ntg.no

Issued by R3

About this certificate

This digital certificate with serial number 03:38:24:7f:31:77:ca:2a:1e:de:10:b3:80:9c:22:fa:f8:14 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=ntg.no

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:38:24:7f:31:77:ca:2a:1e:de:10:b3:80:9c:22:fa:f8:14
Serial Number (int): 280441182975731373599119054533722101184532
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: cb:ef:db:ea:3c:c2:84:4c:97:4e:d1:98:ba:f5:e8:e5:d1:46:4d:70
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ff:d2:06:8f:f3:9f:39:1c:b9:78:5c:64:5b:f6:07:88:c4:e5:1b:7e
Fingerprint (sha256): 62:e3:e4:ae:2a:02:81:d8:64:52:c7:32:93:21:a9:99:b6:54:1f:63:b5:51:35:c1:c2:d7:ed:09:ed:12:cb:ff

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

Revocation information

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

Check the revocation status for certificate ntg.no

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ntg.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

ntg.no
www.ntg.no

Other certificates including the domain name ntg.no

(limited to 100 certificates)
*.opptak.ntg.no
osrportal.ntg.no
ntg.no
*.opptak.ntg.no
opptak.ntg.no
ntg.no
fs.ntg.no
opptak.ntg.no
opptak.ntg.no
ntg.no
fs.ntg.no
ntg.no
ntg.no
*.ntg.no
ntg.no
ntg.no
ntg.no
opptak.ntg.no
osrportal.ntg.no
opptak.ntg.no
ntg.no
*.ntg.no
ntg.no
ntg.no
ntg.no
*.opptak.ntg.no
mail.ntg.no
ntg.no

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0U3O69WRMD2R7cN7pxX9
TCANVYixSDqx+rfZgSKRGW5ELEbagj509Y4wr7lTPjWHk3r1IdhIffXpCvK/UqRF
Ye4z10hrLtc7HDXObLDXrjfJmpatF8ycP53bAKgszBwaR3ZVMLeTjHVxYDs27EwA
hiNFXKN2ZSqPNV0cm0stEXSV3N0RGzjgOqN5g0zahtGBYyz6OLYSEz6hycwuhbBa
HV4gBNe1teTUAYoUS4pcMFz6hgmrwI3wNNCo7rgZkFeHuffQo96S7BapWhWmM95x
ooQXHv7GGZVN7e5JZmpcfUm7S6mn7mSEiZoY93pZmpM/+nveiMJ/24s0OKDBLoWA
gQIDAQAB
-----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 280441182975731373599119054533722101184532
 . . . . . . . . [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 2023-09-02 03:52:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-01 03:52:20 +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 'ntg.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 26422174433775931663521527749081503091793181135155364764344300945849149897380463593552707052438785593415898017247296020565922598294867560778063854086398350301097305841316003427811731203187233022680596713719004877396451930126906664349280568570826801160644441952924949984041111303542903015578667010096102923367602852656564683395752836780433061906879295529600773122242228681768355080988143620999743832937203048792171759845056378981696203545674411013073216192583813660026291302312818825998560461034680064873617543190184147204428362527058183313518391320152520703315228905743169021640084373952132696953205179578720318750849
 . . . . . . . . . . . . . . . . . . . . [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)
							cbefdbea3cc2844c974ed198baf5e8e5d1464d70
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ntg.no'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ntg.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)
							00f1007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a543c227f000004030048304602210080864fe9da169e6ac5f8b314b6e117fd763f60f37302b039f2b1931941a3c109022100ad8511343bfbb720230753c365b6296703c55ef54d95d9724306741af9f7dcb40076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a543c22a4000004030047304502202eb5eb8fd86d9125999a95063c08f7726c6ff8a844ed64badd3fb93ad998532902210093194b6d4281c34318571a427e30fadb7f0b4d54266c7bb7a1a612b73bbfc6e3
 . . . . [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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