buffalogirl.com.au

Issued by R3

About this certificate

This digital certificate with serial number 03:b1:ef:67:e2:b9:db:15:ba:32:a0:2c:9c:80:09:ec:ec:de was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=buffalogirl.com.au

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:b1:ef:67:e2:b9:db:15:ba:32:a0:2c:9c:80:09:ec:ec:de
Serial Number (int): 321885061636405455928062302085155956518110
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ee:51:a3:b5:c9:ae:18:d5:01:09:1a:57:f3:9d:5e:c9:5c:bd:5b:5a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 8b:fd:38:65:66:ce:c8:b0:b4:d9:05:3d:9e:4e:79:59:15:eb:3d:de
Fingerprint (sha256): 1a:c2:50:24:4a:23:ed:34:ff:9c:c7:b7:38:9f:8b:85:93:4a:e0:2f:5c:00:d0:66:55:08:97:09:ac:90:e4:ca

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

Revocation information

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

Check the revocation status for certificate buffalogirl.com.au

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for buffalogirl.com.au

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

buffalogirl.com.au

Other certificates including the domain name buffalogirl.com.au

(limited to 100 certificates)
www.buffalogirl.com.au
www.buffalogirl.com.au
www.buffalogirl.com.au
www.buffalogirl.com.au
buffalogirl.com.au
www.buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au
www.buffalogirl.com.au
www.buffalogirl.com.au
www.buffalogirl.com.au
www.buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au
www.buffalogirl.com.au
www.buffalogirl.com.au
www.buffalogirl.com.au
buffalogirl.com.au
www.buffalogirl.com.au
www.buffalogirl.com.au
buffalogirl.com.au
www.buffalogirl.com.au
www.buffalogirl.com.au
buffalogirl.com.au
www.buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au
www.buffalogirl.com.au
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buffalogirl.com.au
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buffalogirl.com.au
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buffalogirl.com.au
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buffalogirl.com.au
www.buffalogirl.com.au
www.buffalogirl.com.au
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buffalogirl.com.au
www.buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au
www.buffalogirl.com.au
www.buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au
www.buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au
buffalogirl.com.au

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtUYIBejsyeVg4KI2SLyI
2rBv7fKORgoygMz8BZTHu2womSxJMfWrDV1XQTSQA+C1Il+FGFE0m4Ta1mCyG5AF
PybF6OlvdL+cMbUtiu0/LJhdi5RNAhpewylT1k6otBQvkC27aw8KhcwrqjRt1ado
1muSALkWZBmpGHFLUhpSrXc2wA/L/mWg/ZnIY3AdV+PvDTWjVtdVNE9dFlx7st/d
OkSGgsO8ZP0cNjIG6xy1wYr1HaHjvufNeNapO/s9J4mkTQDcv++xn7Vcpee6wDzr
Q5Hsqx7LJtYrG9MEj07czmyFWQsVBOKk/Wz5x1SAjTbJMf34cu6j3cltwMxFprtI
zQIDAQAB
-----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 321885061636405455928062302085155956518110
 . . . . . . . . [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 2024-06-03 08:43:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-09-01 08:43:40 +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 'buffalogirl.com.au'
 . . . . . . . . [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 22883666939788214842765213804647363543189623703064017598098246195473694645981349113835735052999748095130255273270759932151935306601178255822891708726657953694700012144345494448813378790519800314280418770021074950851713885216863654529847473770663864788982057168284315693346864845740142983772914734891670650332767068978203394082162224360644349709441571196981162028201644697862807784116627300830853323253779859413379765600745602217807993526147070897151047894308249696689798848771628860820570749242285330087259553111272920233887396695369729880419742482867890572878099102470973547021652616555288766285145304850067799886029
 . . . . . . . . . . . . . . . . . . . . [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)
							ee51a3b5c9ae18d501091a57f39d5ec95cbd5b5a
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'buffalogirl.com.au'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018fdd7badd5000004030047304502206bbf3e77e257985c56ef6130b03133bb4b4a7889e86c09d34be83989a5a89574022100e18aa903f80d4d6615ef8eebe4b773326cf62b3ef87c7bee632271b362c5118800770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018fdd7bae2b0000040300483046022100d8d82721c470e18993c8aaf3c702321ec3c0d052e1d4e373038be06cd986002c022100e818b48926796f1ab04da095ab66748dc793e7d5424cee79218c827ca99c4ac5
 . . . . [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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