*.workiro.com

Issued by Amazon RSA 2048 M03

About this certificate

This digital certificate with serial number 04:1e:db:65:c3:2a:ef:02:c2:ed:f5:1e:17:46:63:16 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=*.workiro.com

Amazon

Organization: Amazon
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:1e:db:65:c3:2a:ef:02:c2:ed:f5:1e:17:46:63:16
Serial Number (int): 5477130799044802473107233668690502422
Serial Number lenght: 123 bits, 16 octets

SubjectKeyId: c0:aa:8d:9b:74:71:2f:8d:1d:de:29:e6:9e:38:ba:44:12:3b:5c:c9
AuthorityKeyId: 55:d9:18:5f:d2:1c:cc:01:e1:58:b4:be:ab:d9:55:42:01:d7:2e:02

Fingerprint (sha1): c5:19:50:c2:21:15:48:50:45:7d:70:90:de:91:60:ed:50:c7:03:6a
Fingerprint (sha256): 90:72:54:cf:56:68:49:a5:e7:6a:77:2b:3e:62:f4:91:10:ea:cc:07:23:e1:28:fb:72:e6:5d:8e:ca:66:fd:a3

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 *.workiro.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.workiro.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

*.workiro.com
*.getbusy.com

Other certificates including the domain name workiro.com

(limited to 100 certificates)
*.dev.workiro.com
workiro.com
*.dev.workiro.com
*.dev.workiro.com
workiro.com
*.dev.workiro.com
workiro.com
www.workiro.com
workiro.com
workiro.com
*.dev.workiro.com
*.workiro.com
*.workiro.com
www.workiro.com
sni.cloudflaressl.com
workiro.com
www.workiro.com
*.int.dev.workiro.com
sni.cloudflaressl.com
workiro.com
workiro.com
*.workiro.com
*.dev.workiro.com
*.dev.workiro.com
*.dev.workiro.com
*.dev.workiro.com
*.dev.workiro.com
workiro.com
*.int.dev.workiro.com
sni.cloudflaressl.com
*.workiro.com
www.workiro.com
*.dev.workiro.com
workiro.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy3W9bWmjmUApv0hedeA1
z/WebquCfr9K4LWYKfoLeGhaAxi+QxrqgXWBLz+Lq/OA+7hJ/OoX+QALZVR4ux9s
XugCcpLVrQ+0u0xk3a5jGz34IcKdYLZzrDnb3nCa6bWsm3bpKpi7hcSEynZI585u
FPtiKWKF5+bIrZPpcsjwFsrzXRprPpTDUPReDBXD7Gk7l5e1Q4bvaftJCSk+1Hld
OT5yLUpmRFerGqogHtm4E+z+bRtJZiJBj7n9gY+0iuUjVb3pRPH7ZH5DFFi80BTl
hi250/vAoNIK9x2R+rfhYuXMUN6eVPDJ2Oh9Fe2r14UCaq554scu9O80ibYORPp/
EQIDAQAB
-----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 5477130799044802473107233668690502422
 . . . . . . . . [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 2024-02-01 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-03-02 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 '*.workiro.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 25684435641742893242429288921023182764324384220972780554890444564758640118082783699912322871789386694858740407303702487807198487130493398545735262161416796726047639498077983880939560410652280679399631217321421980463665080447513954388820128128664980209886122316674679412474435686848753089199154478866574164403065292789103195332783553073727399992040318231807412990384863383924548414289954659311601926432691246372122368561916702796059002314854867835737429643500045135457793112840500467272719369226155024712875269446549729008872663897558239394944133570417081937519380760380697450551275828737024972188025206406731439701777
 . . . . . . . . . . . . . . . . . . . . [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)
							c0aa8d9b74712f8d1dde29e69e38ba44123b5cc9
 . . . . . . . . . . . . . . . . [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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.workiro.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.getbusy.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 (367 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (363 bytes)
							01690076004e75a3275c9a10c3385b6cd4df3f52eb1df0e08e1b8d69c0b1fa64b1629a39df0000018d631896690000040300473045022100e32e916ee62171e9eb87b520aeac18ae1ed28231381814bb376e3e6d2d13684b02203af3b971cf4b2b1fe2c22f22750cb0aaa9f3856b5f76674f0f56aad751ee74c80077007d591e12e1782a7b1c61677c5efdf8d0875c14a04e959eb9032fd90e8c2e79b80000018d6318969400000403004830460221008eceb209006b8a2b61fdc7cf31a9bf345ee23b62d78a469c1f9e5e0cca58aff2022100c5c0a94b9d48a138839f4f541f2dbbebedae84090a4a6aba15743a8d318e8cb8007600e6d2316340778cc1104106d771b9cec1d240f6968486fbba87321dfd1e378e500000018d631896c10000040300473045022100ecfd0f81e8674244a67583b8286c512d97ab9de1ae23a1f96fc40b23f25b86cf02201be7cf9cef4b518279d0b9a2c664763ce7bef4cb63e95f857010e2a9440d1703
 . . . . [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)
		005021ec2da834b9f09908a6d386a1d61268f1a48658c847f7377bd4c5a03245296657cadb80b7dcf7cf768c17d8c2cd74a21c2cafa387152885589c23369cff406976eea8300a4910d373acd0cc0d7d12e605c41b52a9a1ceaf9b5b55d88fcfd32548857ef60bb3fa6709efbcebd5424bca57f6b85b2b677f9ab859de7e138d4d271468607575d0dbea377ecbf9f39f31ba24f15baaacaaa964cc798531b71d19961dbf73c677ceaffb611408bfb1ccd5e546439a40d0e77505d3649d9c2748a3b7b7ca03f46581ceba96288f8e62f1a61459142146329127c2c56f4731df37995000d70cd3c529d9aa28f30bf2762518a9dfc3cc4c210909aac1424f1a2234a1