*.ferreiracosta.com

Issued by Amazon RSA 2048 M01

About this certificate

This digital certificate with serial number 0e:cb:dd:4b:ce:a5:89:2d:d1:e7:43:a3:1d:65:97:24 was issued on by Amazon.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=*.ferreiracosta.com

Amazon

Organization: Amazon
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 0e:cb:dd:4b:ce:a5:89:2d:d1:e7:43:a3:1d:65:97:24
Serial Number (int): 19667716621860020411104268127941531428
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: 48:d0:64:b1:a8:61:15:3b:26:75:7e:1d:68:33:df:a1:15:a1:5d:b9
AuthorityKeyId: 81:b8:0e:63:8a:89:12:18:e5:fa:3b:3b:50:95:9f:e6:e5:90:13:85

Fingerprint (sha1): b8:de:54:e1:70:fa:ba:fa:bb:ae:b3:97:73:92:80:53:88:52:fb:9e
Fingerprint (sha256): 26:5e:75:a6:fd:90:be:e6:14:52:57:ca:b1:bc:f8:1f:4d:3f:a0:d0:0d:55:c1:4e:3a:6b:ff:e4:a7:9d:00:9b

Issuing Certificate URL: http://crt.r2m01.amazontrust.com/r2m01.cer

Revocation information

OCSP Server: http://ocsp.r2m01.amazontrust.com
CRL Distribution Point: http://crl.r2m01.amazontrust.com/r2m01.crl

Check the revocation status for certificate *.ferreiracosta.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.ferreiracosta.com

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Client Authentication
Server Authentication

Extensions

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

*.ferreiracosta.com
ferreiracosta.com

Other certificates including the domain name ferreiracosta.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for *.ferreiracosta.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApclIKA2NPBYAmgvyCoqb
gVlASmHf8kuQMp2129C8jykS2qzB903gyV0QR17HcQNbC+o3wM2bLrsn1bNhLvuL
mYkhRakNGlhWgNHSw5Zqj1kOsCxxU0uMQHxAvMdWt3jYuAwim61XZbszqhtWehfp
yyX9VED+Qmtf0wrdo3LtL9zNjJHC0pOA9kLQsFo3Zfmc/C7nsVRZYNxhooH3O/tY
wLoS006nvUxRS8xbO0ZXTsKtZTLmR9+R2WB5xXfkmG3FaJ/lSW1TfhiS8Fp1pIqx
dMMds7jEeT7vr4FZaUvbIopH88P1rDkP1Akg7gQB2n/sXnkcgZrJaD4HGIJoIdQg
fwIDAQAB
-----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 19667716621860020411104268127941531428
 . . . . . . . . [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 'Amazon'
 . . . . . . . . . . . . [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 'Amazon RSA 2048 M01'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-13 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-10-12 23:59:59 +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 '*.ferreiracosta.com'
 . . . . . . . . [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 20928576104451096201154635530565986047540244487273290229308243075647686624793398733803286564440241977672345149605675971128922789104269509930255696224492437923300193559910107808417639899662977730751607113205426841022440133635287929603056415010154820663775517936749598885869675317901515637655926958372863096132985712739908966214843145657737062629687977547213849917895138913081276568605390683550955153672548329930542376468983116632397018524903996870748969135322786582829803239938942172556038181679248283587344180873718631777474693359374993750240156176372450572849241589677009346283494914933138823495571836425447903862911
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 81b80e638a891218e5fa3b3b50959fe6e5901385
 . . . . . . . . . . . . . . . . [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)
							48d064b1a861153b26757e1d6833dfa115a15db9
 . . . . . . . . . . . . . . . . [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 (42 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.ferreiracosta.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ferreiracosta.com'
 . . . . . . . . . . . . . . . . [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 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 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (52 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.r2m01.amazontrust.com/r2m01.crl'
 . . . . . . . . . . . . . . . . [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 (105 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.r2m01.amazontrust.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://crt.r2m01.amazontrust.com/r2m01.cer'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (365 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (361 bytes)
							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
 . . . . [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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