sigmaflow.in
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:1d:23:d4:58:cc:43:33:43:e8:93:75:a6:62:01:b0:2c:1d was issued on by Let's Encrypt.
With 7 subject alternative names this certificate can be used to secure multiple fqdn's. 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=sigmaflow.in
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:1d:23:d4:58:cc:43:33:43:e8:93:75:a6:62:01:b0:2c:1dSerial Number (int): 271252671983809824565139021036786981809181
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 43:f8:12:ed:9d:56:1a:78:ef:a4:4b:82:0d:f2:10:d7:67:3f:b6:30
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): f7:86:2e:d6:f0:ad:58:eb:65:1f:e9:4d:ac:76:8d:34:0a:7b:63:14
Fingerprint (sha256): 77:59:9c:49:d7:f2:e1:7c:ac:8a:de:1b:78:79:94:16:1f:c5:bf:45:e8:2f:62:f6:46:16:bf:e6:9c:2c:bb:18
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate sigmaflow.in
7
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for sigmaflow.in
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
autodiscover.sigmaflow.in
cpanel.sigmaflow.in
mail.sigmaflow.in
sigmaflow.in
webdisk.sigmaflow.in
webmail.sigmaflow.in
www.sigmaflow.in
cpanel.sigmaflow.in
mail.sigmaflow.in
sigmaflow.in
webdisk.sigmaflow.in
webmail.sigmaflow.in
www.sigmaflow.in
Other certificates including the domain name sigmaflow.in
(limited to 100 certificates)
Certificate
The complete raw certificate details for sigmaflow.in in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIF0zCCBLugAwIBAgISAx0j1FjMQzND6JN1pmIBsCwdMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTcwNDI4MjVaFw0y MDA1MTcwNDI4MjVaMBcxFTATBgNVBAMTDHNpZ21hZmxvdy5pbjCCASIwDQYJKoZI hvcNAQEBBQADggEPADCCAQoCggEBAKVkj8uAimYhZBXV4UGR7+VKnaXQljGvM2ch s+1XbQ2hLzg19vBNgUTp5Y3rwAyhJK4Og2MJvWBWItK17b9j40lszkl/ZzsokOUk UHeIXmTKVx3z54pEogsBjcBN4xRLohorAVy2JJkrJLO1uUW28Al77yISiWMaFV2u wTJDCXm39qDgDab04phQGPhPo+ywWhAa/kvhVldvAY36IHt+ktWh4j6Klfewjmxe 4ANVIbe7l4I9r1Vzp6TiFBS1spAyWI0l47TgRSIegMWVoHV/z8CyMz4noyGi2m+n DMcfL5IQl4p4F1vOGDob5uXXEcMxgNRvtNNZqKncPKjexiXFzgcCAwEAAaOCAuQw ggLgMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUH AwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUQ/gS7Z1WGnjvpEuCDfIQ12c/tjAw HwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBh MC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3Jn MC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3Jn LzCBmgYDVR0RBIGSMIGPghlhdXRvZGlzY292ZXIuc2lnbWFmbG93LmlughNjcGFu ZWwuc2lnbWFmbG93LmlughFtYWlsLnNpZ21hZmxvdy5pboIMc2lnbWFmbG93Lmlu ghR3ZWJkaXNrLnNpZ21hZmxvdy5pboIUd2VibWFpbC5zaWdtYWZsb3cuaW6CEHd3 dy5zaWdtYWZsb3cuaW4wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMB AQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggED BgorBgEEAdZ5AgQCBIH0BIHxAO8AdQDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0 prCoqo6ycwAAAXBRnnyLAAAEAwBGMEQCID24YzL4rmEp4Zf8L8NRHoCrPTfhzmYQ JtBCuDDc3RhwAiBLAJ8dXb8naLOZOWY09kgpkaH8dh7cjTIPwSNq8pJtfQB2ALIe BcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABcFGefIAAAAQDAEcwRQIg QGAce7E/HnnwWi90OXPCUmTgMxL2dEHqQjgG/kLBX3ECIQDgT8ex7mr2qg130WOh 0nVGKjJZ3n7GuC2tVjRw7XACPjANBgkqhkiG9w0BAQsFAAOCAQEAgoQ1Am2BCrwl waPU50q6PghNyuhi4Qimyv9DsRGKCOZO9dWL7bGZBH39tVHlYQJ+67dWyiWkN3CW CLxShl6m4+cGZjD5HDBi/bX27aqykBJ+60pNzGH/zVbfMtJsCcylZHJbkLELRXsj b0VkxG4dCdEPJ8woi4OLgmgqSp/JTg742B9ebWtu9znYRr8tjmEtqJXpOosOEc5t 5bu13oISOKDuRc9QPASbyMZz6eIbvmcyW3RPqJS2fPwL316MqpfbnKzIEdAq0Fgh KWws8KmRWtI2aJ7nMDbBZBUo65H6XdWJ/eIw0XUwEPlNEsPcDwIliOyeQUUSyRhi yLWXVyuRQg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApWSPy4CKZiFkFdXhQZHv 5UqdpdCWMa8zZyGz7VdtDaEvODX28E2BROnljevADKEkrg6DYwm9YFYi0rXtv2Pj SWzOSX9nOyiQ5SRQd4heZMpXHfPnikSiCwGNwE3jFEuiGisBXLYkmSsks7W5Rbbw CXvvIhKJYxoVXa7BMkMJebf2oOANpvTimFAY+E+j7LBaEBr+S+FWV28Bjfoge36S 1aHiPoqV97CObF7gA1Uht7uXgj2vVXOnpOIUFLWykDJYjSXjtOBFIh6AxZWgdX/P wLIzPiejIaLab6cMxx8vkhCXingXW84YOhvm5dcRwzGA1G+001moqdw8qN7GJcXO BwIDAQAB -----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 271252671983809824565139021036786981809181 . . . . . . . . [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 2020-02-17 04:28:25 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-17 04:28:25 +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 'sigmaflow.in' . . . . . . . . [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 20878909141350549980098897563225026683913930709248814771601524567297208683359035262130893790595312061467173936816356266806754897748545797618503253027523517048636964683357401606362212664929374156324159938719326697574609997677800612834529363502521614682028218186593646834056074859608438511393845142726393675445687515517576363093425500584616127261077100629326137316549818684567689586814427522176144001265975839626015795748194257866984097664196122318056865866607318089588328782349026042380848398481484687343901644618253373882792910713148092718780712248622030386470250466911557481658192468252916295685074438624606324903431 . . . . . . . . . . . . . . . . . . . . [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) 43f812ed9d561a78efa44b820df210d7673fb630 . . . . . . . . . . . . . . . . [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 (146 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.sigmaflow.in' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.sigmaflow.in' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.sigmaflow.in' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sigmaflow.in' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.sigmaflow.in' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.sigmaflow.in' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sigmaflow.in' . . . . . . . . . . . . . . . . [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) 00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000170519e7c8b000004030046304402203db86332f8ae6129e197fc2fc3511e80ab3d37e1ce661026d042b830dcdd187002204b009f1d5dbf2768b399396634f6482991a1fc761edc8d320fc1236af2926d7d007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170519e7c800000040300473045022040601c7bb13f1e79f05a2f743973c25264e03312f67441ea423806fe42c15f71022100e04fc7b1ee6af6aa0d77d163a1d275462a3259de7ec6b82dad563470ed70023e . . . . [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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