practice.do

Issued by GTS CA 1D4

About this certificate

This digital certificate with serial number 81:89:90:3c:17:32:b6:d4:12:50:71:d0:d9:c4:5a:a0 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): 81:89:90:3c:17:32:b6:d4:12:50:71:d0:d9:c4:5a:a0
Serial Number (int): 172184681553725560585702066563989133984
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: 50:0c:1f:72:0e:79:53:e2:d9:52:dc:9e:de:7d:59:3b:e9:6b:1e:6c
AuthorityKeyId: 25:e2:18:0e:b2:57:91:94:2a:e5:d4:5d:86:90:83:de:53:b3:b8:92

Fingerprint (sha1): 3e:68:24:0e:0d:f1:4b:ba:e9:ff:7a:a8:8b:82:a8:c1:ab:52:83:dc
Fingerprint (sha256): 86:7d:75:78:00:3e:f1:f9:af:11:e5:53:a9:73:86:35:94:f6:49:59:07:4d:50:c7:dc:ec:80:ec:d1:5f:81:86

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

Revocation information

OCSP Server: http://ocsp.pki.goog/s/gts1d4/tHoR2NU3QwA
CRL Distribution Point: http://crls.pki.goog/gts1d4/x2O7RTp0MTA.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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxbuK3mKAW/brmOZuP+2x
gOV094Q058ZkYhrpN+MTiqVocVX1iuMbIxKnPJNes2qnqdi1a1Y59sdscvvRt66D
sjIbwY9eJ02Vi/U/ouEujsPyoXHzIVhpDk6Ux9zySjzw/yTJUM8rbvcHdX7cFWiQ
ASHRxoRELRRAUu0D6wxlWIswOuuOnwNsKdXsx35CFTPwITQhSMzvYCv/LvWgxpo6
JCkudpDJLGVLrBPEQnMyjqFx5Xbh/T7gS5uxVRc8fps5JbKRUav5kBsMu4wkHQjl
VX+OVpo13eMW0kCz77zW/Sf+uDKtWDHWD2PkM0SeAHyUzwupRaheEUQwEpQyKpMQ
1QIDAQAB
-----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 172184681553725560585702066563989133984
 . . . . . . . . [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 2023-06-24 08:04:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-22 08:54:36 +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 24961426710079879556907698005603189781816405551836499707187395935123911005086386802827064720569208701757687098146031454627849419526373368047414728461572471253975057391699217698769967724774819766502895853438067348927175733686583410817185394399249652321088729263478475797679893821696737992188721229563940176821123704335577249494533681450144258182402113487127603984372647253732401234131759667021354203657981999147044603083393674527868182050656209316809372752387997565210938825657088125973645412546475338209922541756118088536152446954888097354291079307242879643713529213202708299560367150020804851440241668773185003393237
 . . . . . . . . . . . . . . . . . . . . [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)
							500c1f720e7953e2d952dc9ede7d593be96b1e6c
 . . . . . . . . . . . . . . . . [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/tHoR2NU3QwA'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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/x2O7RTp0MTA.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)
							00f0007500b3737707e18450f86386d605a9dc11094a792db1670c0b87dcf0030e7936a59a00000188eca60de1000004030046304402204dcbaeb37958eb9e547fa01100c1a9ea17aed63786ec3d05d781703c8960b39302200c0efc0bd732d5f0be577af0fed38f58372f0b68cff46cf5c3b53fce0d3e3564007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000188eca60dc80000040300483046022100cf65299e42621d0058215ec56284906f08b9a2df03e828e13ea013078a4b6b5502210092dc8b353d3df7e17b6fea83191952c1f8c9f44470ec08b387535d2b8adf501c
 . . . . [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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