*.lennusimu.net

Issued by R3

About this certificate

This digital certificate with serial number 03:30:5c:86:f9:5a:b0:0d:8c:ff:98:16:22:a9:eb:cf:f1:38 was issued on by Let's Encrypt.

With 3 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=*.lennusimu.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:30:5c:86:f9:5a:b0:0d:8c:ff:98:16:22:a9:eb:cf:f1:38
Serial Number (int): 277793401208382053792483176994338845487416
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f0:4c:39:bc:c3:de:20:ae:21:b2:35:10:5b:41:6c:11:8b:71:dc:16
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ac:c4:af:5c:26:f8:f0:a6:10:0a:f0:b5:6f:b4:d9:bc:7c:04:ec:33
Fingerprint (sha256): 82:5e:d8:5f:af:09:99:0a:9f:fa:f7:4e:6d:23:80:cf:79:56:9d:6e:b3:76:c7:68:84:ee:8c:96:00:d8:4a:51

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

Revocation information

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

Check the revocation status for certificate *.lennusimu.net

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.lennusimu.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

*.lennusimu.net
lennusimu.net
www.flyjh.lennusimu.net

Other certificates including the domain name lennusimu.net

(limited to 100 certificates)
flyjh.lennusimu.net
ruum.lennusimu.net
nool.ee
arrow.ee
www.nool.lennusimu.net
lennusimu.net
flyjh.lennusimu.net
www.failid.lennusimu.net
*.nool.ee
*.lennusimu.net
lennusimu.net
lennusimu.net
nool.ee
flyjh.lennusimu.net
flyjh.lennusimu.net
lennusimu.net
www.suhkrurakett.lennusimu.net
lennusimu.net
lennusimu.net
*.arrow.ee
nool.ee
flyjh.lennusimu.net
lennusimu.net
flyjh.lennusimu.net
lennusimu.net
*.lennusimu.net
flyjh.lennusimu.net
paavo.lennusimu.net
lennusimu.net
lennusimu.net
lennusimu.net
failid.lennusimu.net
arrow.ee
flyjh.lennusimu.net
www.nool.lennusimu.net
flightsim.ee
flyjh.lennusimu.net
flyjh.lennusimu.net
*.paavo.ee
lennusimu.net
nool.ee
lennusimu.net
www.lennusimu.net
www.flightsim.ee
lennusimu.net
nool.ee
flyjh.lennusimu.net
lennusimu.net
lennusimu.net
lennusimu.net
failid.lennusimu.net
lennusimu.net
www.lennusimu.net

Certificate

The complete raw certificate details for *.lennusimu.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvRxyxxzgeSv6pyHKRaVc
St0AS/FANhklN7g7XFhKvgFQEHC6Bg03Im2+XhxSL8//8fPjFvAdqZRlQI1D3l4j
MLZpBF91sgO3tERJL5JdWiDKa3TZMftQsteQdyALZ6iczLahVqA5kHf888U30NlU
RGq0cW3y4wOrel71KLzcEk4nNmQTxg91MRn2XUir7UJlJCTKH0ofnrNkcsH1ehyR
uGhzECFrmCPafjNmNiJRJStF+g4d+njjeHzwBORiY4CDJ6M0bic0QfLMT/cksDNB
y5d35+pA53uCEaq6vRbVACMVfNn9QixAzj+gf1m/uO0EoDoVDHxiydb768lod65j
tQIDAQAB
-----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 277793401208382053792483176994338845487416
 . . . . . . . . [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 2023-10-14 02:11:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-12 02:11:51 +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 '*.lennusimu.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 23873068043171018058332318134598083179302948635984514607273544927804733816840858925358088831156925666583213228298017361633182647838623868144559266935975889323904918477604416727419696334177279394662615678043307086045262814194700088609858895909711304423415227175658521655393150004261268463482534759533438180614642058474356863678100534637764519243142465140895953302128693683232150788505685079816979930927027841544132441452369013489381244009645289405191024581439179753285340724466042268048139073928191831537130407315740013700588645427565939913565462029663858438028831458536493471483588801885265205587391954747311229133749
 . . . . . . . . . . . . . . . . . . . . [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)
							f04c39bcc3de20ae21b235105b416c118b71dc16
 . . . . . . . . . . . . . . . . [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 (59 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.lennusimu.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lennusimu.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.flyjh.lennusimu.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 (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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0074003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b2c2b3b51000004030045304302207a2b39898c234efc2a4db035767c64291a8300659ae4af51e6e6061e30bf7897021f30a8217bc77f7ee2048f62e96cb002b03692c911c8071ce4783ae343afff9c007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018b2c2b3b6e0000040300473045022100834f009ba13d57bba245712b9f9821476f7c516db66fa0e2e450706bae52765902202186ee4bd3b8e6c90ce1e351b7f7fd113ad6e82bb78568f2e5296717a879bd5f
 . . . . [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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