www.dacollege.org.in
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:3e:f3:d9:78:81:9b:f4:28:3a:61:6f:b2:76:1b:c6:ce:00 was issued on by Let's Encrypt.
With 2 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=www.dacollege.org.in
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:3e:f3:d9:78:81:9b:f4:28:3a:61:6f:b2:76:1b:c6:ce:00Serial Number (int): 282758496119930812036246376777752871620096
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f6:ed:3e:4e:1b:c5:f0:dc:84:81:9b:1d:fd:2f:29:b0:2d:46:fe:39
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 6b:9e:41:04:d0:3e:bd:0b:37:11:dc:5a:9b:a9:c6:ce:0b:cf:fd:4b
Fingerprint (sha256): 3b:94:b7:e1:10:9e:ee:cc:b7:9a:9b:75:f7:a2:7e:2f:7b:a0:58:60:04:a5:82:21:8d:47:fb:9e:94:f4:8f:2c
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.dacollege.org.in
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.dacollege.org.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
dacollege.org.in
www.dacollege.org.in
www.dacollege.org.in
Other certificates including the domain name dacollege.org.in
(limited to 100 certificates)
www.dacollege.org.in
www.dacollege.org.in
dacollege.org.in
dacollege.org.in
www.dacollege.org.in
www.dacollege.org.in
www.dacollege.org.in
www.dacollege.org.in
www.dacollege.org.in
dacollege.org.in
www.dacollege.org.in
www.dacollege.org.in
dacollege.org.in
www.dacollege.org.in
www.dacollege.org.in
dacollege.org.in
dacollege.org.in
dacollege.org.in
www.dacollege.org.in
dacollege.org.in
dacollege.org.in
www.dacollege.org.in
www.dacollege.org.in
www.dacollege.org.in
www.dacollege.org.in
www.dacollege.org.in
dacollege.org.in
www.dacollege.org.in
www.dacollege.org.in
dacollege.org.in
www.dacollege.org.in
www.dacollege.org.in
dacollege.org.in
dacollege.org.in
dacollege.org.in
Certificate
The complete raw certificate details for www.dacollege.org.in in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGIzCCBQugAwIBAgISAz7z2XiBm/QoOmFvsnYbxs4AMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODEwMjkxMDMyMjRaFw0x OTAxMjcxMDMyMjRaMB8xHTAbBgNVBAMTFHd3dy5kYWNvbGxlZ2Uub3JnLmluMIIB IjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx4qYO2hbklUn44jVATBXVVZN fSjigTMSJ5Jm07BBV+O7wpPODH0xtGMB1FkSAHU4XAoRKOte66js2q999XW1l0MO 6s2DiOXZ/qXw5vjyc7ZXHIWu/WMnMU7cMU/8ikWTUMR7m7G2JVP0MmUI8hBqRiKj mDq7K6ysEG9pXFqW0Pn/wHalQ9TKpRZNEvdcD/nqcYXcLGu6oGYGD1fQA0lnbq1k vy2Vr1V4j03gKFEHlePVK3l7IuZ4PUfLYVr7QrkV7Cc29mkadyPjjIRxWHmbtagd wKQKayJtUzMDkwuKbCxti6HedL8gKxPQyLqH/t8KYObMvijySF6/FKajxBnHswID AQABo4IDLDCCAygwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMB BggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBT27T5OG8Xw3ISBmx39 LymwLUb+OTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEF BQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5j cnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5j cnlwdC5vcmcvMDEGA1UdEQQqMCiCEGRhY29sbGVnZS5vcmcuaW6CFHd3dy5kYWNv bGxlZ2Uub3JnLmluMIH+BgNVHSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsrBgEEAYLf EwEBATCB1jAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcw gasGCCsGAQUFBwICMIGeDIGbVGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25seSBiZSBy ZWxpZWQgdXBvbiBieSBSZWx5aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4gYWNjb3Jk YW5jZSB3aXRoIHRoZSBDZXJ0aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQgaHR0cHM6 