zcisd.org

Issued by GTS CA 1P5

About this certificate

This digital certificate with serial number 55:84:56:dd:13:e5:bd:a3:13:04:df:5a:7d:01:76:a3 was issued on by Google Trust Services LLC.

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=zcisd.org

Google Trust Services LLC

Organization: Google Trust Services LLC
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 55:84:56:dd:13:e5:bd:a3:13:04:df:5a:7d:01:76:a3
Serial Number (int): 113671524629852230874617011806855591587
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: 7c:77:c8:1d:f6:7f:74:4f:3a:29:86:ec:8a:c1:e3:bb:02:d8:fe:b1
AuthorityKeyId: d5:fc:9e:0d:df:1e:ca:dd:08:97:97:6e:2b:c5:5f:c5:2b:f5:ec:b8

Fingerprint (sha1): 6f:a0:5d:65:6a:27:ef:1d:b6:4f:72:c0:66:cb:52:39:8d:7c:01:50
Fingerprint (sha256): be:02:70:79:74:a1:00:91:3f:60:9e:67:64:70:1d:0e:e4:e8:80:be:36:4f:d5:6b:92:32:52:dc:ad:9e:b7:56

Issuing Certificate URL: http://pki.goog/repo/certs/gts1p5.der

Revocation information

OCSP Server: http://ocsp.pki.goog/s/gts1p5/ub_qOeFTWS8
CRL Distribution Point: http://crls.pki.goog/gts1p5/MegjlTbyKjs.crl

Check the revocation status for certificate zcisd.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for zcisd.org

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

zcisd.org

Other certificates including the domain name zcisd.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for zcisd.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAk+ZwHYxAG3JEAeB88Gr8
FlkNJZjqTArtE/yTqBnXJMdVwiVon57Xmjh8cwbgH4XehdHUY82dhB0IIP1U6kku
VwCSKJa/7m5pBddtn+MTrjsvG9OQdoGlcMoPDvsoOL496VvSVauZDBOBQHe5cm0q
C+sMYhduJOGSxyPh5rMHODu5+MiVzEGVzZMnC3uTYHbgqgUnT3JVdao5bbOgo8kd
45/znOO4pA7u+E28Mj3QubT6tx8UlA1gCc2Hp824RvCbNkeRImgqGiqHlFyDsodq
ltdOyYxtQEWl5MzvHRxr4CuJBK11ns5kGVJvPvLI45jJvMdetdZ6+VN1pkPjoBKh
8QIDAQAB
-----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 113671524629852230874617011806855591587
 . . . . . . . . [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 LLC'
 . . . . . . . . . . . . [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 1P5'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-11-28 20:38:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-02-26 20:38:40 +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 'zcisd.org'
 . . . . . . . . [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 18670664018748825415610291433944319563422806632384937867289872940189869927543638982267178210935760393130528031066324572002847178468804310883359463148974836194406926662465243576412659625718787524580136774932394581216842200167643768871254420056140399725894075098985379777049828420626433087478220320426099814774310926853030732258093083938970876133647698961002899994309600094141281040339298020907889970333238497120324398411344156177211831052782909194771555640034393277860349900821204403908464477102546674557515361787821701664033238051366990051419389726644606867814927605812943882243765105083525575354892998751597827891697
 . . . . . . . . . . . . . . . . . . . . [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)
							7c77c81df67f744f3a2986ec8ac1e3bb02d8feb1
 . . . . . . . . . . . . . . . . [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 d5fc9e0ddf1ecadd0897976e2bc55fc52bf5ecb8
 . . . . . . . . . . . . . . . . [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 (108 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/s/gts1p5/ub_qOeFTWS8'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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/repo/certs/gts1p5.der'
 . . . . . . . . . . . . . . . . [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 'zcisd.org'
 . . . . . . . . . . . . . . . . [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 (53 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://crls.pki.goog/gts1p5/MegjlTbyKjs.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)
							00f1007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000184c02d90130000040300473045022100b8d9c60ad3ce4e68cd24b6ef20b2e4f0a6def22045b5f0abc011ce55b09a3fcd02201d83737b0123b15cf53dfadf3717d402dc0ef03ff346dd93f598ba2d6137986c007700b3737707e18450f86386d605a9dc11094a792db1670c0b87dcf0030e7936a59a00000184c02d8ff60000040300483046022100a759177c4108b45c47a55881efb2652a525184b5e8f764955acf0f2aafed044c022100cfd64e022b93fe9afccecfcc2ae35ed8987602e73f408979b093f27304903584
 . . . . [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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