www.collegi.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:e0:b1:7a:53:3a:99:bc:a1:c3:b0:09:60:4b:ce:03:40:f8 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=www.collegi.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:e0:b1:7a:53:3a:99:bc:a1:c3:b0:09:60:4b:ce:03:40:f8Serial Number (int): 337796016489124436891525798868473396543736
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 8f:be:31:8e:92:75:dc:d8:a4:6d:bb:04:d5:45:30:f3:b6:22:ff:83
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c6:3f:ca:65:8c:64:dc:73:ea:59:a7:5c:7f:90:44:2f:68:38:db:bd
Fingerprint (sha256): 89:4c:77:cd:28:4b:e9:f1:1f:00:4c:2f:2e:cb:cf:52:7c:68:82:1c:21:73:6e:6e:a0:cf:ad:a5:d6:c8:b5:33
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.collegi.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.collegi.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
www.collegi.com
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www.collegi.com
www.collegi.com
www.collegi.com
www.collegi.com
collegi.com
69390.com
www.clarinetti.com
imeditatedaily.me
collegi.com
www.collegi.com
collegi.com
whitepatio.com
collegi.com
collegi.com
collegi.com
www.collegi.com
journey1.world
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collegi.com
Certificate
The complete raw certificate details for www.collegi.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVjCCBT6gAwIBAgISA+CxelM6mbyhw7AJYEvOA0D4MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjUwOTM1MThaFw0x OTA4MjMwOTM1MThaMBoxGDAWBgNVBAMTD3d3dy5jb2xsZWdpLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBAOsdf+lUUijHLbPktju6E1xvu8pi6XbC N5VbMia/HyAscGXXEYekS6J5SwH9YFTkqQsyhzdA2RPOeuNmE+gvESMWSWvV7W0M NIw5Gim85nC0iFwY0FP3BpoSXVZr1t3ygerlSYUvE0zk6ddQxy8mBY4iculzeQdw k7aEJ9sLrUj0jihYrkCM/es9LDk5l0pkCv3apn7wMJwuWRlxAGFCtgPdaZzYx+j0 YQcKrExnG8OABctZhSB8am0pzlPIs9uIY6oLN4kbj5Gmww6XWY2gx/RnqseqjwF1 IN5xKmHOoZnDHxV78pwx9R7XZNg0vVaYbbRKZo7nCdUc1sT38N1IUZV3HGkdcmF6 3dB9dW6Vwowvlp3Zh5nxtzt3L0PssK9JRif4MWBQhBanRihhpDI3SzHjd7EVEwW8 BAOyXApDz7+aGHOXbsu+HxMIJNEcmK0blQsCfBFYCN8Apw/dfgc6+YrHRQHyaL5S AV8Oh3yMt5GCUMZCsrXqOvuurHb734D26AX1LVuHVGOh1QyHOf9OyTCeqi+TYP3Y 2ZrTtBSgLzWueyureCbLXsF3bH/WkKPqv2e7g/7yANWANyXYA9OPLwj8jJzju4VY V4I1sqgiLACyF7SRWXt/JDB15as5qQqZ6SqwFjimOOK/EpCVjsXMtfG6YmyBqSZC 2rIdapY/gUOBAgMBAAGjggJkMIICYDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFI++ MY6SddzYpG27BNVFMPO2Iv+DMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3LmNvbGxlZ2kuY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB 9QSB8gDwAHYAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFq7o8f PgAABAMARzBFAiEAraDIsF9lhIE+W+V3AO4Ml7dA30FTpK+QwRBu9oTpe34CIEw1 VKJDW3xsH2yIZhE0LCcpPagvG1YYZAgUBpT/OGkEAHYAY/Lbzeg7zCzPC3KEJ1dr M6SNYXePvXWmOLHHaFRL2I0AAAFq7o8hUQAABAMARzBFAiEA0xRwuT82c6uK/7eb ltzkuMCwWmmDPjMD0xNy5FrZx/YCIDCJsI9LZ88gUN9Vx1AnobogmR5geVLtHYia KwTC5fb7MA0GCSqGSIb3DQEBCwUAA4IBAQBieQvv9I6URjrMhCq2HQRkaW7KAbx7 In0bV35dDY5jIzGpHVAJ560kcAdFNbT8FLzuNV2AZiLm/j2A06JC56tMmU3Zh7n8 HsOPiBGCAXCngGmKYyIQgcI1vrFAWse8kWR5S1HPNQbkza+cbowdwj+B1gk9Eb7D zdKCCoq/2fcz7GJj/i8RPlBaDGTWr1ZGGQZlAYbJ+TR7jn8Sm7RcrRmk4t/z3rhj zndRM6oBcvDgrJe57V0WeKsBkz3uhr/m7eqAi4lrj9gD73iPGOWj9WhKYkzKQv06 