www.allo.my

Issued by R3

About this certificate

This digital certificate with serial number 03:51:7f:d2:ba:03:b0:d7:d4:33:5e:74:1d:14:e1:f4:12:fd was issued on by Let's Encrypt.

With 2 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:
  • 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=www.allo.my

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:51:7f:d2:ba:03:b0:d7:d4:33:5e:74:1d:14:e1:f4:12:fd
Serial Number (int): 289069635626502333159688366767829809369853
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6a:4c:73:e9:00:3d:d0:94:d6:b5:cc:79:f6:f7:73:4f:87:2a:c1:11
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c9:de:59:b5:f4:8a:d6:bf:5e:73:e7:92:ea:60:df:44:11:bc:9f:dc
Fingerprint (sha256): 2d:7d:38:54:eb:04:0e:7b:9c:47:c2:9f:15:3b:3f:00:65:c0:33:38:34:95:7b:39:4e:b6:d7:fb:71:6e:30:6a

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

Revocation information

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

Check the revocation status for certificate www.allo.my

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.allo.my

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

allo.my
www.allo.my

Other certificates including the domain name allo.my

(limited to 100 certificates)
servicedesk.cpgcorp.com.sg
truesupport.truerx.com
www.allo.my
www.allo.my
support.ata-services.net
openaccess.allo.my
support.ata-services.net
www.allo.my
citybroadband.my
www.allo.my
www.allo.my
support.ata-services.net
demo-engagementprogram.allo.my
support.ata-services.net
citybroadband.my
citybroadband.my
support.ata-services.net
truesupport.truerx.com
citybroadband.my
engagementprogram.allo.my
cbb.allo.my
citybroadband.my
cbb.allo.my
servicedesk.dqsus.com
itservicedesk.allo.my
support.ata-services.net
www.allo.my
itservicedesk.allo.my
servicedesk.dqsus.com
cbb.allo.my
itservicedesk.allo.my
cbb.allo.my
support.ata-services.net
support.ata-services.net
allo.my
www.allo.my
cbb.allo.my
www.allo.my
servicedesk.cpgcorp.com.sg
servicedesk.cpgcorp.com.sg
cbb.allo.my
www.allo.my
support.ata-services.net
servicedesk.austinretina.com

Certificate

The complete raw certificate details for www.allo.my in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz2BZJrkfknzfIJgkDRRy
HEtjbtb1bTB+2vh8R3HubQzJVilM1kCGNLF6iWp8c+m9+jVJ+NGRtXLqmbsnFiOJ
fnx/oMXeS3cKnjdcUDsw3HFSkXavgqIPlKoI/2CRaFpfauxDL17xk5wCe/WvMrLe
GWSROGhbhEtZ0QZkcohb/DdhNwl6T9oi8CWe1x4ToBioaI0iMzSAi7WvgntJaJoJ
aikKll0idSUdPOY28SZr6ecVlayPmB+bw0E8tkIPghJPnPpGcFhmPh7om9JJ2Na9
AZtejS99Yiwpl8+vgyqpWIVbFpwQvZL0biYBGywfNP14n8xglCoC4alOdmMZKDhK
mQIDAQAB
-----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 289069635626502333159688366767829809369853
 . . . . . . . . [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 2023-09-27 15:18:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-26 15:18:23 +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.allo.my'
 . . . . . . . . [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 26178840219390743534346859595943839878675985354797003638649183340199702836089405215169105059896275816775812234893160425054142141539749939518567462595685269498864914352949678729928762911598009981456111669659197786576927721195430063504432531284066962742870012502062556801769078411781188965765345992966755917746648752691284956634197797952296734002094590060055519427200068021500492176865057979764653265821352751721711169947891572088676921205280125159295038960295595919966318414292343833650954726866654054374645457320944120512526699535704312810658900865490987247036087169248170012432911873207618720867862122712343529409177
 . . . . . . . . . . . . . . . . . . . . [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)
							6a4c73e9003dd094d6b5cc79f6f7734f872ac111
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'allo.my'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.allo.my'
 . . . . . . . . . . . . . . . . [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)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018ad76f38140000040300473045022015497246e596e5e42b4a781dda4e388a8ed85bad1e4061ffebad6324a3522d7b022100d2d0cf71b837d95833631d97d3bc3c31e67aaec73e33661e33bca4ae31f73bb8007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018ad76f38a30000040300473045022100fc5858e93c50230011f434a9c9fd9d0d9205d589d7eed686e8eda624837d3b1a0220097009629ea327111809e032485b08dba3279433c1917ea433e4c853183932bd
 . . . . [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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