americancollegiaterowing.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:c6:3b:2e:e0:cc:e8:02:49:30:44:66:ce:15:c2:a6:ec:84 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=americancollegiaterowing.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:c6:3b:2e:e0:cc:e8:02:49:30:44:66:ce:15:c2:a6:ec:84Serial Number (int): 415903720234287704647453424237935409425540
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 42:20:b7:83:77:43:61:e0:de:3a:fd:15:ff:2f:bc:2b:9c:9e:c8:bc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 26:3d:09:ae:92:67:88:e7:7a:d4:1f:11:27:c7:b8:06:a9:fa:23:3f
Fingerprint (sha256): 49:10:4f:ac:c1:e8:37:d5:82:92:0f:55:6e:02:d5:a7:42:6c:14:5f:a8:76:e5:ba:9c:ce:ea:11:b4:ce:10:75
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate americancollegiaterowing.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for americancollegiaterowing.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
americancollegiaterowing.com
www.americancollegiaterowing.com
www.americancollegiaterowing.com
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Certificate
The complete raw certificate details for americancollegiaterowing.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFkDCCBHigAwIBAgISBMY7LuDM6AJJMERmzhXCpuyEMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA0MDUyMTAyNThaFw0x OTA3MDQyMTAyNThaMCcxJTAjBgNVBAMTHGFtZXJpY2FuY29sbGVnaWF0ZXJvd2lu Zy5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDHmRpluJwh4HzM sMqF4i5s4c9vbFj3NnYLGtObsjA04yz4GrvL49nW8zgDLzYkp4zXCwYMjrMBkWcO i5c4H73sVkmWxvarzOn+Ohvi0es1eY1f/5ILW7eA0XMUO2Gg82CmVKnpfzSTKVB4 YhHnANyyNqz4LpuN59CWihOrxWSHQVTO5pw+5jw62GzzTOuGKS7hSDPQJUADIkeP XPRcS/kI4+5dhyPTwTwASw82N/gLcDIyiQQlN+EZNgdTLLbsvklF0u39LtGKfc2L l3UNfPbopPf0xWiDDSl7iZrniPBWl+9PWdrXNugkdBKLybSbIwG8JmELBZD+Xhg/ UhPSp0TLAgMBAAGjggKRMIICjTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFEIgt4N3 Q2Hg3jr9Ff8vvCucnsi8MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wSQYDVR0RBEIwQIIcYW1lcmljYW5jb2xsZWdpYXRl cm93aW5nLmNvbYIgd3d3LmFtZXJpY2FuY29sbGVnaWF0ZXJvd2luZy5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggECBgorBgEEAdZ5AgQCBIHzBIHw AO4AdQBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbIImjfZEwAAAWnvhr9+AAAE AwBGMEQCIFBx2uCH/XDDgBZ41/w0oIQh8zWmH/8b6XKaTRFLo3s/AiAPwYQmYqMv +NmZM8nlV6Cd6vAWiy3PvWGvYvY8drgdxAB1AGPy283oO8wszwtyhCdXazOkjWF3 j711pjixx2hUS9iNAAABae+GvZ8AAAQDAEYwRAIgHmr2qWkxtsXFfD7HQFr5+JfR jtoHkruplRFyOEikmjYCICKb6XApMo1wY2uY2uiGPfczHj+EfFtYg7+mK2Gfnzgn MA0GCSqGSIb3DQEBCwUAA4IBAQAK8VcPig5rL0HGu1xFZxVQ0RW4GmjF85T/scn/ lfXQfud5haMNEIpjB39rL1W0+6BkObrIEElVCj5X/BcbeCS80Zn4O6IblK9p6JJu xMAcVIw1GKpEwipBIFe594Ks/0ZOgsFaS7A6S4KYeGWMpKoFp8uBPJPQttnLb3tS kMvpwjJVpfs8+IoEZYr9+ADtd5a2IfBT3Ncn4qTx6BRZA7Bp6ZrGQyQ14ZYkVe2i Z38fgUOGCCcsqmAUp9qA9p7hU8GMyokielczIMapEdkSsbNYVBGK0hUAjHVLpoZR m/fK9BHmzi+YljR2SDNReROfIFJXzQ+8nptUv97waDL2yEnx -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx5kaZbicIeB8zLDKheIu bOHPb2xY9zZ2CxrTm7IwNOMs+Bq7y+PZ1vM4Ay82JKeM1wsGDI6zAZFnDouXOB+9 7FZJlsb2q8zp/job4tHrNXmNX/+SC1u3gNFzFDthoPNgplSp6X80kylQeGIR5wDc sjas+C6bjefQlooTq8Vkh0FUzuacPuY8Oths80zrhiku4Ugz0CVAAyJHj1z0XEv5 COPuXYcj08E8AEsPNjf4C3AyMokEJTfhGTYHUyy27L5JRdLt/S7Rin3Ni5d1DXz2 6KT39MVogw0pe4ma54jwVpfvT1na1zboJHQSi8m0myMBvCZhCwWQ/l4YP1IT0qdE ywIDAQAB -----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 415903720234287704647453424237935409425540 . . . . . . . . [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 2019-04-05 21:02:58 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-04 21:02:58 +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 'americancollegiaterowing.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 25196920647922783644138114360230893115047176428596901011605304388436062302264855374066659802321723026274519373496514372996470138155402742431580821187150800309212599660995052016002222747086770068917800468793981418643830992690605491626249858990206242346564951963356094483883980189963840085343273904222703073757856609860541376943237767742474380012916286444804338740819095261319695580436909560976332412606197753614080475094821968435554869135434795762644061482095250780276856211069076524682711853298279133102885829057165079150201155201087954470320416190672438186326602128597070740124403502072573780611489743267244351636683 . . . . . . . . . . . . . . . . . . . . [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) 4220b783774361e0de3afd15ff2fbc2b9c9ec8bc . . . . . . . . . . . . . . . . [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 (66 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'americancollegiaterowing.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.americancollegiaterowing.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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000169ef86bf7e000004030046304402205071dae087fd70c3801678d7fc34a08421f335a61fff1be9729a4d114ba37b3f02200fc1842662a32ff8d99933c9e557a09deaf0168b2dcfbd61af62f63c76b81dc400750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000169ef86bd9f000004030046304402201e6af6a96931b6c5c57c3ec7405af9f897d18eda0792bba99511723848a49a360220229be97029328d70636b98dae8863df7331e3f847c5b5883bfa62b619f9f3827 . . . . [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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