chemie.no

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:a2:2c:9e:67:a0:58:55:bf:6f:90:a6:0f:20:d1:be:ba:3f was issued on by Let's Encrypt.

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=chemie.no

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:a2:2c:9e:67:a0:58:55:bf:6f:90:a6:0f:20:d1:be:ba:3f
Serial Number (int): 403634195684743235990728662889516219939391
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 4c:bd:eb:4b:d9:a7:4c:d7:68:e7:55:6c:9b:f4:50:3f:b1:f8:8e:0c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 74:06:92:b2:b2:1f:ed:37:4d:c6:f8:c3:33:6b:be:73:fe:0e:ae:a3
Fingerprint (sha256): f5:a4:c6:0a:87:a9:90:b1:aa:4a:a6:64:58:ab:48:fa:fe:c1:18:89:61:b8:d1:e7:0c:34:e2:1c:1f:65:72:70

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate chemie.no

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for chemie.no

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

chemie.no

Other certificates including the domain name chemie.no

(limited to 100 certificates)
carbon.chemie.no
www.chemie.no
ac.chemie.no
www.chemie.no
www.chemie.no
www.chemie.no
beta.chemie.no
carbon.chemie.no
ac.chemie.no
chemie.no
ac.chemie.no
chemie.no
chemie.no
www.chemie.no
www.chemie.no
www.chemie.no
www.chemie.no
ac.chemie.no
chemie.no
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chemikalen.no
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carbon.chemie.no
beta.chemie.no
beta.chemie.no
ac.chemie.no
ac.chemie.no
www.chemie.no
beta.chemie.no
beta.chemie.no
carbon.chemie.no
www.chemie.no
cgp.chemie.no
oving.chemie.no
www.chemie.no
chemikalen.no
ac.chemie.no
ac.chemie.no
ac.chemie.no
www.chemie.no
beta.chemie.no
beta.chemie.no
beta.chemie.no
www.chemie.no
www.chemie.no
www.chemie.no
beta.chemie.no
www.chemie.no
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tips.chemie.no
www.chemie.no
www.chemie.no
www.chemie.no
carbon.chemie.no
www.chemie.no
carbon.chemie.no
beta.chemie.no
www.chemie.no
beta.chemie.no
beta.chemie.no
chemie.no
beta.chemie.no
carbon.chemie.no
beta.chemie.no
www.chemie.no
ac.chemie.no
chemie.no
ac.chemie.no
chemikalen.no
beta.chemie.no

