zoom.markham.edu.pe
Issued by GTS CA 1D4
About this certificate
This digital certificate with serial number e3:2f:50:cb:b3:d6:4f:aa:0a:00:00:00:01:10:9d:de 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=zoom.markham.edu.pe
Google Trust Services LLC
Organization:
Google Trust Services LLC
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): e3:2f:50:cb:b3:d6:4f:aa:0a:00:00:00:01:10:9d:deSerial Number (int): 301980431727269225664037096398752095710
Serial Number lenght: 128 bits, 16 octets
SubjectKeyId: 53:a8:7e:3b:51:0c:a7:6c:8a:4f:03:2b:17:20:05:9b:3e:3b:68:6d
AuthorityKeyId: 25:e2:18:0e:b2:57:91:94:2a:e5:d4:5d:86:90:83:de:53:b3:b8:92
Fingerprint (sha1): 2b:05:d5:b0:67:fa:ce:f1:61:c0:b3:fe:9f:f6:17:01:6d:04:d5:75
Fingerprint (sha256): c1:df:f0:80:e3:b5:15:b6:19:5a:fc:ad:0d:88:76:c8:5e:09:1a:aa:78:72:b6:c7:a9:e3:95:9d:55:87:25:69
Issuing Certificate URL: http://pki.goog/repo/certs/gts1d4.der
Revocation information
OCSP Server: http://ocsp.pki.goog/gts1d4CRL Distribution Point: http://crls.pki.goog/gts1d4/Fm6hup_d6Go.crl
Check the revocation status for certificate zoom.markham.edu.pe
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for zoom.markham.edu.pe
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
zoom.markham.edu.pe
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*.markham.edu.pe
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rumi3.markham.edu.pe
zoom.markham.edu.pe
*.markham.edu.pe
cdbase.markham.edu.pe
*.markham.edu.pe
admin.altavista.unionsd.org
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Certificate
The complete raw certificate details for zoom.markham.edu.pe in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIEajCCA1KgAwIBAgIRAOMvUMuz1k+qCgAAAAEQnd4wDQYJKoZIhvcNAQELBQAw RjELMAkGA1UEBhMCVVMxIjAgBgNVBAoTGUdvb2dsZSBUcnVzdCBTZXJ2aWNlcyBM TEMxEzARBgNVBAMTCkdUUyBDQSAxRDQwHhcNMjExMDIwMDgzMjIwWhcNMjIwMTE4 MDgzMjE5WjAeMRwwGgYDVQQDExN6b29tLm1hcmtoYW0uZWR1LnBlMIIBIjANBgkq hkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3UgI+gyrRWO1/OjzvGKiw/jXDZHSDtAp BorXreNWiZ+vM4Lwp2SMlDIlCixgmNE3GHH4qoVD9oMhpA89x5sgyxXZG8zqF9Z9 T7wUcsjvlQ+9l6Vs4fcW47knwyknWPKP5JJBOElnTOqomyuqwCsd5Pee0GsDa7mh 4UugMRvDYG21+cP4dpTKfIlG25i41gXQoO70pWitzAnca9XRPWwM0CH5vnVbcvAs 58zfbyLB0f6ZB+loZEfxBVxAjCtIVa7tS+kEV42voBNAs7lG7aZpmK7fonYlZQ7O myqRXtJ3ehbokoqDdZgl8UYC8TVjfwI3DENVo5fHZ7dDJHKc7xb6PwIDAQABo4IB eTCCAXUwDgYDVR0PAQH/BAQDAgWgMBMGA1UdJQQMMAoGCCsGAQUFBwMBMAwGA1Ud EwEB/wQCMAAwHQYDVR0OBBYEFFOofjtRDKdsik8DKxcgBZs+O2htMB8GA1UdIwQY MBaAFCXiGA6yV5GUKuXUXYaQg95Ts7iSMGoGCCsGAQUFBwEBBF4wXDAnBggrBgEF BQcwAYYbaHR0cDovL29jc3AucGtpLmdvb2cvZ3RzMWQ0MDEGCCsGAQUFBzAChiVo dHRwOi8vcGtpLmdvb2cvcmVwby9jZXJ0cy9ndHMxZDQuZGVyMB4GA1UdEQQXMBWC E3pvb20ubWFya2hhbS5lZHUucGUwIQYDVR0gBBowGDAIBgZngQwBAgEwDAYKKwYB BAHWeQIFAzA8BgNVHR8ENTAzMDGgL6AthitodHRwOi8vY3Jscy5wa2kuZ29vZy9n dHMxZDQvRm02aHVwX2Q2R28uY3JsMBMGCisGAQQB1nkCBAMBAf8EAgUAMA0GCSqG SIb3DQEBCwUAA4IBAQB4LL0BxJAPRZQp1Jl7F3bsc7zOBuL4UvkMHBjM6hJ4/ldt wwrMA/xGfHyw78FBwziIUkms8xcKGFC2pIUJwz/0h2JrhtdLs/cw9bl616krymhw B+owCPnMW/ChkPC9CIjXFYnxqweG9qH9tuq5P0MCYYFeSYXbwMFjlKO8Qz9QzSlz X4rzDj1mhjlrbV6/NiXQSIz6J6x9OGoS7z4r0SYNQnJdRmX784ixA6CsmMg3cRoG +OAhr0zc60MmakFgoVfiJjStendf2SqU2oQbw3qUGIv2wRi8jXLTTxr8V12OeZV2 uCfLeim8UT9OL4OMQxPr+6m0fpLrJlQxYbdmiL47 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3UgI+gyrRWO1/OjzvGKi w/jXDZHSDtApBorXreNWiZ+vM4Lwp2SMlDIlCixgmNE3GHH4qoVD9oMhpA89x5sg yxXZG8zqF9Z9T7wUcsjvlQ+9l6Vs4fcW47knwyknWPKP5JJBOElnTOqomyuqwCsd 5Pee0GsDa7mh4UugMRvDYG21+cP4dpTKfIlG25i41gXQoO70pWitzAnca9XRPWwM 0CH5vnVbcvAs58zfbyLB0f6ZB+loZEfxBVxAjCtIVa7tS+kEV42voBNAs7lG7aZp mK7fonYlZQ7OmyqRXtJ3ehbokoqDdZgl8UYC8TVjfwI3DENVo5fHZ7dDJHKc7xb6 PwIDAQAB -----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 301980431727269225664037096398752095710 . . . . . . . . [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 1D4' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-10-20 08:32:20 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-01-18 08:32:19 +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 'zoom.markham.edu.pe' . . . . . . . . [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 27934187212189697228121717320356525087896160182200405974634994050464772440714945081487640907455135108149318573266331193586608686335440596048844569668129715377768349639561918442580218656975755170455606248833322683180411231010999985330709868157074757317655690479106779810701852699146731175182701384680597988554100930260347929823218554327429860405169352249382690203073896036801514161989865848229971037550916313701084187947416264847446798523259511992654218122850630136764073641357295116833437853774886672517655180084632881666487314082486561922743877434942888248929397813837778849010836745211731852923023130338153536617023 . . . . . . . . . . . . . . . . . . . . [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) 53a87e3b510ca76c8a4f032b1720059b3e3b686d . . . . . . . . . . . . . . . . [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 25e2180eb25791942ae5d45d869083de53b3b892 . . . . . . . . . . . . . . . . [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 (94 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/gts1d4' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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/gts1d4.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 (23 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'zoom.markham.edu.pe' . . . . . . . . . . . . . . . . [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/gts1d4/Fm6hup_d6Go.crl' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . [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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