sorp.munro.hk

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:2b:f0:ab:7e:1b:b0:5e:6d:3a:a2:e5:46:08:92:92:90:22 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=sorp.munro.hk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:2b:f0:ab:7e:1b:b0:5e:6d:3a:a2:e5:46:08:92:92:90:22
Serial Number (int): 276288904732409637098389005730193857482786
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 05:f6:71:ab:bc:72:71:5d:ad:2e:95:d2:fd:30:bc:a3:7e:5f:ff:e0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f3:c8:36:4d:9d:3f:6d:a2:d2:f3:e4:d4:72:29:29:d5:d7:59:b4:fa
Fingerprint (sha256): 24:a7:ae:42:2d:4c:e0:4c:c8:19:bb:4f:ff:f8:bb:6f:07:05:6a:79:43:d0:c8:33:d8:ab:75:88:b9:3f:2e:f2

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 sorp.munro.hk

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sorp.munro.hk

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

sorp.munro.hk

Other certificates including the domain name munro.hk

(limited to 100 certificates)

Certificate

The complete raw certificate details for sorp.munro.hk 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 276288904732409637098389005730193857482786
 . . . . . . . . [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 2016-12-04 03:16:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-03-04 03:16:00 +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 'sorp.munro.hk'
 . . . . . . . . [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 1011393060008807155134987097339949158970478866942662147219014736877192255073889711642393848056899528140633215818575791311148538814060614332830334147507963471343893118431626566424643654045964862642507425890718534658396883798908727996107624231942501830040156759246574326147318624846728618266458115921347592787196823074766227725397765148604429645142424879809031110388306120988934571794649784166949715624520345611332081942569339838889510476787580355601838073740246358843335261400532201325038706140652881322970968723274368683683331145519811466254844918529104444615132511855378704315519717583099960413776607483352023217447573147673846873269745059429669134231983907055941964754500860653354281839538492056947435439818536364504279977816984074718336857643318568221984611796761169431266537186239363058856362372234210547589933412841231305553459795522861269811466288847740541028159693333693259551513827946211569677497640629721765485118360002349491166247214875371538003120644476953006137799206171432439139292617937274244466550082342466512819439857547035403413624411644115659443363944825676284387586561727703883461711653316170308660998351048724393412737154974162962484947538412002463160701770511993328678138263318049494517872828272487844469827756123
 . . . . . . . . . . . . . . . . . . . . [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)
							05f671abbc72715dad2e95d2fd30bca37e5fffe0
 . . . . . . . . . . . . . . . . [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 (100 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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sorp.munro.hk'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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