gonow.no

Issued by R3

About this certificate

This digital certificate with serial number 03:87:54:5b:2c:da:ab:05:cd:7e:76:b1:00:d3:85:25:ed:70 was issued on by Let's Encrypt.

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=gonow.no

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:87:54:5b:2c:da:ab:05:cd:7e:76:b1:00:d3:85:25:ed:70
Serial Number (int): 307387105890018183050575030267726149315952
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e1:8d:5f:c1:a9:59:81:b3:57:69:c6:02:1c:03:cc:5e:6d:28:bd:ff
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ea:2f:17:c7:84:81:a0:0f:37:30:f1:7a:70:57:4b:4c:74:e3:b7:47
Fingerprint (sha256): d6:f9:12:ca:1b:34:74:84:23:04:9f:22:50:a7:b6:cf:f6:1f:16:83:48:ac:1f:b8:40:f1:4f:c0:03:1e:65:29

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate gonow.no

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for gonow.no

Public Key Algorithm

RSA

Key Size

4096

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

gonow.no
www.gonow.no

Other certificates including the domain name gonow.no

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 307387105890018183050575030267726149315952
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-26 08:50:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-24 08:50:15 +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 'gonow.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 753645893617391507653811299251063539800672711074019446023568622545891770763942290184892539705305228047357712023333995736037978600838844850885290490052282459217020713800247983618181332124181031347528113556934709745622702656593395441071641352738884586563192279991722429839641530138189853798138703781432644719946877819470251233660866465883986133493920750434912415298364388971946407799527582259975214295285715500312681981310576995336383868627003861915091008759757239677708583287783646246104827704432958431174402789735220343682198774307174376199129963232884425240842698246313693102876174762651641931767439871134867403740446500292248139360131249569421957618059676553713852891520160328480685268492100487369640218189732185077752504323409219023396945024865237845325418386951255967026476317011145980828365322346022889368333196292921671454223332036702694516607513323664274626867459288560513199333297770820363089425643954532523048294186917319419993896215473893636855355220856334580627511914717755551710414050447452562442737261519742331871100673199013501117650676840586958348865413905781959707020985829792396115323864605177588512677743355627025151697086918512030079273779942855791159366633444386099721561232530100888044830924228830852428376214851
 . . . . . . . . . . . . . . . . . . . . [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)
							e18d5fc1a95981b35769c6021c03cc5e6d28bdff
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gonow.no'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gonow.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 (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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018e7a2aeb070000040300483046022100f6230027156ded34cba9d472ba52d552291cfe7c9759471eae364ea18a8b9641022100d2b3529956a3e519a0d4c5b5f50e26ebcccf6c92bd4ea8b8c6b727c36fd3587c00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e7a2aeb000000040300473045022100e3d9b6d224a1d80c38b4cab9509385aad9d08ae6ad431d650f38bbb8c9f183f002205a491b7563bbc321a33330b1d679794c65afb7055f9824ef1be1b7350496e5bf
 . . . . [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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