egfco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:c4:ce:96:6b:0e:6e:56:1d:8c:7f:4b:d8:94:00:c4:a8:c4 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=egfco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:c4:ce:96:6b:0e:6e:56:1d:8c:7f:4b:d8:94:00:c4:a8:c4Serial Number (int): 415419089626566567643449100636693903747268
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 49:88:6d:62:d6:d0:80:3e:15:d1:96:49:3a:d1:b8:d5:4f:92:52:20
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 8c:87:61:00:32:fd:fe:9e:18:4e:0d:ae:29:fa:0a:a7:f3:c3:88:5c
Fingerprint (sha256): d9:0b:e8:fb:4f:57:71:60:b8:ec:0f:51:e5:48:80:b2:e0:13:bc:41:95:3e:b5:8a:4c:e0:45:ed:32:82:b1:73
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate egfco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for egfco.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
egfco.com
Other certificates including the domain name egfco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for egfco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSTCCBTGgAwIBAgISBMTOlmsOblYdjH9L2JQAxKjEMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTMwMzI1MTBaFw0y MDAxMTEwMzI1MTBaMBQxEjAQBgNVBAMTCWVnZmNvLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAMfhRge4m9MbiRI+KBNj7w3pZlY7kvSfDZL3pSLh 10VJoBnZs05jskzX+BFHWwpgtzyho7Yb/rV5qYsnWaJui/1JOTjhq3DJA1hWp/En Zh1YUlyMSv6HUp52GTc7nMTFW/g53hJk/x/B3UyBUSKN9m8KeymX8TRack7HhiO+ XOtePDPuyqu73OuhmQsrZrCBj4pT8LsfXewDmJBF41c2XPgJ+3VS+fAXmvld6J/X pERIqj7EliVIss02TKL1IrFfi5oi8f6zy3Yvf53Z3naXUA2U0yH6TpZeiR2BCBkh ion6vzI+hfmr64pHWPO+qUzu+U9mkN0eJE1JBQ/JfZQjHlQviyRv90UM0RmnZYh+ EsAGl7VN2S6t0wH9BZv711qseDz8SyKraAOsjWGn2OCqUnIo/3+LQeumy7oQTD7A CAa/OgLcSeqLml1Dh5ahE8a5qvCGNqU1jpUGGVPBQmgQKxXP2xuC+QL60PQGTTMX CQO0l3NeQ+Sh+QGDxK8BNtycgFDTDh+jVKPCqF95ZuiIJB2pAmi8wcHEnaAh3VnU KO8QPh5RjWc4m2TwS29vSIqY2bczx4Myg0t9R4Fib+EJgxF2U52nWQfESv4kudb/ MEr8Qs2Bv3wAmTfJ+qwpVrmIKjsEfBY69ktrzaOQpA4D/GSWk1cQgnglu17bPE0E YZJJAgMBAAGjggJdMIICWTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFEmIbWLW0IA+ FdGWSTrRuNVPklIgMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJZWdmY28uY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHYAb1N2 rDHwMRnYmQCkURX/dxUcEdkCwQApBo2yCJo32RMAAAFtw1zv7AAABAMARzBFAiEA 8Vg7mFT/H9ESxhKKBtUrVayUtZyD5hI5SpfOf9YBL0ECIB0Tc5htrv0F7JIYEK6R wiy281b5DX33yfDJE0oTLdPzAHUAsh4FzIuizYogTodm+Su5iiUgZ2va+nDnsklT Le+LkF4AAAFtw1zvuAAABAMARjBEAiBLmuILT1iCQDVbsK3zhb39Y+uNnPj1VjlZ vuu2iHoNUwIgAaw2YJa4V1/dPY2sd8X1rXrkOYw3XNNbpDGfOcsoGE8wDQYJKoZI hvcNAQELBQADggEBAI7c1Ky3qV7JBlt3AyMYqSO9W4JOqdrYFL/8V9Eg41q9LX8C 0v1Uh/sqHzYGjAjGTKnU+f8imFl5owl3mr+E4FTXxVcH+K61KOHtTCYMkI9QQNuD N6ir41bEMyDSOr+eaLid4LECR46AF923koGAcUBvRJVI5XeqDzQgL+qz/QNrPLkG pov4u+apziubdzoYnvVKbtGe6Fosmep3H4uZzaYaeay20s6AyaA0x3SmSB4uma1u omOZMUT+bZynZlrr6CHKRYB4c+l4x/1y891iETRswKSw74zyGc8dQxvr04yLjiL+ VMFQouE2xM/klAiH+FqK84dJ8FRxm4M7PGJbU2c= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAx+FGB7ib0xuJEj4oE2Pv DelmVjuS9J8NkvelIuHXRUmgGdmzTmOyTNf4EUdbCmC3PKGjthv+tXmpiydZom6L /Uk5OOGrcMkDWFan8SdmHVhSXIxK/odSnnYZNzucxMVb+DneEmT/H8HdTIFRIo32 bwp7KZfxNFpyTseGI75c6148M+7Kq7vc66GZCytmsIGPilPwux9d7AOYkEXjVzZc +An7dVL58Bea+V3on9ekREiqPsSWJUiyzTZMovUisV+LmiLx/rPLdi9/ndnedpdQ DZTTIfpOll6JHYEIGSGKifq/Mj6F+avrikdY876pTO75T2aQ3R4kTUkFD8l9lCMe