www.greentechno.ca

Issued by GTS CA 1D2

About this certificate

This digital certificate with serial number 9a:1c:92:90:29:82:c2:75:09:00:00:00:00:05:3a:1a was issued on by Google Trust Services.

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.greentechno.ca

Google Trust Services

Organization: Google Trust Services
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 9a:1c:92:90:29:82:c2:75:09:00:00:00:00:05:3a:1a
Serial Number (int): 204849468316420518855971952241366350362
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: 3f:62:5b:e6:fe:95:dc:a2:e8:45:4b:1a:9e:5c:ea:14:45:48:36:2e
AuthorityKeyId: b1:dd:32:5d:e8:b7:37:72:d2:ce:5c:ce:26:fe:47:79:e2:01:08:e9

Fingerprint (sha1): c2:47:b7:81:fd:0c:35:bc:4c:ad:be:5d:8e:16:59:5e:b9:21:76:ef
Fingerprint (sha256): ad:31:f4:8b:f3:d8:f2:d6:a7:79:72:9e:af:f6:52:03:6c:a6:06:f8:bc:29:a0:bd:68:fb:06:da:58:92:3a:c8

Issuing Certificate URL: http://pki.goog/gsr2/GTS1D2.crt

Revocation information

OCSP Server: http://ocsp.pki.goog/gts1d2
CRL Distribution Point: http://crl.pki.goog/GTS1D2.crl

Check the revocation status for certificate www.greentechno.ca

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.greentechno.ca

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication

Extensions

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.greentechno.ca

Other certificates including the domain name greentechno.ca

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.greentechno.ca in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApVWXhxn1nDAPtsEaCDim
31Gg3I9bXakisfEmuNXYcIxXAZNCbBAdbbq8WzGNLbYvL2Xnot7IC2EEPPAuphg+
X6UEi81ydbmWebrDTSck9QW/MN4q63YozhVgGO/K8OyXCj2G4rl2kw+m3X0VIp8A
TyejOaAPNe2lpAvZLxizeuSmDRV4ooQQKAu2+z1WbmD6UQ9oN/+lI+hN40bX9eEy
QY3f2Txyu5VqWDIZsrOAyszvH0U1oikY5kAKfO3b6Ula2+9nTFZ75QmDh5kpqSE7
eC+Aa7RJwc/l5qOXiDXvhi/uJ3vymxMY9tYrGf+2GYm6XdpvuafDRFLLJUKr96Zj
twIDAQAB
-----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 204849468316420518855971952241366350362
 . . . . . . . . [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 'Google Trust Services'
 . . . . . . . . . . . . [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 'GTS CA 1D2'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-02 16:44:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-01 16:44:28 +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.greentechno.ca'
 . . . . . . . . [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 20871527260944725815645541622049810300127408149076543041160520928627535240207386927323218965623031752622604879600599281900714029101820428562936575931301462968334357323866798253266541354046923684999500272438933294373502602584275297821535085127642352763855078378863563905898792960468207769935937791624647290907080067232322226195125055577619876566222260357100616597386348773568959251254232604591154315749074779341602145617826928396490053450242499737251076368519745053116838811361204085236435495026128824720696471719940484294332380001849486312333299053269464865443823551304848470720506312286305802127585831123531185152951
 . . . . . . . . . . . . . . . . . . . . [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 (12 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: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)
							3f625be6fe95dca2e8454b1a9e5cea144548362e
 . . . . . . . . . . . . . . . . [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 b1dd325de8b73772d2ce5cce26fe4779e20108e9
 . . . . . . . . . . . . . . . . [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 (88 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.pki.goog/gts1d2'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://pki.goog/gsr2/GTS1D2.crt'
 . . . . . . . . . . . . . . . . [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.greentechno.ca'
 . . . . . . . . . . . . . . . . [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 (26 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 1.3.6.1.4.1.11129.2.5.3
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (40 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://crl.pki.goog/GTS1D2.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f675bd28800000403004630440220266c9434d378e6c9235b122413d07b79fedd25bb9660f25dc689b370b3cc36f9022028d73cb0ef7a5ade41af48edbdd46d515a50bd20c79110d8160554d8c60c4c0d0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f675bd2b600000403004730450221009b4606daf4c133b5dd7cdf7f07f67cdf9b8c883ea35ef54632954a3ea7c2bdfe022013e1f3d1fe389b7c4792d088a41719b7a3395f6069eeeb3097a362d1d9f88a9c
 . . . . [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)
		0046790b7224c9aff370d0dab6edc192cc4a14ba78acf28232265c2d44a2c0e2d6a006e1cbe9d013e0878310191d894f3165a5c56a21b586c5a0a74a9a8e6524300ec7e94f3f40be207b55411f54a4b86fce1b9d115d3a5c87f4b5232f03772f0bb0f72180239262705705fd49460c2a20e9d0b5bfcf75e7a6bcfd3ea31a5609f62361d8f3c4bc6a66775469859b017bac9464733e7375808ab54356bf85fce4c4278f4c839d12f0a687d25144e6e3500f568ac80df729fdfb5d4ffbf85719bb37aaaa2cd734c9794f39c4659e6058e8154675c1fb67f72fdcee2f00923fc2445fb1ff5e3d981bd5da14bdd5bcbc0e89674883c35d5a9503e369b7f3baa293d011