tendz.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:1b:95:09:a3:0d:d9:f1:da:f1:da:e9:a8:15:6a:65:1c:52 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=tendz.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:1b:95:09:a3:0d:d9:f1:da:f1:da:e9:a8:15:6a:65:1c:52
Serial Number (int): 357834872643080186518616843846225970404434
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 5b:2c:e8:e1:81:8c:02:0d:05:c2:1f:c0:a0:c4:b6:19:a5:09:52:04
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 82:09:b2:5a:4e:12:70:cc:c2:e2:51:d8:bb:80:98:42:e9:46:7c:81
Fingerprint (sha256): 2c:11:2f:3e:d0:5b:04:46:38:c1:54:18:4c:75:69:a7:04:fa:7e:7e:78:02:50:f1:f2:80:73:8b:d3:f6:3d:73

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 tendz.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tendz.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

tendz.com

Other certificates including the domain name tendz.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for tendz.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 357834872643080186518616843846225970404434
 . . . . . . . . [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 2018-12-06 05:01:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-06 05:01:10 +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 'tendz.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 958223259536174896739969675224295379792697423379572901616342236768950523131322993177929428753833242686600502288780657009920740438645446065581728755392977943703375322418422446730812918518435304676529185091909698637911645662088935551837090433601314902619631482189084984227486701879684394508385752533492460931007689453864654515145418421484937012932737139192533384503568241970706563957186858921919364642657685499870508948414565866718348587115877907357351795917065506862928321061078713011237457617618751897025189623679908839783442350625401121414066224756360390568522597643849974866356745093118237302437765062000554493064798579868298062779092770165656866572322797153656131431856101090915044480476937944648527264370513886827290824977303431301115357254133398952937136707049373406948453641149433713298507548305896245758500631386029756974290991194954975791630485323724009564485376856354033690212870435057210229801537552825032760799493784723963762886167574987109904589555875334897089624523490725892190097205440446288120860848696549212843100001940333172850259166302625716352389353602139826171305373705702034952637736197012812248008099000692037958156922306208148169810951255522332157551486514492384400409158160738650135436274775767638025959788463
 . . . . . . . . . . . . . . . . . . . . [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)
							5b2ce8e1818c020d05c21fc0a0c4b619a5095204
 . . . . . . . . . . . . . . . . [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 'tendz.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000167821b0f8000000403004730450221009a18e2a74eb5fbaecb7175562261ede9f76e9de08c26dcf2b28fbf7c6e061210022077229d341ba6c394676dff06d877396956b4d89fc18174a3d0a666519a897485007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000167821b0f840000040300473045022051a953ecf67c1b83ad73966ceda810f1b704fafeafebe7158034f6951e14d0b6022100a25e6a37685c3cb3e1691462a9ce1b9de43f808fb769b8f5beae466c147cee5e
 . . . . [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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