VC+LJG/3RQzRGadliH4SwAaXtU3ZLq3TAf0Fm/vXWqx4PPxLIqtoA6yNYafY4KpS cij/f4tB66bLuhBMPsAIBr86AtxJ6ouaXUOHlqETxrmq8IY2pTWOlQYZU8FCaBAr Fc/bG4L5AvrQ9AZNMxcJA7SXc15D5KH5AYPErwE23JyAUNMOH6NUo8KoX3lm6Igk HakCaLzBwcSdoCHdWdQo7xA+HlGNZzibZPBLb29IipjZtzPHgzKDS31HgWJv4QmD EXZTnadZB8RK/iS51v8wSvxCzYG/fACZN8n6rClWuYgqOwR8Fjr2S2vNo5CkDgP8 ZJaTVxCCeCW7Xts8TQRhkkkCAwEAAQ== -----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 415419089626566567643449100636693903747268 . . . . . . . . [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 2019-10-13 03:25:10 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 03:25:10 +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 'egfco.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 815439153612657158293249802458547662674506924535054204621865070330306618336847479823240721544848166492338736995666154634355702695161721546719187348618826729363975061651693010897358533022692232849120513583555272696028203983821611874082205830895810460078781885367676131572320472852231062282837337338985744452616494965153448792631446836328694367368905481920618420447961855740970734563828080679820254139627824027202783389126127619968982292430374415145530041679511328945699717629450843396872027230475722622797075491975639967105771119308006295691917386414238117711459220963165814127002607365183585985089577069005310842554733611990723877910065129934566704124842490023838246370215622071187515690838120663556863546159701923577267436282018356742992283675529746582866035652780584405475619852204002756889723324740017861409690360694879222249735659702066516233052426730087101809473560167454041305898508268737102382219613729909332754459797706676045412811755240130369408809319853896717129907869387331409666239537625200705517554245159411146245047473470198295754032948654702942019108934679875263120804741078222445896749871068097563703218945833349041411710137597061000507336892565881358507703599839246626191942239250911444043290205558554540727569846857 . . . . . . . . . . . . . . . . . . . . [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) 49886d62d6d0803e15d196493ad1b8d54f925220 . . . . . . . . . . . . . . . . [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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'egfco.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016dc35cefec0000040300473045022100f1583b9854ff1fd112c6128a06d52b55ac94b59c83e612394a97ce7fd6012f4102201d1373986daefd05ec921810ae91c22cb6f356f90d7df7c9f0c9134a132dd3f3007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dc35cefb8000004030046304402204b9ae20b4f588240355bb0adf385bdfd63eb8d9cf8f5563959beebb6887a0d53022001ac366096b8575fdd3d8dac77c5f5ad7ae4398c375cd35ba4319f39cb28184f . . . . [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) 008edcd4acb7a95ec9065b77032318a923bd5b824ea9dad814bffc57d120e35abd2d7f02d2fd5487fb2a1f36068c08c64ca9d4f9ff22985979a309779abf84e054d7c55707f8aeb528e1ed4c260c908f5040db8337a8abe356c43320d23abf9e68b89de0b102478e8017ddb792818071406f449548e577aa0f34202feab3fd036b3cb906a68bf8bbe6a9ce2b9b773a189ef54a6ed19ee85a2c99ea771f8b99cda61a79acb6d2ce80c9a034c774a6481e2e99ad6ea263993144fe6d9ca7665aebe821ca45807873e978c7fd72f3dd6211346cc0a4b0ef8cf219cf1d431bebd38c8b8e22fe54c150a2e136c4cfe4940887f85a8af38749f054719b833b3c625b5367