lists.nefud.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:74:42:af:7b:c6:08:fe:44:14:4d:48:97:15:0b:ea:47:b0 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=lists.nefud.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:74:42:af:7b:c6:08:fe:44:14:4d:48:97:15:0b:ea:47:b0
Serial Number (int): 388010538499968237086405675024111620474800
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 0a:fe:0d:da:f7:e3:75:88:24:41:9b:d3:94:76:df:14:14:d4:cd:39
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d1:49:a9:47:86:fa:85:d9:e0:74:f2:3d:e2:30:05:ae:2e:09:d4:22
Fingerprint (sha256): 00:83:d0:95:85:27:6f:77:93:17:22:d3:ba:07:ae:e1:6e:c9:97:c3:0d:cb:00:25:e2:e6:14:d0:f6:bd:97:43

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 lists.nefud.net

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lists.nefud.net

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

lists.nefud.net
www.lists.nefud.net

Other certificates including the domain name nefud.net

(limited to 100 certificates)
spielwiese.nefud.net
lists.nefud.net
lists.nefud.net
lists.nefud.net
sni.cloudflaressl.com
spielwiese.nefud.net
lists.nefud.net
owa.nefud.net
lists.nefud.net
wolke.nefud.net
lists.nefud.net
spielwiese.nefud.net
lists.nefud.net
lists.nefud.net
owa.nefud.net
owa.nefud.net
lists.nefud.net
spielwiese.nefud.net
wolke.nefud.net
lists.nefud.net
wolke.nefud.net
lists.nefud.net
spielwiese.nefud.net
wolke.nefud.net
wolke.nefud.net
lists.nefud.net
lists.nefud.net
wolke.nefud.net
lists.nefud.net
wolke.nefud.net
lists.nefud.net
lists.nefud.net
lists.nefud.net
lists.nefud.net
wolke.nefud.net
wolke.nefud.net
lists.nefud.net
lists.nefud.net
spielwiese.nefud.net
lists.nefud.net
spielwiese.nefud.net

Certificate

The complete raw certificate details for lists.nefud.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApjaq/LY+ler/pHPkSgij
jYY5ckcGUEq8pPX8hA0nNypOT4jq5hy9CNwuK6yRGwJcZMPR794d6Ebr8VpdT0JS
jK2EwRqe8SpP/oKcZZzMG+V/5s9Xu0/4WlWQKRZeVlV8VTucJSpb3Rdd7n3A1pU5
YJi6F0aCS52jmn30uLw5mdWOInCXQsaGeFlicYy/cI3JWq8wFoGwSdBhDZWXCSdo
l0IoQvGXW/u8/QCO0OfKh6eLJeDK++uawLQRLbW8/mFrDLsrey30cWomSJRM3xPr
jzzqUpLyFFqv2hLZRbotSfYPCwBerXs3CyREeOjsATV3VB1nYEyTu2hspPfrunBc
xQIDAQAB
-----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 388010538499968237086405675024111620474800
 . . . . . . . . [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 2019-12-03 13:34:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-02 13:34:23 +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 'lists.nefud.net'
 . . . . . . . . [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 20982516379745579643757942545174238958659175370947657310815754400434118660141952812574721754470238227296043029172815654561142395329355970918248281191610517497038179112811504472455464740190773573603041822958334279143328038250453963003257349517563247804434099108762870159337016846274857702693486935593454197062601982002841409334834346616004697772640639985103685238812608988974836174011904295282138537251618714446409261002234660395414433088222234124633520931500047979592314069656761259249956720607738866186482186604213754361361440508912954912601434894273494946225398112637634422489607883807200289106262917614928718224581
 . . . . . . . . . . . . . . . . . . . . [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)
							0afe0ddaf7e3758824419bd39476df1414d4cd39
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lists.nefud.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lists.nefud.net'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ecc2f04aa0000040300463044022057489fe5cd5b07484fca2a56820fb2732d4922deb9753baa1fea91a6b26874420220705029b80cc45cf972d0f081601fd8921c00132eda7d367c591e4b7951838347007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ecc2f067900000403004730450220757c7814126c22a605b4e2dabfc437823cbf55c8289dbc7b7f5f336cc72d76eb022100d2ab18ec3963d23fe976095bc64b34bcf738b045bb6ac4c23db23aafd033414f
 . . . . [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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