optigun.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:4c:fa:eb:61:ad:63:30:2c:ea:39:13:0c:ca:13:46:ca:6c 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=optigun.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:4c:fa:eb:61:ad:63:30:2c:ea:39:13:0c:ca:13:46:ca:6cSerial Number (int): 374644132782871195388126916801682293049964
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: a6:73:ca:19:3b:49:41:28:c4:07:a4:9a:39:72:5a:b0:65:95:50:74
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c2:2a:56:04:e0:24:39:ce:8f:34:d9:ee:f1:82:41:6b:f7:a0:f7:31
Fingerprint (sha256): fb:cd:5f:f5:e9:94:62:05:37:40:82:90:e0:59:0a:2c:d7:c4:0b:db:51:f0:75:02:0e:e7:2c:44:f7:18:1c:f8
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate optigun.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 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
optigun.com
Other certificates including the domain name optigun.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for optigun.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTzCCBTegAwIBAgISBEz662GtYzAs6jkTDMoTRspsMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTEyMDQzNDdaFw0y MDAzMTAyMDQzNDdaMBYxFDASBgNVBAMTC29wdGlndW4uY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEA2b812/Sjpb17Zel78Pqk1lZqbrubAoV46ePh HEMJQMFPlOL1keDJR2E/e3mluOGpvqSyaJwFv3FBiZc7M9BSDWMWowJFLSwy/I7x HO4zC7C+8GNt2JWVvT4MYOLPd3BjAwttavScj0aUl0P3PNMu6uv4dHHka+lhQC+r 6rZUuALZ7zf7NRxPqeOphBlHFG4bnXyBc/Tcfg1N9MBNI2HMje3d+IDOGNGbiSmH yupUtEXSd9MyAqPNHSrSmN/k356voPZ5MmzLWeMCuHh0bjcHgZH53BXAbp7tSCqG RasZ+DYcQW36g7owsbUtMXJuva8L+YDJU7pImwmcY+zcqmj++EF/CXfmHT6KNZ2R l/GL/bvC0WI4jI8RFaYN/RprlSgzrho14MRLRRAn9DHjHEiqAzmZAXSozkgnjurh D0iUO63tu26Hdfzc8GR3JCy2eTK25ExNXKce3VA7wKdw5ILtMTkqktRJKUMEvBMq mpzkJkQzUr4jaDrclwK38XazQ1NBj5g4NKPtcvrvUzOqVFoo9agg+tCqiHKX4oNU k5FEe6ea/wNZmuRB9ywbsF9A7M5EqV0uNE/4xSVFLlu3pZR6SXVay12VVT1ioPod Onfcq1+JKOqp3aapnxXUAta5mmkEwSdU1qYZ5IlGe2PG9tymUGa0co4SIjansZF+ gIBTTSECAwEAAaOCAmEwggJdMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUpnPKGTtJ QSjEB6SaOXJasGWVUHQwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggtvcHRpZ3VuLmNvbTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB3 ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABbvbrBAYAAAQDAEgw RgIhAODvFLYN+j0ULHVjRVLkIxlrNDT+GBN3aV1d6/ey3u0vAiEA5lTDqhAyq/tV R95welIeGEHub8p/scH1B9m0qongD9QAdgBvU3asMfAxGdiZAKRRFf93FRwR2QLB ACkGjbIImjfZEwAAAW726wQ6AAAEAwBHMEUCIQC8qd80Ujsnn5GkcbAbpierp6da ZCJef8bsvdS1p6D2/wIgb7vp8P7K5PXM8SsaU+KFi9Q3Jhqm+OtbBBW1NkgpOpsw DQYJKoZIhvcNAQELBQADggEBAAAs6XvBRpXOWaaIi5tqrkrpvL12T/6YfGakfMbQ 0XATQGNZ7QklAnaZS6ClWanvo94y3YWpqp52SZcpnSKm5g13eFeUop/A0AA9bRWD duC8A8AiU82gvN8eufIa+ltztiHz/IFWRhaGahtY3ZB5f0l6mN2CnJptFUOCLLTz Ej4aVtmoMDAhp/zTZ8iaDa2p2m7HHuu9ndZvOYYV8csgrdrZPQrW9GZoUNGm2/B0 AR4v2G05XIgxrlAFS/PzPtnfyOY4kk+DzUjbS1v6/w+49d7vmEoyZNpjzwmzBp67 X9io2eqNWs2RygU+r5+zHaR9nO38Ky12JjBsVBteTKQ4S0w= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2b812/Sjpb17Zel78Pqk 1lZqbrubAoV46ePhHEMJQMFPlOL1keDJR2E/e3mluOGpvqSyaJwFv3FBiZc7M9BS