www.optigun.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:f1:18:c6:e4:9e:0b:11:16:3f:3d:3d:c8:71:e9:a4:16:fa was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.optigun.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:f1:18:c6:e4:9e:0b:11:16:3f:3d:3d:c8:71:e9:a4:16:faSerial Number (int): 343377842406814601813105329953956585281274
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 67:fd:27:82:c7:8e:a3:db:e4:4c:dd:22:ca:c5:b9:6e:d9:46:b9:6c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): e7:d3:a5:63:66:e9:02:ca:33:da:25:01:2c:0f:3f:21:d8:47:f9:a2
Fingerprint (sha256): 14:1b:f2:35:2f:d7:1c:f1:f8:05:52:b0:cf:54:ed:ed:bf:43:88:8e:b6:62:e5:70:b6:7d:a9:f2:41:9c:ae:d2
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.optigun.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.optigun.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
www.optigun.com
Other certificates including the domain name optigun.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.optigun.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVzCCBT+gAwIBAgISA/EYxuSeCxEWPz09yHHppBb6MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTEyMDI5MTVaFw0y MDA1MTEyMDI5MTVaMBoxGDAWBgNVBAMTD3d3dy5vcHRpZ3VuLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBANJ3bwpoDuOma35CJf+IZdKWGj0GMH22 a6KjxbycTW8ivvHI5jLDr1DE3U9iMTYMFLJN07K4xoFA+o8QZT95OIjvumVnzPBH WvOrvXkdnJXHLcCkM6gud+J85u6V9d5uPW+eR9/PI/g5b2vnJcgTJx71HDEB7PYI xZgZHfovg6gUedf75vNyMiXar170+T4+nysc3WUWVz2wu+BjHykaJOtytNdBbCRZ axNunwRntPDVKez+pU5M3znR8Xi0JXVe6wjKHozWtwqdkhwSpJRqmUupRW15ZsEz +YDQF8PDSy9qKJEXD21NBXy5kgLN+/TyVXXtxBByZTZ8cKEP1f8MZfI/h5AIz5Eh Q3Y8KoeP1zjSNSj+GoUCXyDtg1TF3HQMmxny6l9SYs/f+vH2H8GpDD3kplDZNWY4 XgiVJp4TJ9wUIba4LpDFjHIlZRMYwewJYm7oObblTcvjqXcRJ/vAo75CtI478ETV xKKlAXdDWCuM6FDGRKMMLIuT7d91Nt18vQv+MmZmlW426/4navw8YilQI2pVf2uA VURUTc6GAemlNishglsUMr9tTMzuXUsV4m1fwwreqPmelrdXecwTHMkUrUZYzMUu SoPXPcevbEvkLSBFqY1Ig8I9hQ43GMyyP1AE3WdMfC0bk1y/F4vTs99dbN2MRGak swR5FeASxoSVAgMBAAGjggJlMIICYTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFGf9 J4LHjqPb5EzdIsrFuW7ZRrlsMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3Lm9wdGlndW4uY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB 9gSB8wDxAHcAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFwNif/ iAAABAMASDBGAiEAqDIxakOBWbOHKBa/K3uR+IMuLFbdAXkQRXYy+PLr+PMCIQC1 uORR+Jq7Gt+Fqt4ObYHdMuYIAu8ITRxcdGg9iz+LCwB2AG9Tdqwx8DEZ2JkApFEV /3cVHBHZAsEAKQaNsgiaN9kTAAABcDYoAIgAAAQDAEcwRQIgEUD6qPeSAieqxjpa m6Q8CPyuifGS80Ajtx6vHSo6I7MCIQCouqNdAZNGzi2HFd8xPMUr+FLsgN9cS4Un x8O3yfPV+DANBgkqhkiG9w0BAQsFAAOCAQEAIrrJ2YP7Pd8U7VXTIW+DVi0Oz8Dn viyxuqupS9zUVnDgiSoS0Z0uDvusaXPMB7jZMt3cVYFGc48uixRj2bDKew9iTlIw yNZzMH2jTyvBvnKeNgAin2Nkq0eim0KqL5fmpkbaQQXBrcAcVqvHnND6DUQ7Tfq7 //F46Sj937SCLZO3m7RF3OdqRJtB2lUE9FZEfLDCA3E9HG2vkFgD0NOBC0DYu/YU 8aIyy57EZuQFfYp8uJyaWo8s8guxlfstIEKATVzKHwWr6RnL2+lK+gHKSTml4QIY K7nw6RINGwJflsk20ts/Vk/olXQeSnnGsPPh8FsxquXMSfEOmxZ+A624Fw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0ndvCmgO46ZrfkIl/4hl 0pYaPQYwfbZroqPFvJxNbyK+8cjmMsOvUMTdT2IxNgwUsk3TsrjGgUD6jxBlP3k4 