www.redshift.nz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:69:cf:21:f8:78:7a:ce:fa:70:4d:3d:61:e3:22:39:ed:ae 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=www.redshift.nz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:69:cf:21:f8:78:7a:ce:fa:70:4d:3d:61:e3:22:39:ed:ae
Serial Number (int): 297341832902486056438435113983937982623150
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8f:6e:7d:2d:bc:26:a8:d3:3d:a4:e8:de:78:76:e5:73:4f:06:47:9c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): cd:73:1b:2c:6b:13:df:a9:68:7c:9e:d7:a7:c5:ef:e4:4b:5d:0c:ee
Fingerprint (sha256): 2d:88:39:17:a2:67:93:16:00:9b:cc:db:42:95:18:80:cf:e3:93:02:a9:ae:55:72:f8:f1:74:25:3a:91:68:2d

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 www.redshift.nz

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.redshift.nz

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

www.redshift.nz

Other certificates including the domain name redshift.nz

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----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 297341832902486056438435113983937982623150
 . . . . . . . . [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 2019-10-22 01:12:38 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-20 01:12:38 +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.redshift.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 768463561604232743095021375983724070644809500305729708938439034550116918818943138283315933287514455036289292088147964487284890440519296078604443699513085904087235323838037246402023877659701025032248740040487654464524876514512410836981198877212809415952380876036578034719141866045974942064839709098725937520142962800920312990726085356166056992987241595769839138240351819310991197651137592049108196315192227660908284030507221046072633499979711568504796765940276100502008554932020630710978188822864855369254589495630356911969191417290093788331213497745202286684299046294668821492799622722226089454699444773516135471906095835582029992838244873477398103315034910089083102952247485777406397592961214830055891930773134678909370913932316908310921430209323444938919632000588167340986026227514269900496773702418780757298590398313681328058323600655853984525716714560010131488132647621277495556064615336094212672004989705871005159188299534780135962822030151966857720059225538533345420922357948178758660625052353541910271122872879340741543753506453826832335072520274707066818158048509562743658772778645352724097532374466288843153994652344484535376680613609451819508955486337234676707629004334804666594679966563901265315352237377013320055694266103
 . . . . . . . . . . . . . . . . . . . . [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)
							8f6e7d2dbc26a8d33da4e8de7876e5734f06479c
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.redshift.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 (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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016df13cd4e30000040300463044022005077b786e0e58f9b8edd8234a9b5dece912e715b5af5e80ef19e267e98838ac0220635d1f5a49179ca6500399cd8b191b558f22c5ead7f7deb6e7b303044a3e245200750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016df13cd50c000004030046304402200e5214e11f343a5ade4ce6e16328e9619bccb7ecd06f1fdf1a747940123a626202204f486d1d57d2e30a4ead65079d7f627e740efa9d300ba67bc036415f8e68fdef
 . . . . [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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