naturelights.pt

Issued by R3

About this certificate

This digital certificate with serial number 04:3d:ea:ea:88:0f:2d:a2:77:a0:9e:a9:36:a3:0a:b8:03:c5 was issued on by Let's Encrypt.

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=naturelights.pt

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:3d:ea:ea:88:0f:2d:a2:77:a0:9e:a9:36:a3:0a:b8:03:c5
Serial Number (int): 369518625217307052092376420112947652068293
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 30:0c:47:fe:8c:64:a4:76:da:1f:31:86:d8:4d:bc:db:c0:38:71:e8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a0:5a:c2:c1:47:84:65:4a:97:7c:f3:43:f7:0b:d6:19:d1:6b:ca:9a
Fingerprint (sha256): ab:63:06:73:89:a2:75:b3:84:24:c0:23:4e:34:39:91:43:57:3d:57:fd:db:32:9d:20:eb:28:d6:46:5f:4e:84

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

Revocation information

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

Check the revocation status for certificate naturelights.pt

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for naturelights.pt

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

naturelights.pt

Other certificates including the domain name naturelights.pt

(limited to 100 certificates)
naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt
www.naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt
www.naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt
naturelights.pt

Certificate

The complete raw certificate details for naturelights.pt in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2e3N2PPuV3k/PHXCnKIK
CL+J14YwlAVOhAdEP5QssRMjUn3QdvtM2a0yf3MCjIXgeLkAwUBnJ9aeZvaPQbHd
ElXUq1sEhXbjjb9buZddF8mNoBkqQcDgNaEU9JjXNAem5QCTbsBtDBIkYVT/HObR
EXL3Yofw4jUAz0YJyRMNIVZirnu2jNL0lAf7I0P4yUCbdyZKK2aqKF2zHYmr/TaI
gN4Z1Q1X/aRSrrT0C7PoVxS/w3IUqNFow3aLvrUv00pO+iy6V/GQhixnUZ6w3PQN
J7wfhvuMqJOEbouccuHiQA/0G37cN6cIDD6U2jLiKpHL97tXEbM3YHF4d2nm7VKo
dQIDAQAB
-----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 369518625217307052092376420112947652068293
 . . . . . . . . [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 2023-07-21 10:41:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-19 10:41:15 +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 'naturelights.pt'
 . . . . . . . . [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 27510977745793582614553000411724493413157291947239571103634052715588413696063962386238800106177847590134671297712146897709304063434154147724798917603599321431440127005502258072624711780555505608800860404154289167934777086242674562967108422452384151637872545951767194467106934176294054840982566123570193606231152977096552291086905605939598283723438358302616063207228585618419392024441324046662765239433396566531506366240036238324967448126751363780297694754556707227252747312323552845711170846140830592622623018549794172381789611361747050021531811746696577328646676153926442385947576795324483908273355374107713065887861
 . . . . . . . . . . . . . . . . . . . . [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)
							300c47fe8c64a476da1f3186d84dbcdbc03871e8
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'naturelights.pt'
 . . . . . . . . . . . . . . . . [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)
							00ef007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018978410d0a000004030046304402201ff718962744a031a43533441f5c985fa3e572296b535522d277173e7d7ed20602206303cfaa424dc3eca5ade6844565c0a7e9a8ca529896092c3b2dd0b5de018208007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018978410d410000040300473045022055d5ead4098e26b3654defec8f505698242c00e7816cc435a94738d095b8d2da0221009c253b7a17f81862bf904bdbce4f2e96b989c3ad9f25c0f48eefe1a5420ece6f
 . . . . [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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