ofbco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:96:44:3b:91:32:9f:d0:51:7b:40:16:7d:62:49:1b:5a:ce 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): 04:96:44:3b:91:32:9f:d0:51:7b:40:16:7d:62:49:1b:5a:ceSerial Number (int): 399582195559370044553312086014939119704782
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 53:c5:c7:f6:bc:90:8e:76:a7:cc:1a:95:67:c6:dc:27:99:68:69:d5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 54:b7:9f:fd:68:b9:a3:27:93:c1:a0:2e:0a:95:68:e0:25:f2:2e:c3
Fingerprint (sha256): c6:0d:a5:20:06:c7:ef:4b:dc:cf:d5:94:23:1d:a3:40:b6:fa:17:ee:8f:8d:59:62:2e:6d:5f:41:c1:a7:f6:9b
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----- MIIGSjCCBTKgAwIBAgISBJZEO5Eyn9BRe0AWfWJJG1rOMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMTEyMDIxMjZaFw0y MDA2MDkyMDIxMjZaMBQxEjAQBgNVBAMTCW9mYmNvLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBALC1UEVSFFa1jsOAbntWEmEy8QyFzlYwu11fSVPS zjJiCijSHytCqqsvYINgeKygx2GcgKd8I+7Kj2+1GcajEAO1HSw4JeJ6nPq6y9vT AZAVTymRyzhhVUVGkrA1ru6JUisq7vUayD9SyCpaHFpgVDvZghXfr7mpFVadv/8i jESFsuN55d7bBGy/Cus9jU3tyaRdAbYX705c+KWreCnYjqbKvTvCfmHh2LKZBAN5 aSXH6yskTOJyfKagDzOCqXx8E/vDm+HDOrTmzFWzqHFCa0JrFbL8HSBoD+pkL4X/ DiRIrz1WGYi0K/SoDa77/T5jncLwTu40PnrVMQiHmS/uzfptl5fAqAUH0QmAhy2e ohMCxaXqYEVIRokiNhlrXyZIRpxIq5hoUtSryL2eaO28KpKE//v0ySgkjGE+XwuI sPM96asCEzb+RLxJ8aWcqlPtZfP6xF4FkEVKBcXB309drxiCmqVqRuk6g/D0Ufu2 qfAnD1hMT3skPHxwVjtkCRnzHzxEtn7PWo/wkwAmeeYeLOA75l4paKcu3HgTSElw tYXsH81l9pjCn68TFan2zpVOFp0ATeC8dlOGJ7lDi66Ox7EV60FMy173IGTeZSZu ASXGhkCsZIsF54/ZU4j9zujdAiamG/9XpC6RjxFIBvpivEdx+XsQo44AzGssE7my YmqJAgMBAAGjggJeMIICWjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFFPFx/a8kI52 p8walWfG3CeZaGnVMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJb2ZiY28uY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYAsh4F zIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFwy3lBdAAABAMARzBFAiEA ymEeALoPvemL+uocU7lstBbQE+6p6blAvamCvave4UkCIFajHeGyQe9+8BWpReXx IWMtxtgxzrvvHlBm9C3WPSKfAHYAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQApBo2y CJo32RMAAAFwy3lBsAAABAMARzBFAiAfUPca+nUMr9Y2w5CJdvqMhEgVjRLdu6uE 18f4Dpt41gIhAPoWBv34TkXRxiYy8tEsPbeIXwpNQUTDK/7q2T9gDahvMA0GCSqG SIb3DQEBCwUAA4IBAQBBurGWlRguPPsUxS/egoKee+lOS5LzAe0mfoPJFcS9Yzgy iO34An0ueAyWqbOCKWlgGef9AScX8ryvVA3QiTroxwyUPE2b10+cqA303xKm//8Y AADOweHQD48f+WttxWLCNcfdm5QZNntLMAtQ0nGCkU1/xePXR/CirwQhsi0YWc6A r80oKCg/7LVF5L5Lr+M1RNFWof/VyOTqkWpWPz3VP1x7LpWqTMVMXqvg+0w1+Av4 Kgng2NPNBNPWoW5aZX0+IvLgj4S21h44W3wPVqMm3zlQMyRAotpPgcJv9/KWvdV3 8okEOUPbZnd89+ikR7iQP0W3fp4yD8mgoHI2N9P3 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsLVQRVIUVrWOw4Bue1YS YTLxDIXOVjC7XV9JU9LOMmIKKNIfK0Kqqy9gg2B4rKDHYZyAp3wj7sqPb7UZxqMQ A7UdLDgl4nqc+rrL29MBkBVPKZHLOGFVRUaSsDWu7olSKyru9RrIP1LIKlocWmBU O9mCFd+vuakVVp2//yKMRIWy43nl3tsEbL8K6z2NTe3JpF0BthfvTlz4pat4KdiO