28295.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:dd:61:dd:cb:4f:e1:6c:aa:a0:ab:8a:86:e6:4b:c4:d9:79 was issued on by Let's Encrypt.

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=28295.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:dd:61:dd:cb:4f:e1:6c:aa:a0:ab:8a:86:e6:4b:c4:d9:79
Serial Number (int): 336669347621662953278735503006234797463929
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d3:ea:a3:79:ae:68:f3:40:ff:09:3e:c3:37:13:24:72:f5:b2:4f:dd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 15:6d:2d:a4:9a:c4:fe:10:37:f8:07:2d:0d:59:8c:90:b2:12:2a:82
Fingerprint (sha256): 78:27:ff:3d:d0:1f:25:f1:c3:e5:54:04:4c:44:38:37:28:18:07:16:0b:43:a2:fd:12:5d:8a:35:31:07:62:33

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 28295.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 28295.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

28295.com

Other certificates including the domain name 28295.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 28295.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 336669347621662953278735503006234797463929
 . . . . . . . . [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 2020-01-19 12:28:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-18 12:28:41 +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 '28295.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 745808754798287323123796200247624684726713384847068470099832848164913199994597706527030191403970197719376491524247989042253151774998553350545211874558730812541263413287511850280033715276104049341631227674998364869966942258401999951923834893789025518219640938861089606169989919090420706180577769095187909455981945646051128153057708203790678154690047303585788810882792845502213478371940076347818414840350606963528575178909686485318583209520901880891171031070308492703235022413699586750499363027573295267672266579949204676486393587671615224911881668284576502895972139351594534267075864238404708900441655303542506597298819709532305159467413866517901260409130516388767891501057668127819152113009350238994572618630499822478633262892532632484872809803419930934194451367602926429402138614074139425673929456876946947156648241985765539549316033652194151415097485019144356071938271105894877477734591545782299873580457654981251593981435078236345130732784916670258274529751308565806211687431914485111009861167600852459616579171391776229523385016045502872732906603276535823210038010674354187166140045690239646749912803678301949434443233501556563107585405959203140860333988657389705785427137711366622445457348980431881308944981003770761244298847113
 . . . . . . . . . . . . . . . . . . . . [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)
							d3eaa379ae68f340ff093ec337132472f5b24fdd
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '28295.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)
							00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016fbdfdbfdd0000040300473045022100fa67ae1bc56ef4e84ef8d8a4a264c7cda9bed4b1eb6aef019f9158312cefc4ff02207de489a25699bb5a3d0e4b83a3d59f74df60a22743c214b20edf29c63a18e14900750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016fbdfdc01a000004030046304402203d1dc86fd67f742b1db3cdb1d6fc56fe46407c4473736336417f833762f56ebe022060fa9821847219bf53abe5d53a052e8acef986edb4c3330e8984f58c546f2d72
 . . . . [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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