DWMWowJFLSwy/I7xHO4zC7C+8GNt2JWVvT4MYOLPd3BjAwttavScj0aUl0P3PNMu 6uv4dHHka+lhQC+r6rZUuALZ7zf7NRxPqeOphBlHFG4bnXyBc/Tcfg1N9MBNI2HM je3d+IDOGNGbiSmHyupUtEXSd9MyAqPNHSrSmN/k356voPZ5MmzLWeMCuHh0bjcH gZH53BXAbp7tSCqGRasZ+DYcQW36g7owsbUtMXJuva8L+YDJU7pImwmcY+zcqmj+ +EF/CXfmHT6KNZ2Rl/GL/bvC0WI4jI8RFaYN/RprlSgzrho14MRLRRAn9DHjHEiq AzmZAXSozkgnjurhD0iUO63tu26Hdfzc8GR3JCy2eTK25ExNXKce3VA7wKdw5ILt MTkqktRJKUMEvBMqmpzkJkQzUr4jaDrclwK38XazQ1NBj5g4NKPtcvrvUzOqVFoo 9agg+tCqiHKX4oNUk5FEe6ea/wNZmuRB9ywbsF9A7M5EqV0uNE/4xSVFLlu3pZR6 SXVay12VVT1ioPodOnfcq1+JKOqp3aapnxXUAta5mmkEwSdU1qYZ5IlGe2PG9tym UGa0co4SIjansZF+gIBTTSECAwEAAQ== -----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 374644132782871195388126916801682293049964 . . . . . . . . [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 2019-12-11 20:43:47 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 20:43:47 +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 '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 888329912460111610542193510711572212522285390154575554294826964370576791436520057217982821570372917848284166993055426973248089637518984704315178511874928478893180636828980720291452232711959719656946572832532193754579439600122306932134455366288302082837694313762338152933800697131568414620603179801379500880367836654263697245040119023105612808570357358902086581853711876649109359378609973038928591962125403090522201814215134892635893606708439523856013123828512470594835860947758979801046719276231773435647635237373705181016457019428174553755656059817083354308248555075426489401398049363924153263044460078419141552282586465766502181253184419292286121550782210204325890478550054796853060447212889744239105911395041264540416578405193168921843307300822312339875717969308752259557339675141428784159399060123850203363889963308154130601839048303563163248007261504650160831234090980441873326212154137622806609213177640282236058074503107524450047376746899901336397970681874879054783054752498681704242827871242850548482632193121013142305866143155285733063383539371822263217982886358320576388031814845792411650736255359083816182313187010622391211394721436952392342848553136510459706788988844642986499533375001999416932946063286650120343964044577 . . . . . . . . . . . . . . . . . . . . [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) a673ca193b494128c407a49a39725ab065955074 . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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) 00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef6eb04060000040300483046022100e0ef14b60dfa3d142c75634552e423196b3434fe181377695d5debf7b2deed2f022100e654c3aa1032abfb5547de707a521e1841ee6fca7fb1c1f507d9b4aa89e00fd40076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ef6eb043a0000040300473045022100bca9df34523b279f91a471b01ba627aba7a75a64225e7fc6ecbdd4b5a7a0f6ff02206fbbe9f0fecae4f5ccf12b1a53e2858bd437261aa6f8eb5b0415b53648293a9b . . . . [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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