www.29881.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:22:6a:3c:7c:31:f9:34:9a:d5:d4:30:82:43:e4:dd:53:15 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=www.29881.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:22:6a:3c:7c:31:f9:34:9a:d5:d4:30:82:43:e4:dd:53:15
Serial Number (int): 273047670494935457048595055246408477922069
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 9c:48:c1:ad:44:45:08:67:1e:33:26:7b:12:b3:86:79:9e:39:b2:51
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 75:5c:f6:2a:68:b7:7f:95:4f:28:64:38:ee:a6:57:a0:8f:f3:04:b5
Fingerprint (sha256): a4:8d:5b:ca:0b:cf:76:28:66:51:87:d6:43:77:a1:83:89:98:c0:23:d5:7b:e5:b6:20:ad:8b:f7:cb:cd:46:fb

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 www.29881.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.29881.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

www.29881.com

Other certificates including the domain name 29881.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.29881.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 273047670494935457048595055246408477922069
 . . . . . . . . [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 2020-03-15 02:55:56 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-13 02:55:56 +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.29881.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 916314555567826439539276061835489780948820623139180030317833907622275113875793721939626293895971027132710734916694023144095687921571184204939466908942089925909357053265519132718351899273423818240009706912825646839391040202186222059932457230449260294735788560167640050163632448156009517619952386193573158012079123705326142780907940103417089094753859613543505492311501748704888793629992715551329488028932662632990770603218433877408190517730144722096964149800777682870595292280004592356514400988379432692876993424853203371768996803815720197960033125968713047693011267264077868766853891010725538067683106222946905773193547322368794729326454752677761157872899490879031693875386456156101360589152674171046688557882490752255724791421313363931734658610552419017126640664871450668034909240035945378585293083433885113978942586405651052742888580507337962218223926676006226992548941034643217769188792972478360274425276920570519412242930839137939079161370240860610629208683648751943909799340527766222043972555868479692406056241695022826781683050601235954295021607972955620295754892719244906457777906035949784988415013927081431508255641402919324794415696243589532249994025069804677008514623624985345949930076028005519484280481706198849873887657939
 . . . . . . . . . . . . . . . . . . . . [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)
							9c48c1ad444508671e33267b12b386799e39b251
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.29881.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000170dc5582030000040300483046022100d8987ab19f80e72e3c59828a24012e102021ece450b3b43d521cc6eee7de8255022100d99c48fadab509985b2c7c97e5d96596296f4c8ff6bc9662e3cb53b13e6df2e100770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170dc55825c0000040300483046022100b52f470dae4a6cd16a771386220a1c6da7ed4395f52e28a3c23c7080784a986d022100c0b4eff72fa8d0823b5dfa858e28eaa3f4c287946b44150aa69005163f006194
 . . . . [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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