durastop.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:b5:dd:a0:1c:f1:f2:c7:67:54:d7:5d:56:40:34:a1:48:c4 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=durastop.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:b5:dd:a0:1c:f1:f2:c7:67:54:d7:5d:56:40:34:a1:48:c4Serial Number (int): 323222556949613026311842947633376764446916
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 21:9c:ca:6c:cb:76:0f:4f:c5:24:c1:ef:e8:db:9d:8f:79:5f:b9:81
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 02:70:f9:92:40:aa:70:ea:f0:76:9d:f4:95:e4:2c:16:b1:56:63:0a
Fingerprint (sha256): 85:ad:58:5c:81:d9:f8:62:cf:e6:00:d9:7c:bb:f7:db:da:c4:d2:55:eb:93:ec:ac:0a:92:3d:dc:6c:c0:88:f1
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate durastop.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for durastop.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
durastop.com
Other certificates including the domain name durastop.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for durastop.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTzCCBTegAwIBAgISA7XdoBzx8sdnVNddVkA0oUjEMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTYxMTUxMzdaFw0y MDAzMTUxMTUxMzdaMBcxFTATBgNVBAMTDGR1cmFzdG9wLmNvbTCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBAK450XMHAIajuXLPOp8VZqP1WmbUGm/IgKhd pEACcprWybWl+FIoB3KqGjYVCF6epZgsmz5CL2wy2lEYYGWZstUYJuwOkez7l4/G 6kEyYcpWfncV0+yRRmYfY1ECeHfTx6OrLM9VJ4Rok7Y0rDyZWAV3TN/pnE7KivBv PnR+NkobrOQBmDpKk7HdKNGhLTd6ew4djxGhAaajrFZoLZ8BjkUkdYD/nPO0Y9GD zwcgLf/e6VaFXbyvJn4RGavyYmDlopglkWb8X8qz7OXV5ucW2tcq8HC5/2dUreBT xHlVwjm2jD7kDDVR5CNktavdO/IqtfHlq/w2wWKHazlOCApbGHxQh9Lz+/3eaXT1 h4HfDt0tYCbaj7Ukkyb6URd2tWex933nmTG/iSopQRKOvDu8ArfyyJkjfpbh88O3 h9m0LQTFUQ8U5/D3ZEr3pdysk04cTL76HGsjUbfbRr+xwd2LBw38AzO1VnoM4neK LByXMXGtUFbHCDH3u1hAbdblb1gJSKepGUVLiXdiqdq3Hj2n1LzkhNyCxQdkMwk4 XpC5B7jB/8/p44T5f9w37K07ClZG6GRagBPRWdjhCuG5oe2r3kRqZojyhc5x3Dcg MEomZaoilX7hHzcFPS5EcY+ZoPpxeYHfVdBx5Y9Hnln1/rR1cRdm11XGIEYuhbot IK5r608LAgMBAAGjggJgMIICXDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFCGcymzL dg9PxSTB7+jbnY95X7mBMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMZHVyYXN0b3AuY29tMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDv AHYA8JWkWfIA0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFvDsOZpwAABAMA RzBFAiAVywprJpXRUJUzmnHYon97SY4q3XVD9r8B8qTT/Z2+1QIhAKVcAcw5zQk9 S1yUroriCnxPKpFZqWBTYuPmdIjZz9oqAHUAsh4FzIuizYogTodm+Su5iiUgZ2va +nDnsklTLe+LkF4AAAFvDsOZmgAABAMARjBEAiAYvQlwK3Ly28qLIhQHYyYmWG8+ PMtdSI7ZSpY9JcdDggIgKPauknfR42TsoD+cYxl7VSyA06oLOY4gPY4H7iiGgiUw DQYJKoZIhvcNAQELBQADggEBAHL6c+UKBfUPvkm7S85M1VO+MWDAsEEYpAtEn/SA l/EWP/l+ST1/HsOClIYkFzxqRnVU0uDxTw6+u4pIylGhecn4k4yd2S2o26vsp6rz JKC5t3FxKVTzVRcg4B/Hk1ntU0adCe0E/cZYs3tZr/w4CBoqAPOWHN7jM1A3B3sW zyLd6izZc7CJ6OdaOkltaKuO89LT/Wr8HGTsthtA0Bqr4I5CfmjhP13bhETtt0jq jA0iAsxDO1OUF07jkxUVh1Bn/yXsQ8dzWWcrq56ot0pgOCp4p4XNcShwSwDq3EmB D/IG7dDLIWSxY+PLHhpVDt80xTrxA86u8jirKOwGeTGLtW8= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEArjnRcwcAhqO5cs86nxVm o/VaZtQab8iAqF2kQAJymtbJtaX4UigHcqoaNhUIXp6lmCybPkIvbDLaURhgZZmy 