www.aztlantech.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c6:a6:4b:b9:78:17:d6:78:a8:10:9c:33:9c:49:b1:51:0a 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.aztlantech.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c6:a6:4b:b9:78:17:d6:78:a8:10:9c:33:9c:49:b1:51:0a
Serial Number (int): 328933811476951775465000307784098088309002
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a3:40:2a:28:16:df:2f:d1:47:be:3f:78:2a:63:3f:06:75:ea:10:73
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 4a:35:c5:c9:6c:c0:7f:d9:51:fd:c1:3c:96:a9:d8:20:7c:3c:9f:f2
Fingerprint (sha256): 89:6b:8c:66:ce:45:01:fa:16:ba:ef:ff:d5:5f:bd:8f:60:ad:1b:53:fd:64:d2:dd:3b:4f:8a:2e:f5:b7:b3:fd

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.aztlantech.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.aztlantech.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.aztlantech.com

Other certificates including the domain name aztlantech.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.aztlantech.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 328933811476951775465000307784098088309002
 . . . . . . . . [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 2019-08-29 15:33:36 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-27 15:33:36 +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.aztlantech.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 808829571243231041644231004307939255094020508357935182509597319425742222280917731998238937132631927966254663852689100147604168367196167311111972838406916586315774294391669195871782650317398388410812570862981599483852154264081681030353713217627948522158806463150074131414147605798547861040085217172371111868792626611296341006009081184435435520385001260007689025880646692708829146825643092085291120312739335997654057471743986073943242807062408046953862703296364721555336917214482767879174211615550647455230304270428605303410443571763442974496593169299716707834881072189843290522372068403510453052217875761156179202990626241054256561451551851000886166710305010173642226804525463105384754098111242631838810106708631478875836924518712064848252014130985196468029568255565615339987287421068955588072321665293399804214369507408340692036199371906587835316190071466829395077385278947124108104764823840634907319108753709365522938756852641720005601129166846768646493461963276223915635160404726260117621876850441743669137081595373850913286125280876433745518143024506718215017961428345119387500294506132023896745071696080207738017306716924423283897785212914619135095144996548794375616747490249562409546716670347103940133257787910747389092929596611
 . . . . . . . . . . . . . . . . . . . . [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)
							a3402a2816df2fd147be3f782a633f0675ea1073
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.aztlantech.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)
							00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016cde39a937000004030047304502205027ba162f22aaab178ce8043ba625a05b19ad2acbb0b50b0f82d6727cde172b02210086a1729f9883f2809e74045cb8289b058136533c85d5ba67110305b4c6d2aa0500750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016cde39aac100000403004630440220041454c28e0d81b3264ba97cf7c13445806aee81316b0b59981b65c8d9445f7b022064a3bafe1e9456a4d7e27311104dc46e8ce562ac7ab3425eea39c12357d4a412
 . . . . [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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