blog.tensorflow.org

- Google LLC -

Issued by Google Internet Authority G3

About this certificate

This digital certificate with serial number 73:74:5b:af:7e:1c:2a:02 was issued on by Google Trust Services.

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)

Google LLC

Organization: Google LLC
State / Province: California
Locality: Mountain View
Country: US

Google Trust Services

Organization: Google Trust Services
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 73:74:5b:af:7e:1c:2a:02
Serial Number (int): 8319375220953328130
Serial Number lenght: 63 bits, 8 octets

SubjectKeyId: 52:db:39:31:fe:cc:47:06:87:b4:ad:bc:2a:5e:0c:b0:74:1c:82:78
AuthorityKeyId: 77:c2:b8:50:9a:67:76:76:b1:2d:c2:86:d0:83:a0:7e:a6:7e:ba:4b

Fingerprint (sha1): 08:fc:64:b7:63:38:54:62:56:1b:f8:1a:7e:db:5a:16:42:07:0f:fc
Fingerprint (sha256): 1e:7b:28:b8:fd:8d:15:cb:e7:2b:1c:40:b9:b0:8f:81:a8:f3:ab:a1:62:34:fe:16:d9:4a:4f:d0:a2:bd:d3:21

Issuing Certificate URL: http://pki.goog/gsr2/GTSGIAG3.crt

Revocation information

OCSP Server: http://ocsp.pki.goog/GTSGIAG3
CRL Distribution Point: http://crl.pki.goog/GTSGIAG3.crl

Check the revocation status for certificate blog.tensorflow.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for blog.tensorflow.org

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Extended Key Usages

Server Authentication

Extensions

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

blog.tensorflow.org

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Certificate

The complete raw certificate details for blog.tensorflow.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnRl7x2j6KG4Du4uiizOb
dOHdQQys+AepJsv6HwF37Or2xeXq65mZby6moPjR3g4uhuTSV27Ov1WS7Z2LOxYb
Q+LrnJeon49pHIiknGhyrcQc6OU3kXhdvSUj9D2dIC2GWHjPmcdlIusdufIsU1av
S4a3RXefrsWLrycdPqkHJqT1Yy8UNt6Vc8yWyUcJqbMMVyLi9xrkSxu638VY5WEV
AWklfERzUCGHGSkzvT0u4SGaSVtxt66yCMVKT+j8MdR/qh5kcWDEl2k9QlCjqjDo
fn+SqbkmC3oHda34jdDM8ITzfkHfSVIGZA6ohXJajz5YYutZRLnLj93e8GmpYC4I
oQIDAQAB
-----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 8319375220953328130
 . . . . . . . . [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'
 . . . . . . . . . . . . [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 'Google Internet Authority G3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-04-06 21:15:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-05 00:00:00 +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 2.5.4.6 (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 2.5.4.8 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'California'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'Mountain View'
 . . . . . . . . . . . . [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:12|false] UTF8String 'Google 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:12|false] UTF8String 'blog.tensorflow.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 19831980267550576916624517113572913791000425044410275845108300111968866793634614818090383194560856893451339263158231538744827281387930370652018724273202609997480041181330485543037279794019841334198258718836132955515498758381159219375690310993835756677513539271771857467281121077530230754836722097316470911141211479464773870352255711939349342348183260077852080624749461562019640027033275195436155493803603260603375192730824218618131710381628613926884716961072853596670583994174595246750515504094902773457669648324817416358855140214985726687568131849370655861541545023603118413330108952422415608983575046237945391351969
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.37 (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 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'blog.tensorflow.org'
 . . . . . . . . . . . . . . . . [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 (92 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://pki.goog/gsr2/GTSGIAG3.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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/GTSGIAG3'
 . . . . . . . . . . . . . . . . [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)
							52db3931fecc470687b4adbc2a5e0cb0741c8278
 . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 77c2b8509a677676b12dc286d083a07ea67eba4b
 . . . . . . . . . . . . . . . . [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 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 2.23.140.1.2.2 (Organization Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints)
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 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.pki.goog/GTSGIAG3.crl'
 . . . . [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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