www.worldwidewastejournal.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:47:8a:48:55:64:4a:df:c9:c4:49:ab:03:80:3b:bc:25:97 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=www.worldwidewastejournal.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:47:8a:48:55:64:4a:df:c9:c4:49:ab:03:80:3b:bc:25:97
Serial Number (int): 285680714887410308739640781833251107644823
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ba:bd:98:56:de:ad:d6:10:75:4e:26:41:50:57:de:c7:b0:c9:e1:c9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0f:23:fd:39:5c:d5:6c:d5:b7:b2:18:e0:a3:fa:7d:a3:80:63:e2:9a
Fingerprint (sha256): b9:f7:3e:85:25:82:71:d5:bd:0f:d0:38:ef:ac:1f:d3:95:d9:4a:47:0d:15:51:f5:c5:10:1b:d2:e4:a7:ac:c2

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.worldwidewastejournal.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.worldwidewastejournal.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

www.worldwidewastejournal.com
wwwj.ubiquitypress.com

Other certificates including the domain name worldwidewastejournal.com

(limited to 100 certificates)
www.worldwidewastejournal.com
wwwj.ubiquitypress.com
www.worldwidewastejournal.com
worldwidewastejournal.com
www.worldwidewastejournal.com
www.worldwidewastejournal.com
www.worldwidewastejournal.com
worldwidewastejournal.com
www.worldwidewastejournal.com
www.worldwidewastejournal.com
www.worldwidewastejournal.com
www.worldwidewastejournal.com
www.worldwidewastejournal.com
www.worldwidewastejournal.com
www.worldwidewastejournal.com
www.worldwidewastejournal.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0g8xWZeUbbhU9YsuwDQ1
/xuauMujfK2I4MT3tQ9vgWjY3duoQtWe8ha4fsRVjhwGqQuB1PtEZCdYSeLsNKsS
yz2r35SmsHYEi33BayLt4/K2ldtJAgR40RgO9zP/MHkRUrsM+16f/51e69Atn8Q8
wN7XLtNETnqfvp52CMehMLTo1+3hlhW+yeZhRq88I8RGzFIeCyLiKYkiOXiegoDC
+DXSfFod34V/aFoGLWTkXU/zQfTufEEWuREIQ1vHgDqNHkxygV8LaWyq/qBYDlnB
NhZGOzmUCFTiEvN10Gyc3LCfIWpkr7WLXTLSPE80Rbpqix4RGmcBCkRhHmvb9PKT
hQIDAQAB
-----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 285680714887410308739640781833251107644823
 . . . . . . . . [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 2019-03-01 16:23:39 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-30 16:23:39 +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.worldwidewastejournal.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 26517535878619508263888012531727283990207747098643718889097764374881276347824797719634672163128998425129803967778340216173938449866997955554142129768849500106475842690559198925276140107513071815622223066449070626516350291309024353786350622960265738534118229058950688678650361634193931723098296935099440624743811579657300309803731868688257107611881597762066304374679126168824214020187288412043430504623368062000390731239289549315746963550315396656410801516760588735494969157229737551503045683545618273151469273831362213256351941786874741863225591704328498899315632927474949248880662984715490049742175339483460577432453
 . . . . . . . . . . . . . . . . . . . . [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)
							babd9856deadd610754e26415057dec7b0c9e1c9
 . . . . . . . . . . . . . . . . [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 (57 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.worldwidewastejournal.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wwwj.ubiquitypress.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)
							00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe000001693a486e4b0000040300473045022100bff58211c02debb01139aa48a39ea3653a24642afeecd6ebe87a41bd46166cc7022077fec0991ef49416c2dfc3300a8242db9aa400ed09be0b5c44279c2918f39577007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001693a486e440000040300463044022051535e85d2f1764283ddbb85bd5302d6283db170538a330cdadc16b96f607e210220229195605852e772403439fd32a24364749212f9ba7b55fbcc06173e32c26196
 . . . . [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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