www.nool.lennusimu.net

Issued by R3

About this certificate

This digital certificate with serial number 03:8f:36:46:95:5e:a5:96:df:45:f2:67:35:68:9c:43:e1:8c was issued on by Let's Encrypt.

With 11 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=www.nool.lennusimu.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:8f:36:46:95:5e:a5:96:df:45:f2:67:35:68:9c:43:e1:8c
Serial Number (int): 310069381067105148750516293128408428437900
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 32:1c:77:a3:d6:a5:7f:2f:8b:87:3d:57:44:91:f3:c6:a8:fd:82:a8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 69:f4:d1:d8:0e:96:bf:21:00:1b:1c:1c:3e:2f:6c:ca:70:ad:e2:5a
Fingerprint (sha256): 0e:5d:75:ea:e8:19:82:cc:47:20:06:0f:15:f6:e1:b1:fc:57:f2:f8:ee:3c:90:8c:26:cd:36:8d:62:54:ba:5c

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

Revocation information

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

Check the revocation status for certificate www.nool.lennusimu.net

11

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.nool.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

*.arrow.ee
*.lennusimu.net
*.nool.ee
*.paavo.ee
arrow.ee
nool.ee
paavo.ee
www.arrow.lennusimu.net
www.nool.lennusimu.net
www.paavo.lennusimu.net
www.suhkrurakett.lennusimu.net

Other certificates including the domain name lennusimu.net

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAppS1K7qOAcRbJzaW8Xgq
X5gCFHMX11iG+2PIP3j8c/BVXUaDWbnheeDA3AWSjhRA8wyNHqH/cczyUBEwgCth
rSFMftHTNMAaZBoP/BQ5dKULPdRwZqCWbzTK9/4COpeu0YezQPbIvtU5fzYCu7r6
h4LYSIUb82/05Xkzms8EzHNBT35vG6pekq+PETbvTBd+2VkEmnQo6S4eyKWP7xjJ
lq1EoM3v3mXmjGNu6wJLAUSHk63e0bxX9OHxb+YMEo5TSdd2aswmwGqRL0WI99Ju
8K51m/KCNrRKbdpuh/bdU3JpVnU/du7+kuEZ6cexesL9Q5rJuEe6i7soGg2hSzlA
MQIDAQAB
-----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 310069381067105148750516293128408428437900
 . . . . . . . . [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 2023-12-29 00:15:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-28 00:15:47 +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 'www.nool.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 21028889123559960579043451641232080546135879168377450667309143479794243756036993525954356299312964968652287585814181338255397283532098891810737218637311778522984236484103404232174904029429011116349256863261625036471615514035953959452112331659694151828668558730018128394823256337581788836070328540192118313921364688890605034190301620529671293160344240552976386550639461832737967607727575787791967717731917719360880816558843589290772266169145453189083593807176841529448646490740520548562268004959479395416808941323300870857265305462881944206835064653485394061537256263946080116418963909249232684155690252222416851386417
 . . . . . . . . . . . . . . . . . . . . [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)
							321c77a3d6a57f2f8b873d574491f3c6a8fd82a8
 . . . . . . . . . . . . . . . . [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 (190 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.arrow.ee'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.lennusimu.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.nool.ee'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.paavo.ee'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'arrow.ee'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nool.ee'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'paavo.ee'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.arrow.lennusimu.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nool.lennusimu.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.paavo.lennusimu.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.suhkrurakett.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018cb32448370000040300463044022050d9dad13412ef7388b1682410dffbff1cc51366e4b3921410fca8b149e4c8e1022029a30c8be9ef35d6773dd19bd1cb856d3110ef26a7fa8bba38207a0ee1c5edeb007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018cb32448320000040300473045022100e1decc86557fc86cffe42e4a85910f1ddd293f82cc4ab243720c7c49e7af93eb022026e48d9cbf8283f3f81cb3aeb07aee3de29e33ffefa27e7a0f25c6e1b4a40173
 . . . . [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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