8PXCrMJm9LNmyRQf4Byzx2oRIVk4KCIFgeVyTlLFURn9mDx90jrJobNP -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA6x1/6VRSKMcts+S2O7oT XG+7ymLpdsI3lVsyJr8fICxwZdcRh6RLonlLAf1gVOSpCzKHN0DZE85642YT6C8R IxZJa9XtbQw0jDkaKbzmcLSIXBjQU/cGmhJdVmvW3fKB6uVJhS8TTOTp11DHLyYF jiJy6XN5B3CTtoQn2wutSPSOKFiuQIz96z0sOTmXSmQK/dqmfvAwnC5ZGXEAYUK2 A91pnNjH6PRhBwqsTGcbw4AFy1mFIHxqbSnOU8iz24hjqgs3iRuPkabDDpdZjaDH 9Geqx6qPAXUg3nEqYc6hmcMfFXvynDH1Htdk2DS9VphttEpmjucJ1RzWxPfw3UhR lXccaR1yYXrd0H11bpXCjC+WndmHmfG3O3cvQ+ywr0lGJ/gxYFCEFqdGKGGkMjdL MeN3sRUTBbwEA7JcCkPPv5oYc5duy74fEwgk0RyYrRuVCwJ8EVgI3wCnD91+Bzr5 isdFAfJovlIBXw6HfIy3kYJQxkKyteo6+66sdvvfgPboBfUtW4dUY6HVDIc5/07J MJ6qL5Ng/djZmtO0FKAvNa57K6t4JstewXdsf9aQo+q/Z7uD/vIA1YA3JdgD048v CPyMnOO7hVhXgjWyqCIsALIXtJFZe38kMHXlqzmpCpnpKrAWOKY44r8SkJWOxcy1 8bpibIGpJkLash1qlj+BQ4ECAwEAAQ== -----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 337796016489124436891525798868473396543736 . . . . . . . . [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 2019-05-25 09:35:18 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-23 09:35:18 +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.collegi.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 959186465706412282793985815803612086913311818979376390499563002687122749261098121512589752064178511517826312028522909183400878161164614864017006787851630402067136914570922543804926076568602623166798284954789690286770060735417808565476692427482628235853257268857374621122990878616058680461430055519842576290487905635963039488779400424759620397522263149853893804226024948803813601349994456245957049441441916614299712687742799804112751013121668137249411049631348374835169471266058144465824935068483143866906517045456997641607354494099418416345563832744732412017516218292406550302638274915316985975401913927566876859718307778843697820086066014646469191503586792951325417573778575696424639202212649331070634740430247192480932615026142560875676164286782289972544328127436600122920031627844972172163475967424093408069598001588513474270687205830209480504963226809081217541112687086110949859065278458713824890325651579994048614899740510411599309025086254406773260622392158311791605260828562917975660367836471933002766668981307951963866691434103553874206560893669475795067243642189791035436572057495259759768692056305786689981620816740945455272554779493233445529481862451329314573216128488155134231189234319379101232165308020491498160463627137 . . . . . . . . . . . . . . . . . . . . [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) 8fbe318e9275dcd8a46dbb04d54530f3b622ff83 . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.collegi.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016aee8f1f3e0000040300473045022100ada0c8b05f6584813e5be57700ee0c97b740df4153a4af90c1106ef684e97b7e02204c3554a2435b7c6c1f6c886611342c27293da82f1b56186408140694ff38690400760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016aee8f21510000040300473045022100d31470b93f3673ab8affb79b96dce4b8c0b05a69833e3303d31372e45ad9c7f602203089b08f4b67cf2050df55c75027a1ba20991e607952ed1d889a2b04c2e5f6fb . . . . [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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