colloplan.com

Issued by GTS CA 1D4

About this certificate

This digital certificate with serial number af:ba:13:5c:90:bb:99:33:10:10:ca:08:ed:eb:d0:cf was issued on by Google Trust Services LLC.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
  • 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=colloplan.com

Google Trust Services LLC

Organization: Google Trust Services LLC
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): af:ba:13:5c:90:bb:99:33:10:10:ca:08:ed:eb:d0:cf
Serial Number (int): 233581059177613810397685121080990879951
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: ef:42:9b:7b:e0:ee:dd:ff:e4:9e:cf:07:c3:89:af:f7:7e:f5:f8:83
AuthorityKeyId: 25:e2:18:0e:b2:57:91:94:2a:e5:d4:5d:86:90:83:de:53:b3:b8:92

Fingerprint (sha1): 1e:e6:5e:b6:38:44:1a:bf:62:8b:c0:8d:c6:e9:da:6b:ee:3f:59:49
Fingerprint (sha256): b2:59:97:8c:25:05:1d:0f:24:45:07:dd:94:e5:b3:a1:b1:29:8d:55:9d:11:e2:c2:70:df:ea:30:6c:82:6e:1f

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

Revocation information

OCSP Server: http://ocsp.pki.goog/s/gts1d4/CYXu7o5ZxDY
CRL Distribution Point: http://crls.pki.goog/gts1d4/_75fQoxNWvM.crl

Check the revocation status for certificate colloplan.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for colloplan.com

