www.bigsforkids.org

Issued by R3

About this certificate

This digital certificate with serial number 04:4b:fc:f2:a2:1f:60:08:e1:60:1c:0a:6d:c7:f7:ec:8b:a8 was issued on by Let's Encrypt.

With 2 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=www.bigsforkids.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:4b:fc:f2:a2:1f:60:08:e1:60:1c:0a:6d:c7:f7:ec:8b:a8
Serial Number (int): 374306546525125085700674133140135874431912
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: d5:f8:8c:38:79:fc:35:58:87:27:1b:95:df:5f:54:6a:e9:0d:d8:77
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 89:a7:31:f5:36:03:f4:39:32:40:bc:a5:a5:38:4d:1a:c3:79:b0:03
Fingerprint (sha256): fb:c2:5d:ce:68:ca:04:09:87:4b:73:ea:cf:3d:8e:3e:97:cd:81:2e:2b:36:95:f7:bc:74:44:d9:f3:67:68:38

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

Revocation information

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

Check the revocation status for certificate www.bigsforkids.org

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.bigsforkids.org

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

bigsforkids.org
www.bigsforkids.org

Other certificates including the domain name bigsforkids.org

(limited to 100 certificates)
www.bigsforkids.org
www.bigsforkids.org
www.bigsforkids.org
www.bigsforkids.org
donate.bigsforkids.org
www.bigsforkids.org
www.bigsforkids.org
donate.bigsforkids.org
donate.bigsforkids.org
www.bigsforkids.org
donate.bigsforkids.org
donate.bigsforkids.org
www.bigsforkids.org
www.bigsforkids.org
donate.bigsforkids.org
www.bigsforkids.org
donate.bigsforkids.org
www.bigsforkids.org
www.bigsforkids.org
donate.bigsforkids.org
www.bigsforkids.org
donate.bigsforkids.org
www.bigsforkids.org
www.bigsforkids.org
www.bigsforkids.org
donate.bigsforkids.org
donate.bigsforkids.org
www.bigsforkids.org
donate.bigsforkids.org

Certificate

The complete raw certificate details for www.bigsforkids.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwdybfJSdrQykw4txGzFC
9C719bxQOI0YL0CrkCvTYMovTirBXmt2/X/iEOPHHJG8yOebgd3UQQo/Fmmfj1Qc
TnK4cRW2QT2NFurwImYj1I5AKIbw7J58jehl3S2mALNXBvf3A9FuEBFCFjZzCWTc
uFD6lyMWDTULCsj3KthDc/8s1AhVAsfoVmk7ZOW4NM7BteFpH69TwY8IjpTEonA1
icqPKzdtgmbrlA+vtfo61z+LpHvxllAJazL2ZBSGJqZTHb0CAtpKdfkx6E7NVtba
MhrjGxYG1Mgg/wUKrr+Co4/AXCPotrmPK9KPBaCBMifPQKqgdIiV7xMyJyyR41P2
9wIDAQAB
-----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 374306546525125085700674133140135874431912
 . . . . . . . . [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 2023-09-20 12:51:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-19 12:51:09 +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.bigsforkids.org'
 . . . . . . . . [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 24472778406940335929662012029109640531687579721458125077500389807357441068264716960495339367885422277760146390451494130707869908559046031194733461260137695320897859716583618599315904427610432760198182237674249672861875289735414868866710849901549911757564961827677912261757287851437217096460470770408266751400923599651451299138604350126732225878549201014940321492523323757850853840462296532070606916340608085137774204755528834700796483013013627729806696171181004806608934982307824036019986245717152393431115468007473495776210520193085513652304026192852338364917659279572002908827241631315061602378866954995016098117367
 . . . . . . . . . . . . . . . . . . . . [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)
							d5f88c3879fc355887271b95df5f546ae90dd877
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bigsforkids.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bigsforkids.org'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ab2dbe92f000004030046304402200534cb0df07eebcd80b84e2243bfedbf5d3c51e54911caa5c64638105f92c23b022043034109ea78c76c2b92d9d7890984c5bd7d7f084c1699e1c577592a7315609b0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018ab2dbe93b000004030047304502210085f49e7a8a9057b2ab1928cf7517d6b1c06da263cc7520f685c561f415e61ebe02203bc7cf083f8959be3af2f76ff1e3a7c3fe8d2990aa3cdc0ac9c8a82546593171
 . . . . [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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