ofbco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:84:57:73:af:6b:3d:aa:6d:d3:9a:48:3e:18:7c:4a:fe:69 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=ofbco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:84:57:73:af:6b:3d:aa:6d:d3:9a:48:3e:18:7c:4a:fe:69Serial Number (int): 306370373736534814952855430595642823212649
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: b0:30:6c:90:ff:55:14:f3:cf:24:17:61:8d:e0:5c:87:7b:9c:bc:22
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d6:96:41:f1:41:54:f2:fe:81:89:8d:28:b6:88:26:74:f6:f1:a5:92
Fingerprint (sha256): 1a:6c:ee:c6:26:ec:84:5e:19:d3:f2:df:dd:fa:5e:9f:f3:1f:d9:d6:6b:17:1e:88:d2:28:8b:84:a1:9f:d4:eb
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate ofbco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for ofbco.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
ofbco.com
Other certificates including the domain name ofbco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for ofbco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSjCCBTKgAwIBAgISA4RXc69rPapt05pIPhh8Sv5pMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMDkxMjMyNTBaFw0y MDA0MDgxMjMyNTBaMBQxEjAQBgNVBAMTCW9mYmNvLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAMavzW2hqsj6WGyiGtPzND/91i3bTG++14nP+bW7 Gh46VlBXf2YI014IfPIBQR+FimLdcY+zG7oA46qaSaPkgmfuZJwYtAgKiYC8qRWT pSHlfj4FGwQUAfi9MBHjkZdgq8KMezfs1WwQFTdS7Wzzp1thWNsr+dEdRJt3nyUa aeUfx3xtfo1TPzWPGN0a2qOlC3JJ5WYjAn+NerAi+b9P+/EM1U0U39w2V/1j9+zG gh075ukx/gXkqNHvywweBIG4rzGBixhYhGExii9tP24+xNJe7LNbdzNG0ulVBkW9 e49nVgCaKu1SPOad5VHyAbklZuvR67dYi6useFGRDLeRnqP0PJvpk4QyQiLweGQr 9LVDud1T8isJ06GlDMr9vrb40RcrFS6MUs6hfcafcy3Zrnp9EirqZCG7hBUNlMgt 04B5HF7X959Y7xqEgrzz/dW25CmwRXZr9h6ZWysUS0cPx3Y789WKMkx++VGxBNp+ l5ZRpZCEHkeZnPpacxCKDLYOi64rGR1GCjyhIlJS+7qyke0T15bo5lIe/upTBDdQ kX7HGqWn9Venm5mry8e2OKMEeTBwFn4pkbrCNNSS7hp7wOY6K2cdyxet8Ak1U5II p6bsUXXeXaofgzn4tQkjgYzssgET2mOkd5dJERDiaDWa9166VvEMNn0hGg5O2Mrl FhjdAgMBAAGjggJeMIICWjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFLAwbJD/VRTz zyQXYY3gXId7nLwiMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJb2ZiY28uY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHUA8JWk WfIA0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFvioH19gAABAMARjBEAiB0 B7+45IeldKkpJFB24PURrLwhsASVwq5dL0kZl+wQmAIgIlvTbq7SD8ec86F6HUyU NiTcfrplAPeBzJjCyB1rqqAAdwCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt 74uQXgAAAW+KgfX4AAAEAwBIMEYCIQDFYGRM8tmYUQX2ouL3NWK2aYwY5Qx8Cy1J aHa63EeMtAIhAK3KtQcpqq5avIzKFRbgKnFXtIn298AbSgagq+0HaoBrMA0GCSqG SIb3DQEBCwUAA4IBAQAdXGrK7wFSSPG84sixKhLPV/7p6zmEEYXWQoaWRmmZU+X/ nAuuMEafy7kK99p48550fsorjwhypDO+CQrCwU5vAQAk5UFspqTwFHhb/ce1WPDy Eo3I6VHM9suPf4uZgbm0+nlo1p0wt/vyWZkWiU4zG9O4lvpk4rJRJsUCOASbsGKq JtI/x4b9a7gaLCKPn8RBaNZVDebrhC6digMZ/o8wu/2FKrJULgPiU2jONMaEuvYe IASUSqTZUXO+tMxGe9YwCPfaGW7eO0KqvkfEdzZeR3NpGryDcBdT9TS1YXQTojL4 QjDvDsj/sUxMdZvvVfGEZ7fioAElbTXWST6xTlGH -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxq/NbaGqyPpYbKIa0/M0 P/3WLdtMb77Xic/5tbsaHjpWUFd/ZgjTXgh88gFBH4WKYt1xj7MbugDjqppJo+SC