iO+6ZWfM8Eda86u9eR2clcctwKQzqC534nzm7pX13m49b55H388j+Dlva+clyBMn HvUcMQHs9gjFmBkd+i+DqBR51/vm83IyJdqvXvT5Pj6fKxzdZRZXPbC74GMfKRok 63K010FsJFlrE26fBGe08NUp7P6lTkzfOdHxeLQldV7rCMoejNa3Cp2SHBKklGqZ S6lFbXlmwTP5gNAXw8NLL2ookRcPbU0FfLmSAs379PJVde3EEHJlNnxwoQ/V/wxl 8j+HkAjPkSFDdjwqh4/XONI1KP4ahQJfIO2DVMXcdAybGfLqX1Jiz9/68fYfwakM PeSmUNk1ZjheCJUmnhMn3BQhtrgukMWMciVlExjB7Alibug5tuVNy+OpdxEn+8Cj vkK0jjvwRNXEoqUBd0NYK4zoUMZEowwsi5Pt33U23Xy9C/4yZmaVbjbr/idq/Dxi KVAjalV/a4BVRFRNzoYB6aU2KyGCWxQyv21MzO5dSxXibV/DCt6o+Z6Wt1d5zBMc yRStRljMxS5Kg9c9x69sS+QtIEWpjUiDwj2FDjcYzLI/UATdZ0x8LRuTXL8Xi9Oz 311s3YxEZqSzBHkV4BLGhJUCAwEAAQ== -----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 343377842406814601813105329953956585281274 . . . . . . . . [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 2020-02-11 20:29:15 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-11 20:29:15 +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 'www.optigun.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 858628563659508600587651239138528778503269362155038377607943576537986279971574194651246374770287304428543776493432979978144113375455220759250427869544325142046310487197008568833517855246240167845428192642796477356174942443100817320997704778618527199497356900859156528828947683875135554442630890834888876183786213707062551872815606444120190377841507016892089812373978159266228504987404523237183075425335287220181325557087698624552043895845981416972470295356083049962961943001245547521806132331439132811611762260496460381581872430148470014831222115309248114673730243629950035877075211943058887450759503131638893971302004673912131386358416114049332180067293194574375842507356528559102743797907928354375998177612256442788259755073519662176398239962215485193820118602998227850482171147522613884252769048135995801953078967077736890224926868696427540876209075826561974016707864055838114092710208656499574178070890967978206291636975451708557948875361221071078937036109913481585928063599868732377919318546943104875263504702775084153778812387807524555569583371355887613813038201257838802523648089060540945524431373483648259030759139914216833497217424535061648428041231381939600648380405922561695695482564373058609100602757452112327360901448853 . . . . . . . . . . . . . . . . . . . . [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) 67fd2782c78ea3dbe44cdd22cac5b96ed946b96c . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.optigun.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f100770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001703627ff880000040300483046022100a832316a438159b3872816bf2b7b91f8832e2c56dd017910457632f8f2ebf8f3022100b5b8e451f89abb1adf85aade0e6d81dd32e60802ef084d1c5c74683d8b3f8b0b0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000017036280088000004030047304502201140faa8f7920227aac63a5a9ba43c08fcae89f192f34023b71eaf1d2a3a23b3022100a8baa35d019346ce2d8715df313cc52bf852ec80df5c4b8527c7c3b7c9f3d5f8 . . . . [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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