www.egfco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:1e:f2:4d:89:50:d0:9a:16:db:25:3d:36:6a:8f:de:02:9c 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): 04:1e:f2:4d:89:50:d0:9a:16:db:25:3d:36:6a:8f:de:02:9c
Serial Number (int): 358979690501600125179340592841392366944924
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 21:42:da:91:1a:fb:40:89:26:93:87:ca:8c:9b:c7:49:fe:01:41:21
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): eb:5e:b8:ed:fc:a2:26:db:6f:e2:99:b3:71:78:de:2b:f1:b0:cf:cf
Fingerprint (sha256): 6b:66:5b:f5:9b:14:4e:d8:29:1a:51:c4:ac:86:4a:3f:d7:a2:8a:71:ab:fa:b1:f6:06:a9:e7:36:df:94:a7:11

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check 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-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAqOfFJUU+md+KKXQfYErV
ZFsol35z/3/Yo+oaOOREl5bO2JEB5LNZDyY+iSrZvmhTGyAiN0II5o/FXAO3wUN8
pwGhQGt4v0kEsJg+to6DwnVutrDjG9BCaiYqKo5bBhHI87Kpe4PzGCoDEOrOn6jy
Xs5vy/OIQVlaFnIvPc6G78xMDe24NGGyY53Q4cX0KCfcXcZ11dKxIYxi/qMD2feg
HzGk3A2DJ+uAqRZiuUPsX5S4YCoBeiY+eOjpDFkCFQjTvTv6xUpzYxtR5auh4Odg
ChItNUYgpHJgLV9R6lwVESmPx+3qcrRe+t9rNK5SfU3hfhX5rtSbQCk/OyGzO9GJ
G7q0zH+FvE+LXeXxEoAbRPs0/PGBS1Xe/L/huBq7f44cvTxcqQA0XOaEu6mEPVrT
yZoX7Wb4/oE68QcStT0XkqUeeBczazLZrHKE44WcfOL9GODY4TkG4pu28ABGx7N6
5hgZAvI7qYpDIxRQ9L0ByfH2ji5u2+tEE1PElD7rSkc6NUSClxt7a/GdeUQk0Gk6
DwuWBq2Z0e5h5FOfjIdHBulRbtx2sNM1Q6LkJ8o8Z6HGpWc+jEZT0cOde6sKrKJ8
lXo+1ktzfsUCRNQSF0YLKvK5Tm0BTjPj3t2HxusCxtWJGQDlSuElISNBtogTwNxu
9LnwXqvpmtOo69bag2LuOI0CAwEAAQ==
-----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 358979690501600125179340592841392366944924
 . . . . . . . . [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 2020-02-23 15:27:43 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-23 15:27:43 +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 689073717151661070160462608991911725310600145562903554439654200339433861372490158018875457570775570986727735954429118380377891799305577901363345179474247716255751858543108293253056341994982945517709742882108752867443687322080825715889954846630521962258212472677619313765715755651447155010197942491193823335656083052753783849998916173744714796795511309698311264969316669812944361026623757737279810167120999350615425087220763081484773442086735230946668283247790786714596508443034446576589386964697641877028218064202531123192367844045743342726173631166664991683973481202796933385225072292735431234209612383731899650167494963046861001660216778558711860020291560029278274878925712743661738342496818337111967160843222522569030029426887808627540850871703372502757333257465997468059901207435232944529185677353487735158761823968819322795502157350324986150236134065046891439330770659772624526450232362429335396362651076440129778004360677648945659849838798952865765579693138520731812467495585131175072754399487703432569847416451395215094623598659131187379837323640637181537041225888266411465512443769016149121941275688563381677082053252384960729937621093810346687818414984816404717458314089984235670840930644102526197146646347578086654529648781
 . . . . . . . . . . . . . . . . . . . . [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)
							2142da911afb4089269387ca8c9bc749fe014121
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000017072e03d5a0000040300483046022100f93f4be98f9a382b52ef7b89a8ebc54fe7e4b967041fff01e7fc58cf7ff79221022100eb9baf15d74d7cb2373d2c1c4f02a6f3dd67bd73a95856159f55062eecb07816007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017072e03d4b000004030047304502204bcf08a58d80a28259239c7553ec63724c95f1134886e7631e13e12feca7ef89022100f0d712187dae684b308a63a6a026932a086d9b81cfe9f0b0fea30b460045ab74
 . . . . [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)
		0039540841220175664904a8a5e9c57c86b75e19b7b3ca0660a7f74970d332195f69f13891747dbd05728f3010662bddea1615510594716d327e3152b220d35cb1654451f576fcf539adb3d14db0cab13ed42c8a70b653cf57c71104616c8056a1a6723625e6bd4468326a711d71a6d5a108103b43495ae5d8aa603c7e266faae1402eba29050e1b276f752c46aaf6fb22c080c396822d637c0ab249e1177b1024d6598aa327711d0937318576b6806a4a70ddf345ddb71bd523108e7ed66c56760e5af76e3099d5eb0b46a4b2a04265f46d475fec807976fb44e2bc03b86feb091278d482095630f420101e9b51805e71cdf8d8257fa6879dd2e2c988ea98a607