Ly9sZXRzZW5jcnlwdC5vcmcvcmVwb3NpdG9yeS8wggECBgorBgEEAdZ5AgQCBIHz BIHwAO4AdQB0ftqDMa0zEJEhnM4lT0Jwwr/9XkIgCMY3NXnmEHvMVgAAAWa/mKgd AAAEAwBGMEQCIHXCK4KYm8MuzGe6UZopKR1vjAgQaL9Yv92yS2MeYJ7UAiB4pvnG OChSUmFBHunrXUu8lhff30t5PmFUSLYc+UXkHgB1ACk8UZZUyDlluqpQ/FgH1Ldv v1h6KXLcpMMM9OVFR/R4AAABZr+YqHEAAAQDAEYwRAIgXHhbkaC+OkEs2DCVmaSW WFsOnTqueF0IajQ1HJBV0EECIGzueU90rZTlwP3H/m7x5TfhrmlRsvLKdtbYnlDA GP3hMA0GCSqGSIb3DQEBCwUAA4IBAQADtN0C43Nnlo6ZzOQJjNPq412KrXaTsJFS QBvFbk225SJ9G8ub5DE9jtxovMgDK0t+83Z8wwoHZfkutyPjPGXCsR58CGnVCKqq fFIjoS5J+3shB3mbbnRb9c7TKGwUyfy57jEi9xDFEVNft6sjzisKExReRAlOYhsJ 4HzbZiBBrlNjV6GMPuK6PzQIox9TLzNpdE3QqxBaZDFA7muO9dB9Y0Hl5hkD+FGj 1RPWgdJCvnjCHv1SWqe2ReClk3iYnR+7ahl4/0aHfenbNF6GPBfqcEzmYuO/TKRG l9UxYyinBrRnCzoEJ8oZUOeqENntbmfo5fmfHIkw1Ues9I6gTHi9 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx4qYO2hbklUn44jVATBX VVZNfSjigTMSJ5Jm07BBV+O7wpPODH0xtGMB1FkSAHU4XAoRKOte66js2q999XW1 l0MO6s2DiOXZ/qXw5vjyc7ZXHIWu/WMnMU7cMU/8ikWTUMR7m7G2JVP0MmUI8hBq RiKjmDq7K6ysEG9pXFqW0Pn/wHalQ9TKpRZNEvdcD/nqcYXcLGu6oGYGD1fQA0ln bq1kvy2Vr1V4j03gKFEHlePVK3l7IuZ4PUfLYVr7QrkV7Cc29mkadyPjjIRxWHmb tagdwKQKayJtUzMDkwuKbCxti6HedL8gKxPQyLqH/t8KYObMvijySF6/FKajxBnH swIDAQAB -----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 282758496119930812036246376777752871620096 . . . . . . . . [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 2018-10-29 10:32:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-01-27 10:32:24 +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.dacollege.org.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 25189766260560095601312995537950643266243333897184403760087383059888647472539733843971400565359566617691168183244921249119396191445518628014870838759236015873084710476314501537223531964851959793175527141502465723442275577172222982294768993337134883062220845912544851650069075735149232283838742343672483549898125559483171537112931040630644452879368488319020286400610532293662706240112929519562821677364145936266270433740244268036387088846460175071856222239522551359190148634207090434945160861779428255450071938047442603842036759772166294803236110930397574800271157950680182614537744177259703713078001708223644617525171 . . . . . . . . . . . . . . . . . . . . [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) f6ed3e4e1bc5f0dc84819b1dfd2f29b02d46fe39 . . . . . . . . . . . . . . . . [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 (42 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dacollege.org.in' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dacollege.org.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . . . . . . . . . . . . . [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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000166bf98a81d0000040300463044022075c22b82989bc32ecc67ba519a29291d6f8c081068bf58bfddb24b631e609ed4022078a6f9c63828525261411ee9eb5d4bbc9617dfdf4b793e615448b61cf945e41e007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000166bf98a871000004030046304402205c785b91a0be3a412cd8309599a496585b0e9d3aae785d086a34351c9055d04102206cee794f74ad94e5c0fdc7fe6ef1e537e1ae6951b2f2ca76d6d89e50c018fde1 . . . . [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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