmrondndlAGZuxs5jkzhOclgIhAO6+JqhmZ4yb Pou7IQ3I2OKeIAyYWZUrecW1nl6eYjA5AHYAsh4FzIuizYogTodm+Su5iiUgZ2va +nDnsklTLe+LkF4AAAFtv7XsNwAABAMARzBFAiEAhKxsNEsTAr830yFUKgECMeIh MHcdBoKtaH49QUeFuPcCICX+zfp7PUbS3WZ+4xAH64LPnZQbG/l5u7r3Vpsfez+k MA0GCSqGSIb3DQEBCwUAA4IBAQBIKepQ0Y4zR0kZIF5+tKrEhQ9HQu8in4mxD8+d C+6p0nQ5RKUoit88xa05iQxUn+Zi3kv5vSj7bWVTXWrxTWXWcho3BTvWj/dJqx/+ lj+x+mbTWPaX0Ei48dsmKgM5KvVNY+xFEYWqtgGcb19A1BCkdYgY8EI8GDn56nBE WD7OAoJ8Ms7j2wiR7yGueUPmaaKOzQHcj+jv7wAbXZy3Y/rTjLTlQRQ9kb5SulDX zzSfusBAaghMsLVzRaT5eaw12yI7I2l1gNe3Y6bBifIyOUGKa27eIj520QCCTnuw mVwcxkiG91evKzQACQnFAxeF1zxojPtMpQDOaBdAdAy1ZbGH -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAt0AtC+1ZyXwIuHu0VGb9 RKR+6ovO/4WHhK49QEsqJ/qU4+OWffFS+cvhVPWOswPDKKsNIQ8goDpqwDFHsU21 rpqqFpXp2v+yqnZwEYS8idxRc6vrLBcY8dbR5ZRVqiGc9aemJS5I6gJa0TgHyEax h7X6OABXBQPRonD+PNw+bhJNXiQPEWdA41B99ThgPhSU2vxZNzoMdI1Qupitj8nw 2ki8FKBtA1F/6Xh3vOpzU9S0DUMi3JNQvJcMSmYmX1U6SH4mHLhFiLhNgJeABcuH jlGF9u5BTPS1M6/ql8QzdmRf0gCDlk3rKpyyLXCzKnVLAZOrijMs0LW/MN+3IJfV Y1lKunIwCBqO0bWWOTfxea7Q2szL8NpKSM2UiB7/E1ktublkmxgaygc5OMv7OZlp fIFMXqZXId6xY2KiX4Hi1fAiJipTVREHPGhhEqYtb5i5eOxKM2bzp2wbIV6Wvv9l T1PUV8IYyquDStgIRu+qFdr4ycMwy0W8YYHLBsybGyy2nHh8iNeJX7RmD0hlVTwj fiP1GJE23ijyBPSeYlRKO7Ob3u36Gs/5Qh9wXz7Epj93ExhtmfL40UZCh7E3/Exl kcQcSAMztmMwuh/9LdGpMpO0H0c5WxYwRJCxHz5TrMcMyELInqHaS8K3hNLab6GC JQqvd23EKSiTnn3JLt4grC8CAwEAAQ== -----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 347627791633411916783027197658860861760973 . . . . . . . . [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 2019-10-12 10:23:53 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 10:23:53 +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 'duratrap.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 747597579634235564948394383450795840510083574716608678506426802406625076409768441802744968327694774246056480325938391289910194905555336383403604638747197535196947474262303191024189699735284260414982748654436299097497173545336930290308295707605254363168559484353580016673999954300309013000222549334381317216413757837285857482393943366338436297685977417324819462774795435510537639051224970983032157316856424609303363133838420483318526578754322343267992521379082906970340932645142239433018314949212470537673359061964774198967488827743749776394661283846507806867004709131623900638037479995588672417396701882207567960898336959549875458508898620740071294802714945357067992298398201687064885763902930101131171019837435678492440168690107175813458803259534340068849734188833283911465032486924953928169536256051241327055185773110128152737366021718992223712389069319647431249423648563216585514800066419835390676357011120130729431918799808170870709818187054234692407169754896371174515861510980792992199337942307814210857975019540183835959806262358818801074754909814175832305968875414266897034261169074917173518585840917534441852373004503849591768103351130534291057268344231345019134489681203289177545425036536240259926255896377310788166571043887 . . . . . . . . . . . . . . . . . . . . [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) b2858ac62e523164d2ac72be6edc02238ea0085c . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'duratrap.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 (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) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dbfb5ec52000004030047304502203e4e76f814ab2c13682b4ccf25533926ae89dd9dd940199bb1b398e4ce139c96022100eebe26a866678c9b3e8bbb210dc8d8e29e200c9859952b79c5b59e5e9e623039007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dbfb5ec37000004030047304502210084ac6c344b1302bf37d321542a010231e22130771d0682ad687e3d414785b8f7022025fecdfa7b3d46d2dd667ee31007eb82cf9d941b1bf979bbbaf7569b1f7b3fa4 . . . . [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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