highschool.marsk12.org

Issued by GTS CA 1P5

About this certificate

This digital certificate with serial number 83:70:46:a6:bd:83:82:a8:0e:d4:a4:cb:bf:20:9c:e8 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=highschool.marsk12.org

Google Trust Services LLC

Organization: Google Trust Services LLC
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 83:70:46:a6:bd:83:82:a8:0e:d4:a4:cb:bf:20:9c:e8
Serial Number (int): 174711837675178766175972029376021699816
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: 52:19:e9:b2:b2:3a:92:ae:30:97:e0:44:07:e7:62:1c:34:03:05:de
AuthorityKeyId: d5:fc:9e:0d:df:1e:ca:dd:08:97:97:6e:2b:c5:5f:c5:2b:f5:ec:b8

Fingerprint (sha1): 9b:a0:8f:b3:80:d8:d3:a6:c3:f0:26:c0:2c:04:73:66:73:59:f9:af
Fingerprint (sha256): c1:d1:9e:f8:da:49:2f:30:72:c2:14:a3:cd:0d:7f:fe:66:eb:7f:f1:78:46:e8:f3:70:3a:3d:5f:5b:eb:e3:c6

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

Revocation information

OCSP Server: http://ocsp.pki.goog/s/gts1p5/Xhxxfs7ia4A
CRL Distribution Point: http://crls.pki.goog/gts1p5/Zm3QA0spoU8.crl

Check the revocation status for certificate highschool.marsk12.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for highschool.marsk12.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

highschool.marsk12.org

Other certificates including the domain name marsk12.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for highschool.marsk12.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm5qhWaH6QevGeej6JpCo
mpLPKtJw5TtCsf3iZvVIZLxS82Vax2ovqGxVzhD37oXg23PYH4quZviftnvHduy2
pq6k2BTahv8LhBg0Jdjp1d1ku0lNbrsSTp86mB7SfecTPxzHf/TBzCCZn+1cchfT
wBFJL3G6xt+p+F9eEcfp3I3FVHdzGofsk4CrMpfJhZXtUH7b0sM1FK01DUaX+O8u
ZDQBbZ49mJdEpa5qHwMx+AFwuMGmGFHzercMItCmKn2WnCahQGFTGRHlFie/obBY
pFMYXn8SXFnURumYXb6Qs07X2Hew6dUlGdYEz1w42ZhqXTg55BiZCGVb2ODbcQk2
5QIDAQAB
-----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 174711837675178766175972029376021699816
 . . . . . . . . [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 2023-04-13 20:08:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-07-12 20:08:16 +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 'highschool.marsk12.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 19643188299732149908485498457326177198394518066208760301531887550116776434808624976407819867948849203636041735732823212911094907345803477361741712578038188363108612224552275265105139964556665856394316412474523325418039608205116503051211691776472888969606350277269576426759147545503855413498967723772291137537586054688349502547389411354957692259814737487688616774328754563260979725001217159569568019575747129969671010422863054553101285734107640934066066611755527542743199050304505726307579415824942369423552885961335649302917877813886605653120792005007714071292922408232091814928639097385200580839952669270864126621413
 . . . . . . . . . . . . . . . . . . . . [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)
							5219e9b2b23a92ae3097e04407e7621c340305de
 . . . . . . . . . . . . . . . . [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/Xhxxfs7ia4A'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'highschool.marsk12.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/Zm3QA0spoU8.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a000001877c729a570000040300483046022100a5693872e327a0e82dfe75528ee161610b7da21af9761c52de765dd8cce6cbe6022100c7c088ff931b6ccacb8cb30e49d44dfcaf3163d8ace922a48ed5a06aab4731c10075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001877c729a5b00000403004630440220324cb748e1c7cd2a71caf6c03fcedd21df7c7570872ed68cc2281a982f210170022049170077168404e25c7fff1a36731317237ac563380c6fc8ed585123b01cf2cb
 . . . . [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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