bus20.com

Issued by Amazon RSA 2048 M03

About this certificate

This digital certificate with serial number 0d:0a:5f:af:87:2c:48:0f:ef:8e:a5:0c:aa:9e:5b:3a 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:
  • 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=bus20.com

Amazon

Organization: Amazon
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 0d:0a:5f:af:87:2c:48:0f:ef:8e:a5:0c:aa:9e:5b:3a
Serial Number (int): 17333827649464050895278622183209720634
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: 1e:7f:cf:2d:df:f0:ad:e0:d6:5c:b1:2b:61:3c:f5:b9:d1:0f:bb:7a
AuthorityKeyId: 55:d9:18:5f:d2:1c:cc:01:e1:58:b4:be:ab:d9:55:42:01:d7:2e:02

Fingerprint (sha1): c6:0c:f9:47:fe:31:e5:6d:8c:48:6d:6e:c1:2f:13:9d:95:bd:d4:df
Fingerprint (sha256): c8:ee:b4:1b:82:ab:3d:d1:63:ed:4a:22:7d:10:c9:49:ae:fb:f3:4d:3e:81:bd:be:fc:04:1f:d0:18:be:39:a8

Issuing Certificate URL: http://crt.r2m03.amazontrust.com/r2m03.cer

Revocation information

OCSP Server: http://ocsp.r2m03.amazontrust.com
CRL Distribution Point: http://crl.r2m03.amazontrust.com/r2m03.crl

Check the revocation status for certificate bus20.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for bus20.com

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

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

bus20.com
*.bus20.com

Other certificates including the domain name bus20.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for bus20.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqqnz8VS7gTgPrhSGgXXc
3r/UiGSNV5yfa14COX2YePRCTBIJxo2qP7CaTjdBOa4ZM1mA8bQn3CPFF0EzkdHS
t8gn47ZaiKx/Ym8NK2P3v0h04aLi7uZNGtzc5r/3QujwqYSHW+9tp3DlIiFURRpZ
3SGb9p4fXV3EgZ5bgLs9tXfCgNWttFLr69u8BxTgcsorEDwAQFO+Iy2NDcIfrcGD
inkNdl06piKFTDE7zWRf+X2wyv2WD/e26wYWfCz5PKRWQF9ZpBjKieVoqohbok47
hXmVnNwLG48CIt5ZQcL5u61K/isakWCwPF3aLFUywObtBCkYvfXh/r57FORAPmhn
KQIDAQAB
-----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 17333827649464050895278622183209720634
 . . . . . . . . [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 M03'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-10 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-03-10 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:19|false] PrintableString 'bus20.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 21544318743322112449980783972268284783673565301354751689415351667127794674210668829203317653169648790528342605339878366513315739552740059184143158699779816018443048973139910433639189544207505977064098495219747120132350281165045738019772961726884769456753822015637478135288850345797355028253625122069762813644315425753222089643264320841161469349055510314682916669702579813399356013778310304341572358873871518723986557611170227863785378060220843914288345423929823601146727750555215427528722721593706554710939327428448303299458210618082046074299733360926398801044433583579269001538651383350214742415225770586136453343017
 . . . . . . . . . . . . . . . . . . . . [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 55d9185fd21ccc01e158b4beabd9554201d72e02
 . . . . . . . . . . . . . . . . [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)
							1e7fcf2ddff0ade0d65cb12b613cf5b9d10fbb7a
 . . . . . . . . . . . . . . . . [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 'bus20.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.bus20.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 1.3.6.1.5.5.7.3.1 (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 2.5.29.31 (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.r2m03.amazontrust.com/r2m03.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.r2m03.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.r2m03.amazontrust.com/r2m03.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 (366 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (362 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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