Z+5knBi0CAqJgLypFZOlIeV+PgUbBBQB+L0wEeORl2Crwox7N+zVbBAVN1LtbPOn W2FY2yv50R1Em3efJRpp5R/HfG1+jVM/NY8Y3Rrao6ULcknlZiMCf416sCL5v0/7 8QzVTRTf3DZX/WP37MaCHTvm6TH+BeSo0e/LDB4EgbivMYGLGFiEYTGKL20/bj7E 0l7ss1t3M0bS6VUGRb17j2dWAJoq7VI85p3lUfIBuSVm69Hrt1iLq6x4UZEMt5Ge o/Q8m+mThDJCIvB4ZCv0tUO53VPyKwnToaUMyv2+tvjRFysVLoxSzqF9xp9zLdmu en0SKupkIbuEFQ2UyC3TgHkcXtf3n1jvGoSCvPP91bbkKbBFdmv2HplbKxRLRw/H djvz1YoyTH75UbEE2n6XllGlkIQeR5mc+lpzEIoMtg6LrisZHUYKPKEiUlL7urKR 7RPXlujmUh7+6lMEN1CRfscapaf1V6ebmavLx7Y4owR5MHAWfimRusI01JLuGnvA 5jorZx3LF63wCTVTkginpuxRdd5dqh+DOfi1CSOBjOyyARPaY6R3l0kREOJoNZr3 XrpW8Qw2fSEaDk7YyuUWGN0CAwEAAQ== -----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 306370373736534814952855430595642823212649 . . . . . . . . [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 2020-01-09 12:32:50 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-08 12:32:50 +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 'ofbco.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 810571132651533797324528214507114391221426159684184636484920321835504203565550419287848734948237045936455308790615412550633409004429550348147862608872544602072842084168025642652047265956472720792655744816665485659478186705107316332924741524720073359820189091684945680081535527082733451899664637064822495192033688094811064945646309244289860916631941312834229030166943937567460817656583681819550495511896534097717860366017151677194061757034249701557724115682078362706910178227133832415174898803268397819588429339731936351612004597291732638377626539265541571627858421502629343652155577530399442692848225642946156883422810637831745858290180228583833710614079687852604100541309305512996528375315537074414652645913479935769217250784763091396700792846293065997656372624513194464810228051855237106381519940833873622343603705340230098862033195068696256774985961089169444637976243443425302110811856309934466786405640397548690194391472181650353784522370287689070443732781346813977841095197838459926826795528786343917605598064467352473125000652079581204387544552126057318409748623578067370508645685441022614094607263454534837917135785995176304099008492616734056385625688934431383136861009626045324270365265431543182189296445553869780601919641821 . . . . . . . . . . . . . . . . . . . . [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) b0306c90ff5514f3cf2417618de05c877b9cbc22 . . . . . . . . . . . . . . . . [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 'ofbco.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) 00f0007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f8a81f5f6000004030046304402207407bfb8e487a574a929245076e0f511acbc21b00495c2ae5d2f491997ec10980220225bd36eaed20fc79cf3a17a1d4c943624dc7eba6500f781cc98c2c81d6baaa0007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f8a81f5f80000040300483046022100c560644cf2d9985105f6a2e2f73562b6698c18e50c7c0b2d496876badc478cb4022100adcab50729aaae5abc8cca1516e02a7157b489f6f7c01b4a06a0abed076a806b . . . . [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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