www.nowcommsasia.com

Issued by R3

About this certificate

This digital certificate with serial number 03:ab:2b:a4:84:83:db:c9:25:39:f5:bc:24:49:ef:31:d5:ee was issued on by Let's Encrypt.

With 5 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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.nowcommsasia.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:ab:2b:a4:84:83:db:c9:25:39:f5:bc:24:49:ef:31:d5:ee
Serial Number (int): 319583153566989745644801171725839863240174
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 81:95:ca:e8:b8:8e:22:23:47:2e:a2:07:69:e7:3c:b9:dd:01:f0:28
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c9:08:47:c4:df:05:d7:60:c9:03:3e:d5:19:4c:f8:60:a5:65:dc:9d
Fingerprint (sha256): fa:91:c8:32:4e:ca:c5:4d:69:47:9e:4f:1d:43:ef:26:e3:e1:dd:f0:63:05:dd:88:92:47:03:95:94:ab:f3:aa

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

Revocation information

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

Check the revocation status for certificate www.nowcommsasia.com

5

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.nowcommsasia.com

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

mail.nowcommsasia.com
nowcommsasia.com
nowcommsasia.nowcomms.asia
www.nowcommsasia.com
www.nowcommsasia.nowcomms.asia

Other certificates including the domain name nowcommsasia.com

(limited to 100 certificates)
www.nowcommsasia.com

Certificate

The complete raw certificate details for www.nowcommsasia.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwidKYscvUPlu3a+Eow5B
Nyjn2AyX0n3BVrO4qfnYp8xvVR4QqCQG1CIp253oYXrp6ygSws20BakTBX5IgDFE
fI0JWV45W/D8PXWrnm2FddYgqfN3FwC0VUMFU7hfjzv0+UC2OYpFrzk+MlToxYlu
c7cgnx5pOe0cjk+TIA/sQzrv62ZC+RPUzKsfiYbbARDdiP1JYB0fRqvaGKIGD+qb
5YHB6SPB81q/jnO6kfTJraN2gn7q+syJGRzCQmwB2jlNnHERrh0XX8euytgCKXdw
13ijAnXuTZf0AkOrmgFnBSzM5uIwPa6VLnldG7McewXFHF7it8iRNjk8eeeHKTpp
GwIDAQAB
-----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 319583153566989745644801171725839863240174
 . . . . . . . . [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 2024-03-06 05:23:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-04 05:23:33 +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.nowcommsasia.com'
 . . . . . . . . [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 24509606065463533326457705635875218466310527968418594459776683608975344590753050656712900786693878795906703926631993229786542378691702867776597518309197011539704829167115246496683279852457153261709964765621664151077025322517260966073777624148851190202065888470277241273047902654358211315380195261158669310917277691163770113119952635398751889979483983490668185981358013880209103351838295846699202607454652879002856729874408378059112350257831014171834062494013558131970123283933905030348624171811612047556009633156473609615318251453640908336735993608945786805970661129633071005540383881147996961051291516005238376655131
 . . . . . . . . . . . . . . . . . . . . [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)
							8195cae8b88e2223472ea20769e73cb9dd01f028
 . . . . . . . . . . . . . . . . [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 (125 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.nowcommsasia.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nowcommsasia.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nowcommsasia.nowcomms.asia'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nowcommsasia.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nowcommsasia.nowcomms.asia'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e126e7cfe0000040300483046022100e9db48a4be0f4ab291d14f96c7ae722e5c6df604c452eb5d2028ab64823fe08502210089a533474b30d5f4d3640124131b7d52c17e1363ff10ef53a284075cc9c4151400760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018e126e7d4d000004030047304502203d9140771bbb7b456dc89ebce0f5a5cddd03108ce92edb90bb2d370da7ac10fc0221008447ff67b7bb532f9466af3e5921b7e697819b124cdce6ae90e1421b726bde07
 . . . . [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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