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

colloplan.com
www.colloplan.com

Other certificates including the domain name colloplan.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for colloplan.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFcjCCBFqgAwIBAgIRAK+6E1yQu5kzEBDKCO3r0M8wDQYJKoZIhvcNAQELBQAw
RjELMAkGA1UEBhMCVVMxIjAgBgNVBAoTGUdvb2dsZSBUcnVzdCBTZXJ2aWNlcyBM
TEMxEzARBgNVBAMTCkdUUyBDQSAxRDQwHhcNMjMwOTE4MTQwNjMwWhcNMjMxMjE3
MTUwMTA0WjAYMRYwFAYDVQQDEw1jb2xsb3BsYW4uY29tMIIBIjANBgkqhkiG9w0B
AQEFAAOCAQ8AMIIBCgKCAQEAvCh1tY5Oea2XfC6cl7lovR8puUNnF/Wc7thCCBta
Tg2nHPlNi2fJKzWuE9cn853y9JAC5DFalqDrrWc//g/HuIOMAjrDdQ9+6kh0o0uz
nhy8eKUOeqReSa0nNVSUnuK1oxZ4xYrbubyd2j3t+sV9c5CCu8Yb9dKSRwOmUtl9
VWdTQkB3xNwPlbd9g7IyVU94ZrIO89VNYZta3IwN+gRkFJA4+n1bPNnZLanLsjQN
iuLUbaV+TOKwckfhYwt3pKnqV7Gl/MlaplosfVOUWFRe+s3D+YKTmzle/iqaR60l
HXiGb5hRmgtA7C90tfdwL81zHDNQ5+zYaYBIS6fKF/nz4wIDAQABo4IChzCCAoMw
DgYDVR0PAQH/BAQDAgWgMBMGA1UdJQQMMAoGCCsGAQUFBwMBMAwGA1UdEwEB/wQC
MAAwHQYDVR0OBBYEFO9Cm3vg7t3/5J7PB8OJr/d+9fiDMB8GA1UdIwQYMBaAFCXi
GA6yV5GUKuXUXYaQg95Ts7iSMHgGCCsGAQUFBwEBBGwwajA1BggrBgEFBQcwAYYp
aHR0cDovL29jc3AucGtpLmdvb2cvcy9ndHMxZDQvQ1lYdTdvNVp4RFkwMQYIKwYB
BQUHMAKGJWh0dHA6Ly9wa2kuZ29vZy9yZXBvL2NlcnRzL2d0czFkNC5kZXIwKwYD
VR0RBCQwIoINY29sbG9wbGFuLmNvbYIRd3d3LmNvbGxvcGxhbi5jb20wIQYDVR0g
BBowGDAIBgZngQwBAgEwDAYKKwYBBAHWeQIFAzA8BgNVHR8ENTAzMDGgL6Athito
dHRwOi8vY3Jscy5wa2kuZ29vZy9ndHMxZDQvXzc1ZlFveE5Xdk0uY3JsMIIBBAYK
KwYBBAHWeQIEAgSB9QSB8gDwAHYAejKMVNi3LbYg6jjgUh7phBZwMhOFTTvSK8E6
V6NS61IAAAGKqNQpCgAABAMARzBFAiEAwdKDSeHLvOq+FOjJRYFQhW1N/ThwaDNo
/0R3rU/ybEQCICjIG7DdouATsqUbpjjTu8d2GDZrRNo5tuA/4g7WD0/NAHYArfe+
+nz/EMiLnT2cHj4YarRnKV3PsQwkyoWGNOvcgooAAAGKqNQopAAABAMARzBFAiAg
IP0IGE3pEjzTqw46eFzGur+CtAeZSzmxJzVtajiWpAIhANUc+OpfalAtIFhvv7DK
GsZM28A0ugFlnEqHOlR/fku0MA0GCSqGSIb3DQEBCwUAA4IBAQAZlLm8lbm2ZDFS
j3ZF52eGIwiROm+RgezBD3FWY9CnaoGn8L0oW7mSPJmjzRSiJz0Lzar/r5O8B5Q2
4VEJBrb9I5HMlqGe4KhEeq/8GpEFASpGMG/XRCagFe7g5TDHeF/rebkXgEKcvPV/
9a3GLr0BzcvqYkqPAJrNn+Ob6pWwQ/VUuM3/DhnbIeZIAXXx6RbiZ8euKYQpF9r7
26EErg8hsYl7HrTvn7foio4JmW17BdErDE7CmA5tF8ANY/tOMjnvAU4SS+ADdK1t
BogPALJOdOr4DtoogY2QfSltzBNmcLt+jJLS++rktqR8ea9VcIeWdlbcw63+q4Mc
QVM/4U/4
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvCh1tY5Oea2XfC6cl7lo
vR8puUNnF/Wc7thCCBtaTg2nHPlNi2fJKzWuE9cn853y9JAC5DFalqDrrWc//g/H
uIOMAjrDdQ9+6kh0o0uznhy8eKUOeqReSa0nNVSUnuK1oxZ4xYrbubyd2j3t+sV9
c5CCu8Yb9dKSRwOmUtl9VWdTQkB3xNwPlbd9g7IyVU94ZrIO89VNYZta3IwN+gRk
FJA4+n1bPNnZLanLsjQNiuLUbaV+TOKwckfhYwt3pKnqV7Gl/MlaplosfVOUWFRe
+s3D+YKTmzle/iqaR60lHXiGb5hRmgtA7C90tfdwL81zHDNQ5+zYaYBIS6fKF/nz
4wIDAQAB
-----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 233581059177613810397685121080990879951
 . . . . . . . . [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 2023-09-18 14:06:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-17 15:01:04 +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 'colloplan.com'
 . . . . . . . . [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 23752752805376178986005399786318748452237227842770673005655810258089483233392325722517727565957254815512280371996318693390218692290670157018517141867992383108300038153037765194716421317541339155506277226678272313030080122908819891328268708436396584897979796349360235290466047604472925981939568195599017705977356943123051703290908981903825791729134248112540308399736997066275963429845465131839579101191355996415565807509182008368335522406961761073535283754288995394736974462840493467456953756903627121476128916201956536466548686319358449796032093272402580361068789969168202270522411600572772775950493334227292163535843
 . . . . . . . . . . . . . . . . . . . . [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)
							ef429b7be0eeddffe49ecf07c389aff77ef5f883
 . . . . . . . . . . . . . . . . [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/CYXu7o5ZxDY'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'colloplan.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.colloplan.com'
 . . . . . . . . . . . . . . . . [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/_75fQoxNWvM.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)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018aa8d4290a0000040300473045022100c1d28349e1cbbceabe14e8c9458150856d4dfd3870683368ff4477ad4ff26c44022028c81bb0dda2e013b2a51ba638d3bbc77618366b44da39b6e03fe20ed60f4fcd007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018aa8d428a4000004030047304502202020fd08184de9123cd3ab0e3a785cc6babf82b407994b39b127356d6a3896a4022100d51cf8ea5f6a502d20586fbfb0ca1ac64cdbc034ba01659c4a873a547f7e4bb4
 . . . . [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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