*.asiaexchange.org

Issued by R3

About this certificate

This digital certificate with serial number 03:28:7d:8f:5f:b4:75:cb:5a:9e:09:97:8d:4f:6e:1a:ed:16 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=*.asiaexchange.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:28:7d:8f:5f:b4:75:cb:5a:9e:09:97:8d:4f:6e:1a:ed:16
Serial Number (int): 275115050411168600628365548931323176611094
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8f:10:27:f4:2a:dd:c6:a4:1f:19:b4:4a:df:bf:38:62:ca:a5:f4:55
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 61:f7:0b:9d:ac:09:fa:35:92:99:da:d0:28:59:4f:48:8f:93:8d:26
Fingerprint (sha256): 44:d1:ad:38:77:82:be:1a:3f:0c:82:c4:8b:3a:41:f5:a5:0f:01:b7:ed:da:4b:26:06:f9:d2:ce:22:cb:f2:37

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

Revocation information

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

Check the revocation status for certificate *.asiaexchange.org

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.asiaexchange.org

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

*.asiaexchange.org
asiaexchange.org

Other certificates including the domain name asiaexchange.org

(limited to 100 certificates)
portal.systematicqms.com
*.asiaexchange.org
mail.asiaexchange.org
support.dsncon.de
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asiaexchange.org
support.dsncon.de
asiaexchange.org
www.studentportal.asiaexchange.org
*.asiaexchange.org
asiaexchange.org
dev.asiaexchange.org
patients.bay-street-medical.com
asiaexchange.org
support.dsncon.de
www.asiaexchange.org
rkoi.ialphal.com
www.scafftrack.us
*.asiaexchange.org
dev.asiaexchange.org
*.asiaexchange.org
asiaexchange.de
asiaexchange.org
wordpressdev.asiaexchange.org
managementkit.asiaexchange.org
wordpressdev.asiaexchange.org
*.asiaexchange.org
wuf.europeanaccounting.net
ecos.econox.com
asiaexchange.org
asiaexchange.org
mail.asiaexchange.org
support.dsncon.de
asiaexchange.org
dev.asiaexchange.org
*.asiaexchange.org
dev.asiaexchange.org
managementkit.asiaexchange.org
asiaexchange.org
asiaexchange.org
mail.asiaexchange.org
support.dsncon.de
portal.slafoundation.com
wuf.europeanaccounting.net
wordpressdev.asiaexchange.org
mail.asiaexchange.org
asiaexchange.org
wec.azai.co
*.asiaexchange.org
wuf.europeanaccounting.net
abe.lincoln-personnel.com
www.asiaexchange.org
aasianvaihto.wp02.hostingpalvelu.fi
*.asiaexchange.org
asiaexchange.org
wuf.europeanaccounting.net
*.asiaexchange.org
www.weport.com.au
asiaexchange.org
asiaexchange.org
asiaexchange.org
asiaexchange.org
support.dsncon.de
asiaexchange.org

Certificate

The complete raw certificate details for *.asiaexchange.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvMSOiqwr0FEjo+maEmnC
+Zk2ewSjCv6yBN9El0zZB+5QFBeN8EVMZPndvQsKMW2fpaJSNw1rxhuk42u8ktay
qFXAzMy0s4Z7lyRb7ZKZRMLNT/VNStNuSvnmw8EITUcXADQ4MaKWEsL2oR96F+n6
yUdEY2PJTGOLNV1i5B55wy35qdQFFAUVdbMbyB0n3oFmymUeCPLbRprq7qunEUXN
LPdnrKdD3BPa3kAobVHjZ0VWONkRcxBTq61vPaU7Ab+MyYVKS2Bj0bmRU38jHLEd
PFRU+Bnjlm6RJN6W4i4+PFLf2LjOYYLc2Ws0J3HoQo1ZnBlkEI2JE1irXih1AhNb
vQIDAQAB
-----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 275115050411168600628365548931323176611094
 . . . . . . . . [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 2024-02-25 19:19:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-25 19:19:21 +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:12|false] UTF8String '*.asiaexchange.org'
 . . . . . . . . [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 23829727105885591892269375113841893413682021574392835414576710549319248929976738299807233304988621050635250663198915433686803758582009213375922966027254083326594532579144013594122066481364647282359119545947533019335604823876332751357746704072747475356686715807197299473758380040649155945124394549277303501834061569203064021960388869999304057497816967680460755004626190202585784337477576223447250131780065677473900483714508721591105161162359313643428652368031954079435778070672575606494057756730760890840769338624585856727991454593112313246223448373225292753225968531214173827123338940320783951673615422771553562221501
 . . . . . . . . . . . . . . . . . . . . [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)
							8f1027f42addc6a41f19b44adfbf3862caa5f455
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.asiaexchange.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'asiaexchange.org'
 . . . . . . . . . . . . . . . . [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)
							00f000770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018de1ec15ec0000040300483046022100ea12514664de5535ea1c7b809b7254a3e6dba465d7c8bc1ca9ae12894172dd210221008ef968c7480eccf8cad165ff125df95adb027b7a8202cb1c860e0b7bc7b5490b007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018de1ec15f400000403004630440220680006de7a743ed209baaacaf63853addfd75eff6acba0d35c49531fbc580e25022065d7a826e967855ce85a46b8479e0569d7f28feac73dd7becaaad35f5870dcb7
 . . . . [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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