hkumockup14.its.hku.hk

Issued by Sectigo RSA Domain Validation Secure Server CA

About this certificate

This digital certificate with serial number 7b:94:66:d3:b1:dd:82:3d:b4:38:65:4c:c6:4f:7f:35 was issued on by Sectigo Limited.

With 16 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=hkumockup14.its.hku.hk

Sectigo Limited

Organization: Sectigo Limited
State / Province: Greater Manchester
Locality: Salford
Country: GB

This certificate has expire since

Certificate Details

Serial Number (hex): 7b:94:66:d3:b1:dd:82:3d:b4:38:65:4c:c6:4f:7f:35
Serial Number (int): 164265588994576304226742569396610236213
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: 88:79:42:2a:64:e1:44:04:35:2b:6e:f9:fd:50:6d:7b:11:bd:95:fc
AuthorityKeyId: 8d:8c:5e:c4:54:ad:8a:e1:77:e9:9b:f9:9b:05:e1:b8:01:8d:61:e1

Fingerprint (sha1): ef:16:0c:13:3c:8f:8e:d9:27:29:ff:c8:6c:eb:b6:ff:bd:8f:a6:9b
Fingerprint (sha256): 03:1b:98:97:b1:e2:72:aa:1f:0c:64:7b:7b:da:e8:00:db:9f:85:7b:22:8a:9f:5b:b5:0a:e7:ec:1a:b5:c1:a5

Issuing Certificate URL: http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt

Revocation information

OCSP Server: http://ocsp.sectigo.com

Check the revocation status for certificate hkumockup14.its.hku.hk

16

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for hkumockup14.its.hku.hk

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

hkumockup14.its.hku.hk
hkumockup15.its.hku.hk
hkumockup18.its.hku.hk
hkumockup19.its.hku.hk
hkumockup20.its.hku.hk
hkumockup21.its.hku.hk
hkumockup22.its.hku.hk
hkumockup23.its.hku.hk
www.hkumockup14.its.hku.hk
www.hkumockup15.its.hku.hk
www.hkumockup18.its.hku.hk
www.hkumockup19.its.hku.hk
www.hkumockup20.its.hku.hk
www.hkumockup21.its.hku.hk
www.hkumockup22.its.hku.hk
www.hkumockup23.its.hku.hk

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Certificate

The complete raw certificate details for hkumockup14.its.hku.hk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAio0lThxJ53/bEWL1Xu+V
BvChJwaEmUZuenoVemTnbmwSO8FztYCnyg75NDxWw/XaSTow/3EPPJdC/nCMVXG3
YQWsq23rqLTNn2jB96ohQxeFZr2WCjtgm3RS1mh9M1HXfc2vYGZY9MPZdJc+Hbu5
m2dX8rSQCs+39fd7nBCiyXcFtKgJEZSbknwvggCbuzRJMv4kVKaaqM98d3+HVFn4
d3orkWNqMO0J9J7WVGtNi0MF6kb2542KHYslUI8hQkhWJ/2nI6tJl71k+cnsYxzt
JcSEW/aIpwComBLlBALTeFWQYBpDzljWQRbVjRH41peJikuHdurkz7/oZq5iJD6m
RQIDAQAB
-----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 164265588994576304226742569396610236213
 . . . . . . . . [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 'GB'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Greater Manchester'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Salford'
 . . . . . . . . . . . . [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 'Sectigo Limited'
 . . . . . . . . . . . . [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 'Sectigo RSA Domain Validation Secure Server CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-23 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-21 23:59:59 +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 'hkumockup14.its.hku.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 17490487635472691556218217426147133116755954907678468757562629758694609972934929682836908434324689415396359509578948282642573869199574423310491536273295368730007741098268920866246970960924470246815432621646173023094552652784886644126457447594401164082853154440790981727850308174560586891086075532351673646764222005654079280681176019291756989800948855377643765721516578846043899076320908168856169136942914974905650178723457391092224996319278653000061466095102401347675387584018573836375943188304364113345484136683029609229672187791074800990950824975868963753222223229151273119071674431473077460414642273153069564732997
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 8d8c5ec454ad8ae177e99bf99b05e1b8018d61e1
 . . . . . . . . . . . . . . . . [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)
							8879422a64e14404352b6ef9fd506d7b11bd95fc
 . . . . . . . . . . . . . . . . [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 2.5.29.19 (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 2.5.29.37 (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 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.7
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'https://sectigo.com/CPS'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (120 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.sectigo.com'
 . . . . . . . . . . . . . . . . [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 (420 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hkumockup14.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hkumockup15.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hkumockup18.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hkumockup19.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hkumockup20.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hkumockup21.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hkumockup22.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hkumockup23.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hkumockup14.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hkumockup15.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hkumockup18.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hkumockup19.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hkumockup20.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hkumockup21.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hkumockup22.its.hku.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hkumockup23.its.hku.hk'
 . . . . . . . . . . . . . . . . [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)
							00f100770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e961876110000040300483046022100943e9e2050d0aca1fd307b59e0ace7ad9a573f921fa1617f1e8d89caeaac6665022100a6f4292ac8f78802defe7b8d4c4fa43418c16df1297578c0f81596bfdcddeddf0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e961876030000040300473045022002d6695122274b81f90a8e112f174625e33e412e170b79223addfaea20c6a755022100f913c992ca098dd31871fffa50cd9caaab4b10d0a9d5d3d3eed760447c9bb686
 . . . . [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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