ofguard.com

Issued by R3

About this certificate

This digital certificate with serial number 03:16:2a:60:69:90:2b:58:93:2a:90:b1:0c:1f:84:f9:7b:32 was issued on by Let's Encrypt.

With 7 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=ofguard.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:16:2a:60:69:90:2b:58:93:2a:90:b1:0c:1f:84:f9:7b:32
Serial Number (int): 268879398044938050667527204109406021712690
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 1b:b9:17:28:99:df:38:0f:61:3f:44:1f:5c:a3:80:de:65:30:62:4e
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ae:3b:49:2d:84:36:b3:97:85:79:c6:4a:ba:ba:ac:de:aa:a0:53:d2
Fingerprint (sha256): 55:ae:d0:80:8f:c1:10:27:07:db:87:25:28:46:da:3e:f3:ad:58:f0:ec:5f:0c:77:0c:d2:c5:0d:1f:41:27:95

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate ofguard.com

7

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ofguard.com

Public Key Algorithm

RSA

Key Size

2048

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

1800arbitrage.com
biliarystent.com
jockcode.com
nft.ambaalamps.com.yatesrealtors.com.wvtravel.com
ofguard.com
sanantonioseniorcare.com
sithposter66.com.greenerystudio.com

Other certificates including the domain name ofguard.com

(limited to 100 certificates)
ghostwritersservice.com
basketball.vc
mt.cosfacts.org
ofguard.com
www.ofguard.com
visablog.com.ofguard.com
arbitrageur.asia
pbanks.org
bettina.org
winetasting.life
www.familycbdoil.com
lindelllegalfund.org

Certificate

The complete raw certificate details for ofguard.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2Q9i1iRcafi9ZAi5KtBB
LtQ/vc15YVq49XhBRa3EHXgiuCewC56p1d8SRV1Rxu7KJs7fUjRm5Y4LqipWa4KW
uQ0pi2TCf9My3kVl09cZSoEemEG/YI7jwWe9jJ9gY13Mhdfd1DB8rtnwqn1OzeSU
5HfKQhp43q6OBtdwF6l7SWZ0a4rkvmAs3CA32IM6P67wOgWV5Y6vFnaXr/hecAce
OZngo9DODGSb5nTfsqOU3d88AeaGm6MUA2lQOf8YK4wCAK5jifrAwDvMug3eKhsI
rMeXXsF1Z6+bCROdwawITunGHcs1xM6+vXCh2ViSgX1KaKYlz6QAZlwEpto/EAl0
7QIDAQAB
-----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 268879398044938050667527204109406021712690
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-31 04:43:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-30 04:43:46 +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 'ofguard.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 27401299336483743355640114267299093534614567791635632059109133869636929439441160895364026815818434019286637226317251474932100331497327866921867559377133106183629762666648073397213823815836430283681783528721633287436854525534041341261432553496842497423363312878731145495672796391781255216116303808123745157119015052198830959050847693977448384948714545554521392012798349483605173322210710586788363240607474756869878523655809598267482215321157331188500914206585799409485069246050502410433820037514561700311487274241018898119097975506430460298402445139983075344704119184870373473284374501358083609589576807909266356270317
 . . . . . . . . . . . . . . . . . . . . [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)
							1bb9172899df380f613f441f5ca380de6530624e
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (181 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '1800arbitrage.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'biliarystent.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'jockcode.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nft.ambaalamps.com.yatesrealtors.com.wvtravel.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ofguard.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sanantonioseniorcare.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sithposter66.com.greenerystudio.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018cbe665935000004030047304502202fe643a4ae922720daa93979ba9e9c7bf790723dd5ac5bd7934d4f815f8522cf022100f10f3475a33faef5f231f3c8b80f228214d6114fadf3c68591f41751bc1b330f00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018cbe665ae10000040300473045022100d6eb3f9aeddd525f6fbff9ca90f78309a4827d3b1a492ebaf95cbc4f62000b5202206b0333e8757252c20c01a60e28b1f6136c3fded5c2c8fbeb2e27fea4369559d7
 . . . . [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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