sem.lauderdale.k12.ms.us

Issued by GTS CA 1P5

About this certificate

This digital certificate with serial number 51:98:72:20:b9:52:03:5b:11:c6:d4:11:51:66:a6:d8 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • 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)

Certificate Subject

CN=sem.lauderdale.k12.ms.us

Google Trust Services LLC

Organization: Google Trust Services LLC
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 51:98:72:20:b9:52:03:5b:11:c6:d4:11:51:66:a6:d8
Serial Number (int): 108459011568425370832823481242596320984
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: 6a:46:2f:a5:82:cf:86:67:72:5b:f3:68:c5:e1:82:fa:57:ab:7a:a2
AuthorityKeyId: d5:fc:9e:0d:df:1e:ca:dd:08:97:97:6e:2b:c5:5f:c5:2b:f5:ec:b8

Fingerprint (sha1): 27:f8:c4:ed:d0:47:4d:1e:3d:81:7a:d0:d2:5a:55:78:1e:95:62:2c
Fingerprint (sha256): 9f:92:42:a6:41:d9:2e:50:16:82:46:a6:22:60:db:15:db:65:b9:25:85:d9:e3:ed:36:53:f0:76:81:74:c4:f0

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

Revocation information

OCSP Server: http://ocsp.pki.goog/s/gts1p5/qe1o5gUDDv4
CRL Distribution Point: http://crls.pki.goog/gts1p5/Dyi2hdNngoU.crl

Check the revocation status for certificate sem.lauderdale.k12.ms.us

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sem.lauderdale.k12.ms.us

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

sem.lauderdale.k12.ms.us

Other certificates including the domain name lauderdale.k12.ms.us

(limited to 100 certificates)

Certificate

The complete raw certificate details for sem.lauderdale.k12.ms.us in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhby0E8m5m75XG4ViT5GK
flmZPYHR3Gmz/sAXhuqj438aBwj98RefiFUO31KQ2dME7zrtwSjkz2jLyoIGCY0l
u3X8lugIbuHF88RXLGgRo3H6EydIletPulJ2WtJZdlEaZy6r3wEOT+3o9Dr/O8x/
ih2bg2JWGGPejFjhONYGo8oBo54OIF1pKIuyha8dgd9hEAUXwRmASvlw5wHP8s3P
5ewglmMK/EK7HIGYL01zNukNADeMGH4dDCcI5QXZEhlLjeG8FoH8QY4/PZ7Qnbce
x11kbI8zIxGsE+PT48yaw42bn+DHJKV78E0Y8v/CafNVW+r/h14OIhL3TQVfjNQ6
PQIDAQAB
-----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 108459011568425370832823481242596320984
 . . . . . . . . [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 2023-11-22 07:04:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-20 07:04:53 +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 'sem.lauderdale.k12.ms.us'
 . . . . . . . . [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 16882747688447850035768862838355084383304787591385699637204971440875229266075523232740967000906313082805845918330946487667773952405698920924999058122927948183380251229225201784789922239515878812257647597642153439332449840325207401414604074106384795279323548213779794581534397428300604310234976696587961168894369384500715029167789392303754990064360928298830661307248760598105109762086584228990089076372786352863873174895325512959560688654413251845961743185595251801452478736473350567712130205870540160644522373320903708226995409190099212098034162334672864867503116538736626717701916572904820908507067168616991522306621
 . . . . . . . . . . . . . . . . . . . . [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)
							6a462fa582cf8667725bf368c5e182fa57ab7aa2
 . . . . . . . . . . . . . . . . [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/qe1o5gUDDv4'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sem.lauderdale.k12.ms.us'
 . . . . . . . . . . . . . . . . [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/Dyi2hdNngoU.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)
							00f100760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018bf60f8adf000004030047304502207b93df02cec0a713cf52b3e7acf30363ebbb882511941765cd3503d5529123cf022100b2743eef195aced9a681e99cc26026966099269746d619d10cc254b8535d08560077005581d4c2169036014aea0b9b573c53f0c0e43878702508172fa3aa1d0713d30c0000018bf60f8c700000040300483046022100e8e2df9133214f14f2d6fc546f07a2655cf0b4e70868027e91897399bb3f1b4a02210098954b5aa8301f689b56780d3e3b90ff04b5fb09eff1e6990b67178b4c80be31
 . . . . [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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