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:ce
Serial 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.org

Check 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-----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-----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)
		0041bab19695182e3cfb14c52fde82829e7be94e4b92f301ed267e83c915c4bd63383288edf8027d2e780c96a9b38229696019e7fd012717f2bcaf540dd0893ae8c70c943c4d9bd74f9ca80df4df12a6ffff180000cec1e1d00f8f1ff96b6dc562c235c7dd9b9419367b4b300b50d27182914d7fc5e3d747f0a2af0421b22d1859ce80afcd2828283fecb545e4be4bafe33544d156a1ffd5c8e4ea916a563f3dd53f5c7b2e95aa4cc54c5eabe0fb4c35f80bf82a09e0d8d3cd04d3d6a16e5a657d3e22f2e08f84b6d61e385b7c0f56a326df3950332440a2da4f81c26ff7f296bdd577f289043943db66777cf7e8a447b8903f45b77e9e320fc9a0a0723637d3f7