buzzmonkey.nz

Issued by R3

About this certificate

This digital certificate with serial number 03:db:ae:3c:04:8b:16:d0:d3:f3:8f:b8:9e:18:90:41:e8:be 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:
  • 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=buzzmonkey.nz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:db:ae:3c:04:8b:16:d0:d3:f3:8f:b8:9e:18:90:41:e8:be
Serial Number (int): 336090293452193765021681928745673692407998
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 69:bf:5e:8d:b5:ef:86:47:cc:22:f3:43:95:aa:1f:2b:db:4a:d3:03
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 56:c9:8e:af:bd:7e:ce:3f:c4:be:bd:24:99:69:93:0e:dd:6a:bb:4f
Fingerprint (sha256): 7e:51:47:1b:96:49:84:20:ae:8d:0b:99:af:41:1b:2d:84:97:5a:87:91:b8:9f:14:86:db:ca:ce:83:4f:06:22

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

Revocation information

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

Check the revocation status for certificate buzzmonkey.nz

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for buzzmonkey.nz

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

buzzmonkey.nz

Other certificates including the domain name buzzmonkey.nz

(limited to 100 certificates)
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz
buzzmonkey.nz

Certificate

The complete raw certificate details for buzzmonkey.nz in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIE5zCCA8+gAwIBAgISA9uuPASLFtDT84+4nhiQQei+MA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDAxMjgxMjQ1MTRaFw0yNDA0MjcxMjQ1MTNaMBgxFjAUBgNVBAMT
DWJ1enptb25rZXkubnowggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDP
UWHpk6Yo6L4k3e3mLFIWFu//P8aU9HMmuRSodAWkEFleIn6NuTjp+jsoQlZNCygD
WFnIejSybDaQgeKwPFOSanjl55YTWL8Invs2OFxcmmfwWjB6JSyi70cCWjpn3X4r
BCYEd4jApFptCmDlv/b0uFmCG78Q7vKrP6M+mZbF+2byiVeEwUjCcFGx8k1ihPWu
wAF5LtYeIZXdGyQ0KgPvUFms4sLvF1NzmQyRor0Z4wfVv1eoHZldS7+bVyyQQWTn
JfpQ/hDXdY0qV8tNrWIhJavNrvASyxmJIZoWFfMZHwKxAU6onKkGeOLDTkKddUzC
9coMDnVS64mzwYWCDDwJAgMBAAGjggIPMIICCzAOBgNVHQ8BAf8EBAMCBaAwHQYD
VR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0O
BBYEFGm/Xo2174ZHzCLzQ5WqHyvbStMDMB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJ
QOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3Iz
Lm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcv
MBgGA1UdEQQRMA+CDWJ1enptb25rZXkubnowEwYDVR0gBAwwCjAIBgZngQwBAgEw
ggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgA7U3d1Pi25gE6LMFsG/kA7Z9hPw/TH
vQANLXJv4frUFwAAAY1QUTIBAAAEAwBHMEUCIDNuqL1BxxTKzusR3YKW6OjhQgec
t2AufpOD5aNOZYUPAiEA41OWaorxX10CM8tXKrLYF4PqMs3lnOzohx4TaXRGMDoA
dgCi4r/WHt4vLweg1k5tN6fcZUOwxrUuotq3iviabfUX2AAAAY1QUTIhAAAEAwBH
MEUCIC2cSXy7PTc+xBWrXy4nNJxJVR8rVkiJ+vAU6kYTQgoyAiEAgvfEivnN+/26
X6NlATuAo9PueOarRC72nCv7haA38A0wDQYJKoZIhvcNAQELBQADggEBAGb/6vLt
8YJTrOZ0dYrEame83hb3TZHq2bQDQnca1YGpwC2EJ5rfccmkeU1poIZG4L/nRi/P
X2ZHlifs8RDwGk1D+uJfyxQbwoToHD3Mh/VZdaSwsWAQJSNHvaXLLZiuXW5Aes+4
FlRwWsVp69Ow8wbuLcQm15Mo4aslZy8yE9bJOCTKbvovPz5oxFfOSLZRMJXUZqhE
gLTbFwI6RmybLhpvXoyshPbR9g6K89v7aSprY6NSP8dp+gFsM5RantTeHru6mOsK
fcMzY47slkd0X95odIIUMAkyksB9TIMw5ut66nVaozH1l1WsTZsx0Ijw/ddVWo8Y
3sXBukqLHuYLVU0=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz1Fh6ZOmKOi+JN3t5ixS
Fhbv/z/GlPRzJrkUqHQFpBBZXiJ+jbk46fo7KEJWTQsoA1hZyHo0smw2kIHisDxT
kmp45eeWE1i/CJ77NjhcXJpn8FoweiUsou9HAlo6Z91+KwQmBHeIwKRabQpg5b/2
9LhZghu/EO7yqz+jPpmWxftm8olXhMFIwnBRsfJNYoT1rsABeS7WHiGV3RskNCoD
71BZrOLC7xdTc5kMkaK9GeMH1b9XqB2ZXUu/m1cskEFk5yX6UP4Q13WNKlfLTa1i
ISWrza7wEssZiSGaFhXzGR8CsQFOqJypBnjiw05CnXVMwvXKDA51UuuJs8GFggw8
CQIDAQAB
-----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 336090293452193765021681928745673692407998
 . . . . . . . . [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 2024-01-28 12:45:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-27 12:45:13 +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 'buzzmonkey.nz'
 . . . . . . . . [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 26171460319812944374367547823732178809458434133587492082139960009010811585985004369780490525738275440151380951761971680505631945530613901417126935325358189972230348102737362033727462756688499486493397761978995470384208045542513652217545216094738454525682236738964867123485072526776270719137701770770412365977138917026978396045053112497205945755680060969007884916165760312889130059813031907127256974473179852589611526949520628107075898962672838077780327942210713293701312808685975936948048736091219705720550929043694354100002327146779559212761179276963511001020170401142516498915337669128264681252603619949531890465801
 . . . . . . . . . . . . . . . . . . . . [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)
							69bf5e8db5ef8647cc22f34395aa1f2bdb4ad303
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'buzzmonkey.nz'
 . . . . . . . . . . . . . . . . [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)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d5051320100000403004730450220336ea8bd41c714caceeb11dd8296e8e8e142079cb7602e7e9383e5a34e65850f022100e353966a8af15f5d0233cb572ab2d81783ea32cde59cece8871e13697446303a007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d50513221000004030047304502202d9c497cbb3d373ec415ab5f2e27349c49551f2b564889faf014ea4613420a3202210082f7c48af9cdfbfdba5fa365013b80a3d3ee78e6ab442ef69c2bfb85a037f00d
 . . . . [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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