DV SSL/TLS Certificate for www.406techgal.net

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the www.406techgal.net DV SSL/TLS Certificate

This certificate with serial number 06:5a:8a:0c:a5:ff:3a:ec:aa:70:af:38:2b:fd:f6:59:8b:ab for www.406techgal.net was issued on by Let's Encrypt.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for www.406techgal.net provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 06:5a:8a:0c:a5:ff:3a:ec:aa:70:af:38:2b:fd:f6:59:8b:ab
Serial Number (int): 553482627751245564685446435842471436585899
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 3c:0a:36:3b:be:cd:f4:f6:b4:77:d3:24:3f:32:a1:80:8c:b7:4a:af
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): 30:8e:5d:ea:f9:b1:82:c1:81:7d:52:71:de:3c:9d:19:86:af:77:12
Fingerprint (SHA-256): 15:14:9f:b7:1b:0f:59:07:73:8e:b3:68:76:fe:2e:e7:81:2c:98:13:e8:69:ec:82:f6:5f:dd:6a:93:5b:09:c1

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/44.crl

Check the revocation status for certificate www.406techgal.net
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for www.406techgal.net

Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Key Encipherment
Digital Signature
Extended Key Usages
Server Authentication
Client Authentication
Extensions
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for www.406techgal.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm2tZWu0diDcW3gZ9m4OG
6xSdGSqlENbmjdc1DD6kQRIPmRk8xECMSC16XpLvXtHJUBBa3tSthNFbGgso/B+R
AsV11L3I/NFNJ+7Gd2BjIgW5SGX+XEHzZlALQh0pAYIDM0kJ1vZ7yYZwzN6Nz65j
QQ5tVKPszp8ChAwokC+inv1OCiyXktKSE5JxQLu6WQVujhuqM+W+6JpXrxb99BB8
KKKyIdJSl9rqGw1WZCB2QanIoujj5mLny7y0fhq6H48kEL+20sf7xd63t0qi15dw
Z5E7Vj86emscLbWLuWhIxiasMygEZLi8uTp9hI9romQstjWsPuGo2Eg3Lmte1qxO
sQIDAQAB
-----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 553482627751245564685446435842471436585899
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-13 12:35:08 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-11 12:35:07 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.406techgal.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
 . . . . . . . . . . . . . . . . [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 19619873056118607732653543865656336197719305111593419510467219354426971806782971882396887276361299489718091553067311838624718866360695165493259257537844978178666847267693829739588938600921705919373606612082553195002283238323684938636239654133553694883257446346931498127186706948878191745713373043614668494192923720308237790355461908291001045912714090843584082860091103201713822648378207016936107987130886637719516796958667180347694598909839402109401689849863186754079739792760719143750031057665846278700106508114220518482304828046881823313083023182240031671354868897172078229502232103095859723059325308207132784217777
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							3c0a363bbecdf4f6b477d3243f32a1808cb74aaf
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '406techgal.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.406techgal.net'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.c.lencr.org/44.crl'
 . . . . . . . . . . . . . . . . [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)
							00f1007600ed3c4bd6e806c2a4a20057dbcb24e23801df512fedc486c5700f20ddb73e3fe000000197697efb350000040300473045022100c99b05d30206ba215642a6fd7cf3f14b19aa71d9bc2b3a0f524952e9376efa3102204ca5296ba0b7573a5f55b36e5e57729ddc2c19610d1baa820fed1c7c7383559200770012f14e34bd53724c840619c38f3f7a13f8e7b56287889c6d300584ebe586263a00000197697f03090000040300483046022100b37ec2d94e2a2898358c5917c20429096f4ea4ec15b1fcb143a54f3fcf3fdf4c022100cac7540f099342f1a73052062afa3d4b70d4da9702ab0b6fbbdef7da98c4d6b3
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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