chawilai.com

Issued by R3

About this certificate

This digital certificate with serial number 04:74:b3:ff:0f:80:4d:ac:e8:fd:25:8d:39:1c:73:24:79:2e 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=chawilai.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:74:b3:ff:0f:80:4d:ac:e8:fd:25:8d:39:1c:73:24:79:2e
Serial Number (int): 388161154451215662908398974228413825710382
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 1f:b9:51:9a:3a:56:a3:08:4f:79:32:08:65:82:23:79:0f:8c:81:46
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 13:11:77:fa:ef:eb:83:6d:8d:dc:49:bc:64:7a:be:ac:9a:15:8e:ea
Fingerprint (sha256): 46:31:ea:b3:dc:e4:02:e5:5e:56:7d:d7:f9:a3:4c:93:a6:5c:06:0d:89:8a:4c:a3:04:7c:2b:63:be:23:3f:41

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

Revocation information

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

Check the revocation status for certificate chawilai.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for chawilai.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

*.chawilai.com
chawilai.com

Other certificates including the domain name chawilai.com

(limited to 100 certificates)
sni206867.cloudflaressl.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
sni206867.cloudflaressl.com
sni206867.cloudflaressl.com
www.chawilai.com
sni206867.cloudflaressl.com
www.chawilai.com
chawilai.com
sni206867.cloudflaressl.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
sni206867.cloudflaressl.com
chawilai.com
www.chawilai.com
www.chawilai.com
chawilai.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
sni206867.cloudflaressl.com
sni206867.cloudflaressl.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
sni206867.cloudflaressl.com
www.chawilai.com
sni206867.cloudflaressl.com
www.chawilai.com
www.chawilai.com
admin.impressionsapp.co
www.chawilai.com
www.chawilai.com
chawilai.com
sni206867.cloudflaressl.com
www.chawilai.com
chawilai.com
www.chawilai.com
www.chawilai.com
sni206867.cloudflaressl.com
sni206867.cloudflaressl.com
www.chawilai.com
www.chawilai.com
sni206867.cloudflaressl.com
www.chawilai.com
sni206867.cloudflaressl.com
www.chawilai.com
sni206867.cloudflaressl.com
www.chawilai.com
sni206867.cloudflaressl.com
sni206867.cloudflaressl.com
www.chawilai.com
sni206867.cloudflaressl.com
sni206867.cloudflaressl.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
sni206867.cloudflaressl.com
sni206867.cloudflaressl.com
sni206867.cloudflaressl.com
www.chawilai.com
www.chawilai.com
sni206867.cloudflaressl.com
www.chawilai.com
sni206867.cloudflaressl.com
sni206867.cloudflaressl.com
sni206867.cloudflaressl.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
sni206867.cloudflaressl.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
www.chawilai.com
www.chawilai.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2QxnWeKtdDQl13IDRdD+
sd44l2tOvQ+dT5re6OuHxXhLuVELxPyWt6yvfRnuJbT4AhQoQUbcUfAd5JXp0DOY
vFgjVQRqj0cDmRml/8UuZuOxRdXEqZ+wIaRfZcE9Ye86mJCh78Ve7tDmVyP8NMIC
9RiOx5979tpPANHcb8k/swh46sp9Pt7VTZ5lUD7Lnjv/2jdz9qPuFRb8HIoN4L8M
L7AaVMNAH73jyn431RXn4juKHW31yILrOK+dz22sM6YUxY/cKccFZQFqk2+kX6cn
SjB2eE8hlfSWuLK2l7ws0os6aq33p2MwVQPfm9mKuIPYgpibnXGKZa1q60omVA9D
9QIDAQAB
-----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 388161154451215662908398974228413825710382
 . . . . . . . . [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 2023-12-17 19:32:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-16 19:32:09 +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 'chawilai.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 27399828677610904360073414025336460486061151409306863546341735428335899266858813987693036648119157317411137939073399468511812527140754143194148698329351043192938355044658586378067033546739756469236489323473651170891327100015637935145868204623959275717569501738535231886504705886649988359555388263787163569128729066973608179731990016267234652976586819000898894790939190974610812440449894682838807921383082945106603031584490566558358497557532631415244896453462108088616832138361901351873785305410831027192508347351481961147718262175428663363535702454330572410056356137258099557795412316460165355300671151290699314316277
 . . . . . . . . . . . . . . . . . . . . [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)
							1fb9519a3a56a3084f793208658223790f8c8146
 . . . . . . . . . . . . . . . . [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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.chawilai.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'chawilai.com'
 . . . . . . . . . . . . . . . . [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)
							00f00075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c797aa88a000004030046304402200e46d85ea3c638040fc5b3d4671138774a57274942b7b3901a90e0873794f386022040a3fc6e342028639720c56045d0ae102dfe41abf3d2803ef547b07302b19643007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018c797aa8970000040300483046022100db824690038fe4fc7170b8e70e44c0b7cede70ee7019772b6f643a29b67af898022100bfaec2b1dc4aceffea7606fc75818112bb66cce03706353515309cc9712db80d
 . . . . [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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