1Rgm7A6R7PuXj8bqQTJhylZ+dxXT7JFGZh9jUQJ4d9PHo6ssz1UnhGiTtjSsPJlY BXdM3+mcTsqK8G8+dH42Shus5AGYOkqTsd0o0aEtN3p7Dh2PEaEBpqOsVmgtnwGO RSR1gP+c87Rj0YPPByAt/97pVoVdvK8mfhEZq/JiYOWimCWRZvxfyrPs5dXm5xba 1yrwcLn/Z1St4FPEeVXCObaMPuQMNVHkI2S1q9078iq18eWr/DbBYodrOU4IClsY fFCH0vP7/d5pdPWHgd8O3S1gJtqPtSSTJvpRF3a1Z7H3feeZMb+JKilBEo68O7wC t/LImSN+luHzw7eH2bQtBMVRDxTn8PdkSvel3KyTThxMvvocayNRt9tGv7HB3YsH DfwDM7VWegzid4osHJcxca1QVscIMfe7WEBt1uVvWAlIp6kZRUuJd2Kp2rcePafU vOSE3ILFB2QzCThekLkHuMH/z+njhPl/3DfsrTsKVkboZFqAE9FZ2OEK4bmh7ave RGpmiPKFznHcNyAwSiZlqiKVfuEfNwU9LkRxj5mg+nF5gd9V0HHlj0eeWfX+tHVx F2bXVcYgRi6Fui0grmvrTwsCAwEAAQ== -----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 323222556949613026311842947633376764446916 . . . . . . . . [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 2019-12-16 11:51:37 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-15 11:51:37 +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 'durastop.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 710779464395244151702149162468077587952766325796292265984279770775059053523329594516446840024630581021337949328198808789419263255212935532573263545161513268137245175185468449100765757188559851450197513546070338822320488849322141960570281300143424651594217532342337021710057078936470361691645550151785002226394001842102232004927645976868586082747198461457005421030921743119706455413964566452651423413928466969430179073655196717060191539423900427002660067621417117080305199510908471009750852507203467068433186090254877962635533921868071813459678559738953384607238461030362571187871531788438781359576065619930616366291429826985498686345210931021738026922244041630265915177755468286173577410764393337652677021865651186488021992898587393182568579415082131431832175003424860336118793954975728740426993908965593643352325337760922858116452268680027312844441389775478975053795330594188143277653193522849338753410392300727589612016869383542776042414466908086499225092676987307559832501459109152214438365820968530002459918395658801629304696674945171573091724764457668456456631838940347824195491647394391643766195523885619850264500405705872874820353249258972145608894604738151252323475025743203532356091842842555546676621005424059216488605372171 . . . . . . . . . . . . . . . . . . . . [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) 219cca6ccb760f4fc524c1efe8db9d8f795fb981 . . . . . . . . . . . . . . . . [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 'durastop.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f0ec399a70000040300473045022015cb0a6b2695d15095339a71d8a27f7b498e2add7543f6bf01f2a4d3fd9dbed5022100a55c01cc39cd093d4b5c94ae8ae20a7c4f2a9159a9605362e3e67488d9cfda2a007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f0ec3999a0000040300463044022018bd09702b72f2dbca8b221407632626586f3e3ccb5d488ed94a963d25c74382022028f6ae9277d1e364eca03f9c63197b552c80d3aa0b398e203d8e07ee28868225 . . . . [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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