hanhaa.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:92:d9:e7:09:5f:03:8f:d4:39:b1:d2:75:96:2c:04:5f:5f 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=hanhaa.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:92:d9:e7:09:5f:03:8f:d4:39:b1:d2:75:96:2c:04:5f:5f
Serial Number (int): 398420011383227114747098394399735682457439
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 7c:24:65:26:25:87:9b:00:ee:66:2f:f0:42:58:3d:32:79:0c:d0:fe
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 74:12:f5:38:33:a9:44:00:89:98:53:2d:34:3f:b2:90:00:73:b5:cd
Fingerprint (sha256): 72:a8:4f:85:61:d2:b5:b9:f5:c2:b4:e7:e5:73:f8:52:74:7d:43:c1:11:7b:ed:4e:ae:e6:c6:17:e3:18:71:24

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate hanhaa.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for hanhaa.com

Public Key Algorithm

RSA

Key Size

4096

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

hanhaa.com
www.hanhaa.com

Other certificates including the domain name hanhaa.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 398420011383227114747098394399735682457439
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-14 21:46:55 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-12 21:46:55 +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 'hanhaa.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 748921801986005942066114519362778262410124339064431784658447219997869620797962164494444191206610491109037993942771645324174400180106493915177115843930483042187779776214563694227385024604482532002382360852102354166798512857209429721680456848735015677697149837374839623345712560710435975359645351844850029987984704432212421282974617975557397747360346173135071976661293069412262727450891991693686491443458678724965359032830286258456020867126259851444128937221177805737090994171834578823073894465382591497902394444665963323035682908771626142127962462414790094836655684791853975042373612119880332040943382226706618744779086214012210026980617174308333136569616260510066556712997997916497795107005464403859195082780590672552384840040231163383743700497457242365578334742055928720858189778158096107506253364961763839834747652848986613304663104151796224932165357354684896700528339432765459051870970151717297609827059204147131286900502960933457735417047003590129841186057023243178328028682555172235434563316303047065382674523871866727955326666823343644342782322568235317369617555822377764351429153398368168976156978742533695770686734230549472684452770004086261996435941850395229414997310715384273599756245057830337158459240121207497264062810401
 . . . . . . . . . . . . . . . . . . . . [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)
							7c24652625879b00ee662ff042583d32790cd0fe
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hanhaa.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hanhaa.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e6c191bac0000040300473045022100c6f5f7e837e40ce4f157a122fb9a68d63d13f50057b72c0d19004c6e177cfb6702207ad128817be136111daa03d8f40b85bcbc36c95d0a9ad389fb0883499cd4e79600750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e6c191bd4000004030046304402200937278f694a38d961917f48d90b0fe169286b4771661b05d2a541616697a98c02202f2ad46caa59a572a17453285aa56a4bb34e43718eabe59d8e08312f096bcec9
 . . . . [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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