www.egfco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:ed:b4:e2:20:94:04:44:25:0b:01:ad:26:aa:f2:41:8a:22 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.egfco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:ed:b4:e2:20:94:04:44:25:0b:01:ad:26:aa:f2:41:8a:22Serial Number (int): 342224213914638665199748403183431580748322
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: b8:89:dc:26:d5:dd:35:b8:e9:20:41:46:f5:6f:99:77:f9:23:47:e4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 66:7c:de:bd:d1:2e:9b:18:10:fd:06:59:23:56:20:29:0e:94:9b:71
Fingerprint (sha256): f3:66:40:43:4a:b6:20:e9:eb:af:a3:af:71:6a:14:ee:ac:75:7e:df:01:07:46:e6:2e:5c:04:5c:1b:e4:08:0e
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.egfco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.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
www.egfco.com
Other certificates including the domain name egfco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.egfco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUTCCBTmgAwIBAgISA+204iCUBEQlCwGtJqryQYoiMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTMwMzI1MDhaFw0y MDAxMTEwMzI1MDhaMBgxFjAUBgNVBAMTDXd3dy5lZ2Zjby5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQCroVklzY59ao52zW7ONXvnEJPDPqmW0VQl Ecni5uKhR+fb8SzD4YxLVPGD4BkNS2GrEjFwTtrnlGf5r++/G8D4jZgRYQ11uFmQ Gy8QQ0Xt/qQCRRcSVVk7ywjNJTGs2AYeXDuDSaRNyA6H7OmZb8PULlVtJKD8/G8g +jlx0MGYx9mcUZQcZPUejyRXb52PjuUhAzoD8ZkMaGpmGcHSRS/6BPDb1/FHgMQQ 5dSNzRq/C3zb00y1ZmCxdboeHlHia9HOUILC6f0haS9J6426ajd1f7m5XFKoyKAA bXB0LRD5+VIreuc09L/7HPsSZouojkavZtWFpbHHYvq1oTjNdPPcrGEjzo1DVVi3 HHUllirESiffAnYBRoQzDxGqad5msKgLQzOM8t78inXbDjpKdC4CP4zIQANjF0/k lCZ9LB10FQBqm1KbhVwMxRoJ6OCpfK64v1dAwmhjsE88LlG/XzuZck+h7fuFFpC9 owEoYbzLYJzeNGRAKOPgoBN4vQwSRAUNnHXkrpT+JeUvfSuFiCYgM7VYrT+AvcKz nkKtTeCqp4F35ZxearDpdSNYxlD9MShaB1BxLo6MD2LouH4bqn1ujrtLYCGiPX5j VSgWPq9Eu4PzbDpI1YyRWxiikWbC0UAKQ+AkDwTlS+zOsBmiE+GsJZMv1QWGmWQY HjEwcSVpXwIDAQABo4ICYTCCAl0wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBS4idwm 1d01uOkgQUb1b5l3+SNH5DAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy5lZ2Zjby5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHx AO8AdQApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAW3DXOcxAAAE AwBGMEQCIC1eK0wdatfqiTDWi6N12mj2QlcgajkEp/5swGIgjCBcAiANbtXid53K g1B7chEq/vBLMCqjmzPAse8ON3Uy82gpvQB2AG9Tdqwx8DEZ2JkApFEV/3cVHBHZ AsEAKQaNsgiaN9kTAAABbcNc6VkAAAQDAEcwRQIhALhN7VOv9ktDcKAwRZ2M0OLF iJRt2/Thw80e7Id+WrGwAiBATncAQC/EZj9WZH+obQzDOp2KVZa8u4grhXMIzmPQ CjANBgkqhkiG9w0BAQsFAAOCAQEAe0xsKbbVJM3JfcncvY4u60zWWt0WnQm3pZTl 3CKuSuHaTyMvTc3fAqLhUqTGG+cIYv2iiZeTOEHzodbYRYaDtfS9+R2ltcFDb3cN YIxIYn76V1H+xrXAWoZnVxtbXs+yA/d/mNzzRLYgmaYk6okgW7lQ2yO712oV6BVd 2d1YX46KCtj5hNI2aLdXzRpmuioy06MgvD7vKSGGyJcqHbXbAbzwBkQpQGc3FP0y fF5o8tcKs+bTyseHiY99j9kajLPd+IJDkhKyF+MYGJpnyCsmUQ/8Je2VJp9GSi62 wWv782wfQDL9RrTexeRKXSKsA9uGGSBigMH+vunne/9UbKXC4w== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAq6FZJc2OfWqOds1uzjV7 5xCTwz6pltFUJRHJ4ubioUfn2/Esw+GMS1Txg+AZDUthqxIxcE7a55Rn+a/vvxvA +I2YEWENdbhZkBsvEENF7f6kAkUXElVZO8sIzSUxrNgGHlw7g0mkTcgOh+zpmW/D 1C5VbSSg/PxvIPo5cdDBmMfZnFGUHGT1Ho8kV2+dj47lIQM6A/GZDGhqZhnB0kUv +gTw29fxR4DEEOXUjc0avwt829NMtWZgsXW6Hh5R4mvRzlCCwun9IWkvSeuNumo3 dX+5uVxSqMigAG1wdC0Q+flSK3rnNPS/+xz7EmaLqI5Gr2bVhaWxx2L6taE4zXTz 3KxhI86NQ1VYtxx1JZYqxEon3wJ2AUaEMw8RqmneZrCoC0MzjPLe/Ip12w46SnQu Aj+MyEADYxdP5JQmfSwddBUAaptSm4VcDMUaCejgqXyuuL9XQMJoY7BPPC5Rv187 mXJPoe37hRaQvaMBKGG8y2Cc3jRkQCjj4KATeL0MEkQFDZx15K6U/iXlL30rhYgm IDO1WK0/gL3Cs55CrU3gqqeBd+WcXmqw6XUjWMZQ/TEoWgdQcS6OjA9i6Lh+G6p9 bo67S2Ahoj1+Y1UoFj6vRLuD82w6SNWMkVsYopFmwtFACkPgJA8E5UvszrAZohPh rCWTL9UFhplkGB4xMHElaV8CAwEAAQ== -----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 342224213914638665199748403183431580748322 . . . . . . . . [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 03:25:08 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 03:25:08 +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.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 700190398764095743486743600349591241886221213419665545854403965918582012229095183243166895951454529955699476823661923607171520313803602103446021429897374503764639391984617150866417106404602529342811286140852855110085565933269859675607573341363668391718457878839316935524889171287493482178466613845818080459802899716478562125700936886220697888342315764572558144715679400879949978961102927899402495066171891122776847055520457975121394045586048397080405035978833088798892660746683265251551329769836049247438155399061687566158691371949930141265246770870741321542404863342252106298454591584052811393492803838022933340167708116920421365918503525478315851521907059224878741188058674394101989437427765638770583003951425269300626657314625996615430591609988953515620926692067237034054101870735078021961516757764398429669916737271502536688791186943491385515490810407657767766962141031876781864269402446571803847968396043208764172615438505096022292700745565429619798653984342170383810636332722237835707899621737462174798327684666047334383845902074110332480726409192791925500853221419743194424006406898906793953137614903609665616453378764454316916035160313982322009258250117437140471222625231964799033305624595793096711939878977023947522984733023 . . . . . . . . . . . . . . . . . . . . [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) b889dc26d5dd35b8e9204146f56f9977f92347e4 . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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) 00ef007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc35ce731000004030046304402202d5e2b4c1d6ad7ea8930d68ba375da68f64257206a3904a7fe6cc062208c205c02200d6ed5e2779dca83507b72112afef04b302aa39b33c0b1ef0e377532f36829bd0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016dc35ce9590000040300473045022100b84ded53aff64b4370a030459d8cd0e2c588946ddbf4e1c3cd1eec877e5ab1b00220404e7700402fc4663f56647fa86d0cc33a9d8a5596bcbb882b857308ce63d00a . . . . [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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