psq9O8J+YeHYspkEA3lpJcfrKyRM4nJ8pqAPM4KpfHwT+8Ob4cM6tObMVbOocUJr QmsVsvwdIGgP6mQvhf8OJEivPVYZiLQr9KgNrvv9PmOdwvBO7jQ+etUxCIeZL+7N +m2Xl8CoBQfRCYCHLZ6iEwLFpepgRUhGiSI2GWtfJkhGnEirmGhS1KvIvZ5o7bwq koT/+/TJKCSMYT5fC4iw8z3pqwITNv5EvEnxpZyqU+1l8/rEXgWQRUoFxcHfT12v GIKapWpG6TqD8PRR+7ap8CcPWExPeyQ8fHBWO2QJGfMfPES2fs9aj/CTACZ55h4s 4DvmXilopy7ceBNISXC1hewfzWX2mMKfrxMVqfbOlU4WnQBN4Lx2U4YnuUOLro7H sRXrQUzLXvcgZN5lJm4BJcaGQKxkiwXnj9lTiP3O6N0CJqYb/1ekLpGPEUgG+mK8 R3H5exCjjgDMaywTubJiaokCAwEAAQ== -----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 399582195559370044553312086014939119704782 . . . . . . . . [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 2020-03-11 20:21:26 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-09 20:21:26 +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 720906788707172661744141880837512548835380541024683974601558399820571251630891579909645335690062193413640891179957283378883357844846193511207673656065488580407975113402619634949089910222362880157252850116584985817206468609099288551838716470559817546766232762185236207951826257050477363808610036844378638364042114408181626127407405640814432851995477576117701165479958964148769499124780688334852952161884969900176065845760815128198072637019000884545304752435556191439479037213357966866130237673292616509757662608940391178552697948084309130203836986904122029953857126124682266130448474660066281360998461760710602014465235287520717655319200042329951526309831446316929250106880720851350238238904856631681635547130729320913863889324833901481595453566765918846075732188200875612485555542618256046461543561117993220118020131180018394329314308822400506003353219698766165203319131793604904877438612478904565823958166107794319877081950051378139597857057866386884625284920892649893007067489239837398171430654810062732316826854465561253857979606051180507002379349354623419397723974306744324580239815970209838405831427819356502941833211725070123403384788612392846723505744112928094043434732660988294236960592058468740584740515515502802687899101833 . . . . . . . . . . . . . . . . . . . . [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) 53c5c7f6bc908e76a7cc1a9567c6dc27996869d5 . . . . . . . . . . . . . . . . [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) 00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170cb7941740000040300473045022100ca611e00ba0fbde98bfaea1c53b96cb416d013eea9e9b940bda982bdabdee149022056a31de1b241ef7ef015a945e5f121632dc6d831cebbef1e5066f42dd63d229f0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000170cb7941b0000004030047304502201f50f71afa750cafd636c3908976fa8c8448158d12ddbbab84d7c7f80e9b78d6022100fa1606fdf84e45d1c62632f2d12c3db7885f0a4d4144c32bfeead93f600da86f . . . . [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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