*.nextwave.dk

Issued by R3

About this certificate

This digital certificate with serial number 04:bb:b2:18:ce:a2:4f:fb:ae:bc:91:e8:fa:f1:b5:79:a9:9f 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=*.nextwave.dk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:bb:b2:18:ce:a2:4f:fb:ae:bc:91:e8:fa:f1:b5:79:a9:9f
Serial Number (int): 412318677730666893376268421378574898538911
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 88:d0:7f:8b:46:34:7d:8b:37:cb:46:34:4c:57:03:d2:6f:d9:cc:9a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): aa:ad:b2:b4:c8:13:25:f7:47:db:fe:94:3a:e2:01:55:af:1c:d4:21
Fingerprint (sha256): 12:bb:71:ae:14:67:cb:93:0c:53:a1:74:c2:2f:b4:4d:63:22:e0:68:08:94:ae:ee:7f:31:a0:9a:12:3e:52:09

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

Revocation information

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

Check the revocation status for certificate *.nextwave.dk

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.nextwave.dk

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

*.nextwave.dk
nextwave.dk

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kunde.nextwave.dk
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*.nextwave.dk
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webmail.nextwave.dk
kunde.nextwave.dk
nextwave.dk
kunde.nextwave.dk
webmail.nextwave.dk
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webpost.nextwave.dk
webpost.nextwave.dk
kunde.nextwave.dk
kunde.nextwave.dk
nextwave.dk
webpost.nextwave.dk
kunde.nextwave.dk
nextwave.dk
*.nextwave.dk
webpost.nextwave.dk
webpost.nextwave.dk
webpost.nextwave.dk
kunde.nextwave.dk
webpost.nextwave.dk
webmail.nextwave.dk
webmail.nextwave.dk
webpost.nextwave.dk
webmail.nextwave.dk
webpost.nextwave.dk
nextwave.dk
kunde.nextwave.dk
nextwave.dk
webpost.nextwave.dk
kunde.nextwave.dk
webpost.nextwave.dk
nextwave.dk
*.nextwave.dk
kunde.nextwave.dk
nextwave.dk
nextwave.dk
webmail.nextwave.dk
nextwave.dk
*.nextwave.dk
kunde.nextwave.dk
webmail.nextwave.dk
nextwave.dk
webpost.nextwave.dk
webmail.nextwave.dk
kunde.nextwave.dk
webmail.nextwave.dk
webpost.nextwave.dk
kunde.nextwave.dk
nextwave.dk

Certificate

The complete raw certificate details for *.nextwave.dk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt6Uuij/DTpMMzA6uK/ku
SSeQLlh/J08yKjAOHkoQQQ+BkOXgXp2wl58FtjPhpWcQrjS4M+XfK3/9EmiAZg2b
G8NvJ8yWM+fyS5IPc6aujsGfps6TkYnfw0VgU3qKT6lFgBux15CfblkE5Yz6v0kJ
kMuVZ4r5ZddafwFlGdTwedC35EwCau7Q+xTCaPLpT+ix84nIMckUyE8ZiHbz8CdW
bjpM0fmF7G5Uad/41ehPTtpkfNuD9xpgfdLn1JjzPS3jj3iMmUI06mTX/HS1uuNw
UkDHlD68Fop4LkMwriNGpZyEFu+mZez/UvuK/xeFoe3tr2vtpxIufEO/15Pt5jD9
vwIDAQAB
-----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 412318677730666893376268421378574898538911
 . . . . . . . . [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 2024-01-01 15:01:43 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-31 15:01:42 +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:12|false] UTF8String '*.nextwave.dk'
 . . . . . . . . [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 23183063988734924501134657604999816708580328254286539230839553563958149328165275015428453928841035075235354670524132511580178392595893295031409049964517539393016713050859774299503587345178868347166729383880407360417913029718608544100992275092025646169906467344793920098665509924631456458761247418071263785544775914837503283122185657497987204321790870674595582037642997775059692456565021923861813488329817969332391394673187787433536015477064592147438109460405846423084157936199324208013002839424581766379171772319980006409665714567281106628751674714419446846341208302486003385885774135877823691758502277703547931917759
 . . . . . . . . . . . . . . . . . . . . [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)
							88d07f8b46347d8b37cb46344c5703d26fd9cc9a
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.nextwave.dk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nextwave.dk'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018cc5c26f78000004030046304402206ab46b132c704a8ac53774fc5c530c1f3970e5fe78293c84b05429a4fda03ccf02207e6e3e1b91b2a295d07db1862e000d2e14c7d26ceabb68f74c0b53b09e5f53e6007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018cc5c26fac00000403004730450221008e8bcfaf3e31cb94d169479b5916ebf4a3bfd9cfceabb67cf97c01b48409557f02203b22a53094b15b306d2db15654389dcde4379122d20304f0ab73ea72da58aaab
 . . . . [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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