deeflow.com
Issued by R3
About this certificate
This digital certificate with serial number 04:c7:30:78:44:c2:15:6e:f1:22:8d:fb:e6:6e:8b:93:7a:3e was issued on by Let's Encrypt.
This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=deeflow.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 04:c7:30:78:44:c2:15:6e:f1:22:8d:fb:e6:6e:8b:93:7a:3eSerial Number (int): 416229762158309190838776970159150123416126
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: c7:bb:ee:87:3c:06:87:57:75:21:54:13:52:87:d6:64:a2:b8:d4:43
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): be:d0:ee:38:5f:84:6f:56:43:fc:43:db:bf:42:49:7d:c2:0e:74:b6
Fingerprint (sha256): bb:e9:80:28:83:d6:0d:8a:fa:19:d5:71:96:4d:7a:7c:22:14:37:db:d3:7a:cc:1a:70:33:b4:de:50:8d:bf:03
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate deeflow.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for deeflow.com
Public Key Algorithm
RSA
Key Size
2048
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
deeflow.com
Other certificates including the domain name deeflow.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for deeflow.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE4zCCA8ugAwIBAgISBMcweETCFW7xIo375m6Lk3o+MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA0MDcxNTI1MTBaFw0yNDA3MDYxNTI1MDlaMBYxFDASBgNVBAMT C2RlZWZsb3cuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAugIU FYSMmuLk9/W5Sgl/36FcMNPZWZni9HexhtiJ0Qa1uxHHQcWwuZnUOhnUqkD9tLo+ ZV09GxidGkXC4TnT5KXc6UU+i/ENjkxY7Oyi9nKG/wtpKoC0V3wjTtGJ3iAV2QJT Uq0jHYoZ//f813kzI2nat9/7gcpNbgf1efDdXYRH2TPb1QhNO6HwcqhVg9REd4HX TO5unVVpOzljmxeSIEvt17ktgzV2Oy6rSCB64qap3FwPALJU7OyTtCjqPSQHd6cQ fuCIiQ6iuxpa20P7f/D2TgL/As6SzEZMFVAQmNFMePOWGxudpn/WxAnCkIT1/lbd 0rcEfvo1+HVdnvMW2wIDAQABo4ICDTCCAgkwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBTHu+6HPAaHV3UhVBNSh9ZkorjUQzAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDm H6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5v LmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzAW BgNVHREEDzANggtkZWVmbG93LmNvbTATBgNVHSAEDDAKMAgGBmeBDAECATCCAQQG CisGAQQB1nkCBAIEgfUEgfIA8AB2AD8XS0/XIkdYlB1lHIS+DRLtkDd/H4Vq68G/ KIXs+GRuAAABjrlgxXMAAAQDAEcwRQIgamRqTMVRlJKzD+STJ2P7Pj0Db+BRNYVk k59ry3YBU2gCIQC7zXw43XcOMAV5VOq79kC1QyN5exnQNBK3L7mgM8lHjgB2AEiw 42vapkc0D+VqAvqdMOscUgHLVt0sgdm7v6s52IRzAAABjrlgxYEAAAQDAEcwRQIg cxq/c8WioEtOuw3hgAlJhehzSHeicyeGm6d1MBP6I0wCIQCIurPkB+vTFBX9RbqV MiNc9b32M8GZcAk7II4U1JBthjANBgkqhkiG9w0BAQsFAAOCAQEAAgs5py72aKoI Ok0AejizMybqHEn/6VzxofEO+OzXUXruic4YDG+HE0WXoI3CO4zDi/n3eIegQcF9 jdwx2SuH7ZtGUqQdedGGWRc/LP/zEerQiCAvZXIS0cKDa6I6lHKcDqbbYJyBEjyn gOspXBcrGRgpR2q5LuLYBEaUCTKB3CxXXlrrnkjvrSdeocje3ANaPvXMQqBTlpY3 Q+naMEPveODGR+sXm5E/s7kSm92O+3vwbgWOb9IMdODGQzELeTGRTYMQzXOOVVdA I1IbZvbNEYKM4V9BgNuJQwnVpPoYWI6y8BsPzxn2ZJFPwVly9z/RVmBz7uB2aNI4 H2W52umeeQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAugIUFYSMmuLk9/W5Sgl/ 36FcMNPZWZni9HexhtiJ0Qa1uxHHQcWwuZnUOhnUqkD9tLo+ZV09GxidGkXC4TnT 5KXc6UU+i/ENjkxY7Oyi9nKG/wtpKoC0V3wjTtGJ3iAV2QJTUq0jHYoZ//f813kz I2nat9/7gcpNbgf1efDdXYRH2TPb1QhNO6HwcqhVg9REd4HXTO5unVVpOzljmxeS IEvt17ktgzV2Oy6rSCB64qap3FwPALJU7OyTtCjqPSQHd6cQfuCIiQ6iuxpa20P7 f/D2TgL/As6SzEZMFVAQmNFMePOWGxudpn/WxAnCkIT1/lbd0rcEfvo1+HVdnvMW 2wIDAQAB -----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 416229762158309190838776970159150123416126 . . . . . . . . [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 2024-04-07 15:25:10 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-06 15:25:09 +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 'deeflow.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 23481349647225875123083312608233949989431870078949867110730658180167434428103414747012133374911595694200022599769708289246903911257663401104468576396948287135052107759347022515018743110870452906494713195190902884240678032378408001650121793659234029621864852053088987142243656184832164421730615112878180785542620615736582157538218906487516763411801591370707737056942412794748418391318906338090698467760294354169993814296554166026189413850171242102941174593494522109769449541360493025368756481201813263562384304911955042514697883537928107289395784611109060931994792333692043245426940863908050204172078201495523515635419 . . . . . . . . . . . . . . . . . . . . [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) c7bbee873c068757752154135287d664a2b8d443 . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'deeflow.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018eb960c573000004030047304502206a646a4cc5519492b30fe4932763fb3e3d036fe051358564939f6bcb76015368022100bbcd7c38dd770e30057954eabbf640b54323797b19d03412b72fb9a033c9478e00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018eb960c58100000403004730450220731abf73c5a2a04b4ebb0de180094985e8734877a27327869ba7753013fa234c02210088bab3e407ebd31415fd45ba9532235cf5bdf633c19970093b208e14d4906d86 . . . . [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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