nl.sfu.unblu.app

Issued by WR3

About this certificate

This digital certificate with serial number bf:a1:01:bc:6d:00:85:9f:12:6e:33:ad:ec:11:23:69 was issued on by Google Trust Services.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=nl.sfu.unblu.app

Google Trust Services

Organization: Google Trust Services
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): bf:a1:01:bc:6d:00:85:9f:12:6e:33:ad:ec:11:23:69
Serial Number (int): 254718542200181692385815647591901242217
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: 5f:94:68:58:35:7a:42:da:ac:30:c4:54:d7:06:2a:b9:e2:8f:09:95
AuthorityKeyId: c7:81:f5:fd:8e:88:d9:00:3c:4d:63:a2:50:31:24:a0:ce:23:fe:23

Fingerprint (sha1): d9:a8:c7:a7:3e:e3:af:cd:b2:2a:b6:af:71:a9:e0:38:17:ac:59:c1
Fingerprint (sha256): c8:09:d2:08:fe:40:74:31:75:04:92:d4:3a:64:3b:c3:ae:af:44:2f:1d:89:7a:ec:4c:39:06:9e:77:1f:01:05

Issuing Certificate URL: http://i.pki.goog/wr3.crt

Revocation information

OCSP Server: http://o.pki.goog/s/wr3/v6E
CRL Distribution Point: http://c.pki.goog/wr3/1UWnvFBzWt8.crl

Check the revocation status for certificate nl.sfu.unblu.app

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for nl.sfu.unblu.app

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

nl.sfu.unblu.app

Other certificates including the domain name unblu.app

(limited to 100 certificates)

Certificate

The complete raw certificate details for nl.sfu.unblu.app in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArFZIDzeHGcfiur1JvrjS
UHK6WiR2rCtG3C528pp6cIr3TG+QRHB9TXWM1InGPSveWxRyvY9P1UdJg5BK5CoB
dKUj7BFkdJ6on2lIsSg/hkoS3h1NPnv+7NxrJo/UlX6JP5/WWJWBqnN4f/DE18Jj
5K7/H2eQxE32oDz48LG92P/rTfHJKoifOetbk1/NgA86vQRd1SEDHJR6Cr7JRXvC
YdGy2I4mIi1A8/2v7eruSi9jMP48PuYjrAMYOpbmqFbLO0yJtvCa0ZrXJkx9pgZr
RZXnR/b5Yc5uePTlvw4jtQv9ifxqAj6uGZYM8SP4qOV6JoQGJ5FRNvskJAJNSbL2
4QIDAQAB
-----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 254718542200181692385815647591901242217
 . . . . . . . . [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 'WR3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-17 08:43:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-15 09:38:09 +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 'nl.sfu.unblu.app'
 . . . . . . . . [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 21755535438778567656255189554080480384568544389859324592114943836500012426303396341357531438123503717260798843816473268085048313123539357494619891833798059416786096660155963181284435229820725234644279881313543187754600825715048506065710011504950125934578054352623512449213141095183930073048614215718933091856912928335558236182421084004826365610927454239147669915684684830938065545013333626363360305853392193785624268027270415112354061255868473294164888471424443630902623158876643875514357447616689007566332979407663595191855858027805685643541828626291772323915380826393790888945165071146010985696046321963598676686561
 . . . . . . . . . . . . . . . . . . . . [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)
							5f946858357a42daac30c454d7062ab9e28f0995
 . . . . . . . . . . . . . . . . [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 c781f5fd8e88d9003c4d63a2503124a0ce23fe23
 . . . . . . . . . . . . . . . . [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 (82 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://o.pki.goog/s/wr3/v6E'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://i.pki.goog/wr3.crt'
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nl.sfu.unblu.app'
 . . . . . . . . . . . . . . . . [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 (12 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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (47 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://c.pki.goog/wr3/1UWnvFBzWt8.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)
							00f0007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018f85ef7ca4000004030047304502200b17e6bc4c613cd07fb41ae4218ed25b9e8e28c806e2d99f3d54c76ccdd4bee5022100c4107ec84720db4742d49e2b98103533c632fadd784f5240139b37df3fc8fb400076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018f85ef7cee0000040300473045022100f600c4811d681dce75dc9ef807e1830e395f65ead9f2a90bf73173b1b9e1184a02204f2630039ce4cb0eef8dff372f5e959a46117ddd8032334e603731d88f4dd469
 . . . . [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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