www.generationgap.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:84:c6:e9:08:93:43:7d:8f:fe:60:ac:02:b0:c6:30:d6:24 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.generationgap.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:84:c6:e9:08:93:43:7d:8f:fe:60:ac:02:b0:c6:30:d6:24
Serial Number (int): 306518527351104773084896097049015365981732
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8b:1f:9b:1a:31:ac:15:be:b4:51:db:fe:db:70:ae:44:43:f1:cb:72
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f3:1e:c0:92:67:eb:20:ff:7d:03:69:0c:d6:77:8b:7d:81:d6:f7:05
Fingerprint (sha256): dc:70:8a:55:a6:41:a4:80:38:dd:33:b6:30:57:fd:b8:4f:41:da:a0:99:11:cf:d6:18:9a:66:31:58:20:4f:15

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.generationgap.net

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.generationgap.net

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.generationgap.net

Other certificates including the domain name generationgap.net

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.generationgap.net 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 306518527351104773084896097049015365981732
 . . . . . . . . [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 18:25:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-13 18:25:50 +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.generationgap.net'
 . . . . . . . . [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 689177559686006711023529966518600891704007155380874300297906894558589342090223105300464016624870775032908234558970113299296020890434869209873513010502814757155689709564723309798080957363922247511201391973525107552735454531926457178329323525248591390542468304409107278043552454329724516948215684556101501119770740065543772220895830636831757951680286521354545586603936736595545750064566227484237350349771520807962182522686428383533429787361208510842266744861483166524600953700980620463483415344167195350126879310059741301268446220450521151729347116002846030207666568208675346699629861416278000437372128084411230040315240968948237239858677038780992119451953680053942432212943755392672121245548666912097733607148761984704849617294963541335582872658356925280526188439847608980625069759178277258285244372200475249364207697774655572645708661339210625748683296197096421254702866655765233938760648987001350015290387440535283527947563441384233841531831324389720212469009604808073557203097005525970130486710169077274311159284818371532974539945253161926824579395584467621107788404148046602273715233553553662798054586748455778077179671434438014408154433583951511417020417869675068829834625416874719777193587094665838180068519859068589237400730453
 . . . . . . . . . . . . . . . . . . . . [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)
							8b1f9b1a31ac15beb451dbfedb70ae4443f1cb72
 . . . . . . . . . . . . . . . . [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 (25 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.generationgap.net'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000170dfa8dd0a0000040300473045022100b0467459ad069f3c4ac267c65590c9c507a900fb7f77f989171a627b03ecd47c0220163ecd0f96c928855f08c66f9451f75dd8eb311f73850aa6c7ccaffea66424c900770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170dfa8dd060000040300483046022100cd5534ae998f6e27b459e6e0c6fefb9642583ed1d3b458dd28983d3bbc2ed9930221009a493ec8b3ba26a886e981255aebc2eab3d498c8727701bfcf481d88dd7f8b38
 . . . . [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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