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:70Serial 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.orgCheck 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
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----- MIIF7DCCBNSgAwIBAgISA4dUWyzaqwXNfnaxANOFJe1wMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAzMjYwODUwMTZaFw0yNDA2MjQwODUwMTVaMBMxETAPBgNVBAMT CGdvbm93Lm5vMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuLu2DGxf i0iJ5fhlecRJDLbjtgn++yLD6z24mPklkKZDIgSZ0Eyes+CnPl++0gyHSZNo48m9 /xqVHoWC/Vah54mak2vBXl4+VWKfASi8Puva9JlTl/FAdEGuVnsbcbkl62USo1h7 OoJ7+ltp7KcP+Xi7h2A1caSE+3HMXoJTAearLvXnuPz2HiAarD3sVe7PTp+TjOx5 0p2ur2hLfeFO0tH62pyNyOcW0d2HlTyiJbRuza9nxPX0HtsvEn113grx8CtICoSG zv12XCLTDP6aZwZW6rFjv3l0yQFritI87te6tRc8vIebmmC4qkf1zj+FIJC2lEcW bCBJmjSzS4cCh5dvA8UuRNZ/NGhZ/F/EuQplpJkcPfD5yF22UGtb9yqBij4scskU IvXHcuI+d/JmuRDK4J6etfcSgjG03wb5zoqEG07V4KyZDDlPj8nlHKsDVCbjTIsF V+L7H+PCpM0WDtbMsel+BFNLaPGzUKjdOIyZ/0AZdLjsDU2rbFRIclqFFW++jq2G GMwypYw0Pc+XA4L1SkOS/suH+N4ZNE1zx6lTQ7PQa/PmswO00CsWultq+un5W07b MGNV0carPzk7Its7cTe304dEcPVhoV4/SrJNbussECk627hzAvNxdhM1U/zO+HBB 16AJjNYgFrNZbkBhEbKkAvTYD2b2kCqyjUMCAwEAAaOCAhkwggIVMA4GA1UdDwEB /wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/ BAIwADAdBgNVHQ4EFgQU4Y1fwalZgbNXacYCHAPMXm0ovf8wHwYDVR0jBBgwFoAU FC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzAB hhVodHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5p LmxlbmNyLm9yZy8wIQYDVR0RBBowGIIIZ29ub3cubm+CDHd3dy5nb25vdy5ubzAT BgNVHSAEDDAKMAgGBmeBDAECATCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB3AD8X S0/XIkdYlB1lHIS+DRLtkDd/H4Vq68G/KIXs+GRuAAABjnoq6wcAAAQDAEgwRgIh APYjACcVbe00y6nUcrpS1VIpHP58l1lHHq42TqGKi5ZBAiEA0rNSmVaj5Rmg1MW1 9Q4m68zPbJK9Tqi4xrcnw2/TWHwAdgBIsONr2qZHNA/lagL6nTDrHFIBy1bdLIHZ u7+rOdiEcwAAAY56KusAAAAEAwBHMEUCIQDj2bbSJKHYDDi0yrlQk4Wq2dCK5q1D HWUPOLu4yfGD8AIgWkkbdWO7wyGjMzCx1nl5TGWvtwVfmCTvG+G3NQSW5b8wDQYJ KoZIhvcNAQELBQADggEBAEk1qLFyrKL79DT9CsnkQzt0HbcLORcRtCQKv9eEiSb2 kroyOaYaJlc/OwNoWaF63mb4oSMQKPdNtzSnDwaWLz2Rwgs2wqxnOOujnn3RD1px g8XlSX9rszhz2j76HsLefU0t3Ctf9AQiws6I15RhftUc8g2Gqq9ZGC6qQD0nX6st 8UG6dBnOeLLRh/dD/IWYMj6mJCuLie4gDYwjmzD72qae8BWxvnFYNFa/NquDE9E6 qwxJ8uUFGx32Ub4m5uFodCNycOyk0cpbDV9x8n1SAcj2qAu9U5pOokdRUqiz6el5 8dm5R5umyHu0eJg7PfTMB2AwKbFCfnGlP3PvKWGhVlM= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuLu2DGxfi0iJ5fhlecRJ DLbjtgn++yLD6z24mPklkKZDIgSZ0Eyes+CnPl++0gyHSZNo48m9/xqVHoWC/Vah 54mak2vBXl4+VWKfASi8Puva9JlTl/FAdEGuVnsbcbkl62USo1h7OoJ7+ltp7KcP +Xi7h2A1caSE+3HMXoJTAearLvXnuPz2HiAarD3sVe7PTp+TjOx50p2ur2hLfeFO 0tH62pyNyOcW0d2HlTyiJbRuza9nxPX0HtsvEn113grx8CtICoSGzv12XCLTDP6a ZwZW6rFjv3l0yQFritI87te6tRc8vIebmmC4qkf1zj+FIJC2lEcWbCBJmjSzS4cC h5dvA8UuRNZ/NGhZ/F/EuQplpJkcPfD5yF22UGtb9yqBij4scskUIvXHcuI+d/Jm uRDK4J6etfcSgjG03wb5zoqEG07V4KyZDDlPj8nlHKsDVCbjTIsFV+L7H+PCpM0W DtbMsel+BFNLaPGzUKjdOIyZ/0AZdLjsDU2rbFRIclqFFW++jq2GGMwypYw0Pc+X A4L1SkOS/suH+N4ZNE1zx6lTQ7PQa/PmswO00CsWultq+un5W07bMGNV0carPzk7 Its7cTe304dEcPVhoV4/SrJNbussECk627hzAvNxdhM1U/zO+HBB16AJjNYgFrNZ bkBhEbKkAvTYD2b2kCqyjUMCAwEAAQ== -----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) 004935a8b172aca2fbf434fd0ac9e4433b741db70b391711b4240abfd7848926f692ba3239a61a26573f3b036859a17ade66f8a1231028f74db734a70f06962f3d91c20b36c2ac6738eba39e7dd10f5a7183c5e5497f6bb33873da3efa1ec2de7d4d2ddc2b5ff40422c2ce88d794617ed51cf20d86aaaf59182eaa403d275fab2df141ba7419ce78b2d187f743fc8598323ea6242b8b89ee200d8c239b30fbdaa69ef015b1be71583456bf36ab8313d13aab0c49f2e5051b1df651be26e6e16874237270eca4d1ca5b0d5f71f27d5201c8f6a80bbd539a4ea2475152a8b3e9e979f1d9b9479ba6c87bb478983b3df4cc07603029b1427e71a53f73ef2961a15653