flnet.org

Issued by R3

About this certificate

This digital certificate with serial number 04:33:54:11:39:2b:d0:dc:74:02:a6:e9:d6:c1:45:43:81:a5 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=flnet.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:33:54:11:39:2b:d0:dc:74:02:a6:e9:d6:c1:45:43:81:a5
Serial Number (int): 365915289020270174038346476356312588583333
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: be:ed:f9:7c:6a:6f:f1:17:fb:15:a5:97:62:f0:ab:d2:66:e5:7e:76
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): bb:66:22:2c:06:ea:3d:23:74:e4:db:35:67:df:5e:47:0b:bc:c0:90
Fingerprint (sha256): 03:8b:42:ab:00:8b:0f:39:bd:4f:e6:7f:95:ab:47:4a:45:f9:54:fe:1e:b9:72:80:81:f4:2d:00:90:e1:19:5d

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

Revocation information

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

Check the revocation status for certificate flnet.org

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for flnet.org

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

*.flnet.org
flnet.org

Other certificates including the domain name flnet.org

(limited to 100 certificates)
sizun.flnet.org
strikeslipvault.flnet.org
myhome.flnet.org
flnet.org
sts.flnet.org
sts.flnet.org
strikeslipvault.flnet.org
nlab.flnet.org
daasgw.flnet.org
seedbox.flnet.org
serveurperso.flnet.org
openhab.myhome.flnet.org
flnet.org
owncloud.myhome.flnet.org
pegaso.changeip.org
www.resume123.flnet.org
tmm.flnet.org
mysql.myhome.flnet.org
aabc.cf
mach.flnet.org
tsunami.slyip.com
sts.flnet.org
update.slyip.com
strikeslipvault.flnet.org
ww1.flnet.org
strikeslipvault.org
ipc.myhome.flnet.org
lcd.flnet.org
maverick-me.dtdns.net
seedbox.flnet.org
strikeslipvault.org
serveurperso.flnet.org
pegaso.changeip.org
sts.flnet.org
owncloud.myhome.flnet.org
owncloud.myhome.flnet.org
aabc.cf
myhome.flnet.org
tmm.flnet.org
pegaso.changeip.org
zone.flnet.org
mine.flnet.org
nlab.flnet.org
flnet.org
gniza.flnet.org
tmm.flnet.org
serveurperso.flnet.org
flnet.org
boettger.etowns.org
imap.myhome.flnet.org
seedbox.flnet.org
charlie29.flnet.org
f5pql.ampr.org
sts.flnet.org
mrgreen.flnet.org
serveurperso.flnet.org
sts.flnet.org
smtp.myhome.flnet.org
serveurperso.xyz
cloud-test.flnet.org
tsunami.slyip.com
mine.flnet.org
owncloud.myhome.flnet.org
owncloud.myhome.flnet.org
strikeslipvault.flnet.org
exchange.flnet.org
owncloud.myhome.flnet.org
sts.flnet.org
mine.flnet.org
nlab.flnet.org
strikeslipvault.org
seedbox.flnet.org
f5pql.ampr.org
mine.flnet.org
exchange.flnet.org
mine.flnet.org
boettger.etowns.org
myhome.flnet.org
moves.flnet.org
tsunami.slyip.com
sts.flnet.org
charlie29.flnet.org
www.strikeslipvault.org
mine.flnet.org
myhomeaccess.flnet.org
mysql.myhome.flnet.org
pegaso.changeip.org
owncloud.myhome.flnet.org
hrtmtm.flnet.org
tsunami.slyip.com
ww1.flnet.org
openhab.myhome.flnet.org
mqtt.myhome.flnet.org
owncloud.myhome.flnet.org
mine.flnet.org
maverick-me.dtdns.net
myhomeaccess.flnet.org
pegaso.changeip.org
mysql.myhome.flnet.org
serveurperso.flnet.org

Certificate

The complete raw certificate details for flnet.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyoVfCwFvyWE+Snw8teQk
LivfPooT+gaD2WAzPo2RLGlOqz7aF48lfmUf1jAyV21AADn+qYPUezAhfFIpJK4Q
H82i2n+v6TpPvgQDd56k56brMWHHAZMWw47WM2rxgMEewn4owgjV+WcNCLF5NToG
cl5LOWNBlzdWLjOu+3fHEAdVwHLNcC58rCVvr/x/rKGdgHUEqb2MTFt0bOj5/34t
qYE3IE19fLvirRmfvy7k4s7vVNTb1eIsk22FjI+xLSagrqVGQUyskIEuYQvlAPTV
6YiGB5gsmBr9KJZ9DsBXUxzxfV2h2PjIUnVwsKkUXRmgtvJ6j7Ft5i9dOd5QmAt9
2QIDAQAB
-----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 365915289020270174038346476356312588583333
 . . . . . . . . [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 2024-02-09 05:48:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-09 05:48:58 +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 'flnet.org'
 . . . . . . . . [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 25565905423479621665240927876754157607498066066410685190463589233604646862713388957766001789468999044583839792401994378517201751761625894268334098452468855829859410967179861608526421543800487304339458525655316080814347113113741427671339814111729128974834099186070522187345423286851123678910950019715135620006929929825011650506356489231175069827311164443731230907378608477789401212931621536407269424758228855368979753663860505039256909469947648865331085127591958989117379581479238241531198446926754591329975034021435024753657406631752232548228356692094654417684604216750034563539645879230806917867990515126551934893529
 . . . . . . . . . . . . . . . . . . . . [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)
							beedf97c6a6ff117fb15a59762f0abd266e57e76
 . . . . . . . . . . . . . . . . [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 '*.flnet.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'flnet.org'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018d8ca06bcd0000040300473045022100f5b984b9595c2debb5880e950f0255d544b75cba49e9b534cf3dc2458510a10402205e2dea71e613c296b9db61db7f26453d12c069cb73af304782733b872fcde974007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018d8ca06bf50000040300473045022100f460a1febc18ade8491b3cfb8783ac417e5876dac7071646a148527454bc9d4c02206d63e524965b2318489d6c49cd6c66c6e339365a4229a51df521eab8fd21161b
 . . . . [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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