practice.do

Issued by GTS CA 1D4

About this certificate

This digital certificate with serial number 45:0a:3a:9c:7a:f1:e3:ce:0a:40:ba:e7:b3:ff:e7:c9 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=practice.do

Google Trust Services LLC

Organization: Google Trust Services LLC
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 45:0a:3a:9c:7a:f1:e3:ce:0a:40:ba:e7:b3:ff:e7:c9
Serial Number (int): 91769843455144505627460156108434302921
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: ad:14:2c:83:19:fb:80:56:94:e5:db:a0:46:ba:ad:39:09:4b:b6:e3
AuthorityKeyId: 25:e2:18:0e:b2:57:91:94:2a:e5:d4:5d:86:90:83:de:53:b3:b8:92

Fingerprint (sha1): 13:da:81:04:f3:e8:c3:0d:f7:60:08:ad:25:61:14:f3:c0:be:89:8a
Fingerprint (sha256): a6:a4:31:70:61:e6:c7:3a:a6:a9:62:45:c2:a8:79:a9:47:e5:f1:25:43:db:d6:67:f7:d8:dd:2c:64:43:fb:1b

Issuing Certificate URL: http://pki.goog/repo/certs/gts1d4.der

Revocation information

OCSP Server: http://ocsp.pki.goog/s/gts1d4/oWwc2dvyMzQ
CRL Distribution Point: http://crls.pki.goog/gts1d4/X1CPcaEwA08.crl

Check the revocation status for certificate practice.do

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for practice.do

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

practice.do

Other certificates including the domain name practice.do

(limited to 100 certificates)

Certificate

The complete raw certificate details for practice.do in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArO5omEhkZD2nI+QH1KSM
qUeBhUy4DKUdF/xo/8gB7olV/QCQdU9P6qVMSdLv7QMZJGs66pMeyH6bdAwyGql7
AZLyH7/xHSuEPw9tmolKsk7QNPDK+L5WIB53A5szpAkQwVoz8bojMEgZzDmL/Zhh
d3RKk/6K0wTlUWN4vnKQN74WQXQYgb7fbAmDMnoiVA0ITH5Z19jg3Y3fFuKjyxsb
3SGOuCir+Hw4E3yigJyn6mbkFt8dvP71pkAE4iR8PmC9D8I2R9C/BeMMk7MRZvlQ
scg09LvK/D9Y2PeYptCwkAa7qrfxFHsiT1MNxfW445bRD0F/D1dHG+CL97pnHYAg
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 91769843455144505627460156108434302921
 . . . . . . . . [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 2023-02-28 07:24:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-05-29 08:09:18 +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 'practice.do'
 . . . . . . . . [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 21830552103486530550420482236522522619640664409208693908430070068614436728426680426292548617575588285246829094699047503668105886193485155398580246059036284719305378135405766479778057753647829057423636455676976891407155940758689536523627776013133404225004971206127573838553040363758548514190690503562150633288760889876132737005821264062209331743437256251716494375986020492136332186519878926152904793919684631669618789169011799402849893635434588407837620945410182252062003162150770528087538414704507867659756865209387224090758921336096817940695257970240845929625540363225652965081051925913631619310763188223622772695223
 . . . . . . . . . . . . . . . . . . . . [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)
							ad142c8319fb805694e5dba046baad39094bb6e3
 . . . . . . . . . . . . . . . . [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 (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/gts1d4/oWwc2dvyMzQ'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'practice.do'
 . . . . . . . . . . . . . . . . [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/X1CPcaEwA08.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)
							00ef007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000186971f855700000403004630440220106554a70242b2e34fa38c61b82477c08b59fdec8af287e4f3bd7b7157985d1a02203788f604ad10ae859b8c48fc03a32c0c859aa3d35c34645c2a54d1df335d82f30076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000186971f863f0000040300473045022065a953fbaff9402e44ac3ec01440d89598ca3c7e2fbe8fbfc8273cd5d54aaa6e022100a0d37b665fcffdb9154d5724fa8bc74db18e22e06fe43c82285878304099a383
 . . . . [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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