Certificate

The complete raw certificate details for chemie.no in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFSjCCBDKgAwIBAgISBKIsnmegWFW/b5CmDyDRvro/MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MDQxNDE0NDRaFw0x
OTEwMDIxNDE0NDRaMBQxEjAQBgNVBAMTCWNoZW1pZS5ubzCCASIwDQYJKoZIhvcN
AQEBBQADggEPADCCAQoCggEBAOuTHcNQ4ousdcyapsBFpkdqM7+i1B/fLyGQoPC9
ZSI0Y1u8d8IAL0Sg5RYhVF8FPCh6F4cy40+JMp8LJyWPGzcu9wIMldeupjn376NC
VceMP94Gz4a+DLVXRgvviCOkwUIg8L9aLpEVVG2ZUS6C9jwpBLfLFnavRASAC5lt
5YYGFC+WhUhLoAjvoStr0fYRR5MHm/IZNWZf12lY+ms66uDllKqW14lSX0XKm5nD
kTMKeWFYmJrPEZv0iEM8dydyXFpMYCBLKrhpXVP5EJOdzYUejxiuI6ldGVzPKCp6
Z2rpQyURm+0LrHih01P7FOJWqHQXM1UvLriAae/M9Sk2r9UCAwEAAaOCAl4wggJa
MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIw
DAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUTL3rS9mnTNdo51Vsm/RQP7H4jgwwHwYD
VR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4G
CCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8G
CCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAU
BgNVHREEDTALggljaGVtaWUubm8wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYB
BAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5v
cmcwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgDiaUuuJujpQAnohhu2O4PUPuf+
dIj7pI8okwGd3fHb/gAAAWu9jVQiAAAEAwBHMEUCICFpfdpZsu/RlcPjqT47Ef7C
lbYij/fuAxGgbGzQqbhjAiEA9xK3fKKZz3EVi0y2IgLzcpXsYrhip/mY6PwZ1q0S
uPQAdgBj8tvN6DvMLM8LcoQnV2szpI1hd4+9daY4scdoVEvYjQAAAWu9jVQlAAAE
AwBHMEUCIBoItpWo+poiK1LlJbqEoNlXllHjOfsp/GlyljKYC9D9AiEAjvxazFqB
U1uOE17yJEYTcqDqQlMUaM64wUtSIa2unjswDQYJKoZIhvcNAQELBQADggEBAGIQ
mhWZxIIVJcV6dD652uAer41gqXqY1Rn5bNCmbf697RCzD81AW185rMb1wYJ2VyxJ
5+YXNgFTT52wEfDMCF4egziMn9SwwkJnGLQ4y4RSWmsLH69Xl5Wx0icMBAhhjC+k
Xg3woXBOKQJnc3X0AXHL0+fByjV5S3MP1jejiveyvlEUtAz+QmReniWy6UV6EQG9
/wihpq2BmNyXVNfl/YglTy4zYxM4+aYMiiLrJkpS6N/q8JroqlINbqRiFLw8o7YE
dfadI5QuQ82Nnc1ZuuLfVhco4uO79TvY5OEOPKASObxWa1zcZfMQZHMiHYWFpj0R
54SSg95dt6UuZkvQ8eQ=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA65Mdw1Dii6x1zJqmwEWm
R2ozv6LUH98vIZCg8L1lIjRjW7x3wgAvRKDlFiFUXwU8KHoXhzLjT4kynwsnJY8b
Ny73AgyV166mOffvo0JVx4w/3gbPhr4MtVdGC++II6TBQiDwv1oukRVUbZlRLoL2
PCkEt8sWdq9EBIALmW3lhgYUL5aFSEugCO+hK2vR9hFHkweb8hk1Zl/XaVj6azrq
4OWUqpbXiVJfRcqbmcORMwp5YViYms8Rm/SIQzx3J3JcWkxgIEsquGldU/kQk53N
hR6PGK4jqV0ZXM8oKnpnaulDJRGb7QuseKHTU/sU4laodBczVS8uuIBp78z1KTav
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 403634195684743235990728662889516219939391
 . . . . . . . . [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 'Let's Encrypt'
 . . . . . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-04 14:14:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-02 14:14:44 +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 'chemie.no'
 . . . . . . . . [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 29738547399403151008793466152897670818677113187846023269391459435060138177500806788801536960186213161267334796903848011512924724190075484019326056857878489469412021860501101025107022752556920140340339834469732604671728177564626001280140381037922758731612159102460593537364750921709652433212432063135208278358924547542292659292688777563293445114081260757058416441649356364272824714843962116417655389233668035588646411160164594686438370359331871310795384381278919641001118461861884717068234205742033744906857491352486584692017645241049349291757341946032584353874005070742043029023561044331528067530184641561966306308053
 . . . . . . . . . . . . . . . . . . . . [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 (22 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:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [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)
							4cbdeb4bd9a74cd768e7556c9bf4503fb1f88e0c
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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.int-x3.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cert.int-x3.letsencrypt.org/'
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'chemie.no'
 . . . . . . . . . . . . . . . . [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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016bbd8d54220000040300473045022021697dda59b2efd195c3e3a93e3b11fec295b6228ff7ee0311a06c6cd0a9b863022100f712b77ca299cf71158b4cb62202f37295ec62b862a7f998e8fc19d6ad12b8f400760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016bbd8d5425000004030047304502201a08b695a8fa9a222b52e525ba84a0d9579651e339fb29fc69729632980bd0fd0221008efc5acc5a81535b8e135ef224461372a0ea42531468ceb8c14b5221adae9e3b
 . . . . [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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