*.richka.co

Issued by Amazon RSA 2048 M02

About this certificate

This digital certificate with serial number 08:bb:ba:71:b4:a1:54:34:6c:0d:2c:1e:b1:cb:88:f5 was issued on by Amazon.

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=*.richka.co

Amazon

Organization: Amazon
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 08:bb:ba:71:b4:a1:54:34:6c:0d:2c:1e:b1:cb:88:f5
Serial Number (int): 11608565015696319542935909946832423157
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: 27:91:81:78:26:fe:f0:1f:af:8c:ba:33:21:7c:ad:bc:e5:b7:cf:67
AuthorityKeyId: c0:31:52:cd:5a:50:c3:82:7c:74:71:ce:cb:e9:9c:f9:7a:eb:82:e2

Fingerprint (sha1): 6a:ca:38:b6:66:9a:8f:b7:d7:e2:6b:b8:7a:44:cd:57:f5:1b:71:36
Fingerprint (sha256): 4f:0f:ca:68:23:74:aa:4d:b7:19:24:77:f4:56:ad:49:0a:4f:69:1a:62:5e:0f:fa:80:b9:b7:38:b4:bb:93:1e

Issuing Certificate URL: http://crt.r2m02.amazontrust.com/r2m02.cer

Revocation information

OCSP Server: http://ocsp.r2m02.amazontrust.com
CRL Distribution Point: http://crl.r2m02.amazontrust.com/r2m02.crl

Check the revocation status for certificate *.richka.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.richka.co

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

*.richka.co

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*.richka.co
stage.app.richka.io
user.richka.io
*.recording.richka.co
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lp.richka.co
richka.io
*.richka.co
www.richka.co
richka.io
richka.co
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www.richka.co
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stage.app.richka.io
stage.app.richka.io
*.richka.co
stage.app.richka.io
www.richka.co
material.richka.co
www.richka.co
stage.app.richka.io
stage.app.richka.io
user.richka.io
stage.app.richka.io
stage.app.richka.io
movies.richka.co
app.richka.co
app.richka.co
app.richka.co
*.stage.richka.co
*.richka.co
www.richka.co
stage.app.richka.io
richka.io
movies.richka.co
lp.richka.co

Certificate

The complete raw certificate details for *.richka.co in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFwjCCBKqgAwIBAgIQCLu6cbShVDRsDSwescuI9TANBgkqhkiG9w0BAQsFADA8
MQswCQYDVQQGEwJVUzEPMA0GA1UEChMGQW1hem9uMRwwGgYDVQQDExNBbWF6b24g
UlNBIDIwNDggTTAyMB4XDTIzMDMwMTAwMDAwMFoXDTI0MDMyOTIzNTk1OVowFjEU
MBIGA1UEAwwLKi5yaWNoa2EuY28wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEK
AoIBAQCY9osrr2AECpnKTHPqrD3k/ClAuO5kxLn81HKtNE8Bsk8ZwUiju59ncfVx
Cvl4Pm0LkexnpfGjJf5XEHN+A/OLhrePU8it7RILc4s1B25a1WklS5YGFFrjH0Bn
3Q+r0BDyyHxSfjC8eQMw+LdYiyUOls+jiYHBdfPL2uT31DAXIQXHhzs8RuylCQuJ
au4gcEyxB2N1ztMCLhfL3zo9Enex7PnDO/V8gZr4YwaOfsChhDQ88GYaTYmwJHE+
Bt4zEkGmyEHgAEA00SsbAta1+5ZVk6zKdEmbV36n0Id+B3Fs1ndm0CQxvWBMP/1g
m3627Ean3fMOXxVrifilRzNmpXThAgMBAAGjggLkMIIC4DAfBgNVHSMEGDAWgBTA
MVLNWlDDgnx0cc7L6Zz5euuC4jAdBgNVHQ4EFgQUJ5GBeCb+8B+vjLozIXytvOW3
z2cwFgYDVR0RBA8wDYILKi5yaWNoa2EuY28wDgYDVR0PAQH/BAQDAgWgMB0GA1Ud
JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjA7BgNVHR8ENDAyMDCgLqAshipodHRw
Oi8vY3JsLnIybTAyLmFtYXpvbnRydXN0LmNvbS9yMm0wMi5jcmwwEwYDVR0gBAww
CjAIBgZngQwBAgEwdQYIKwYBBQUHAQEEaTBnMC0GCCsGAQUFBzABhiFodHRwOi8v
b2NzcC5yMm0wMi5hbWF6b250cnVzdC5jb20wNgYIKwYBBQUHMAKGKmh0dHA6Ly9j
cnQucjJtMDIuYW1hem9udHJ1c3QuY29tL3IybTAyLmNlcjAMBgNVHRMBAf8EAjAA
MIIBfgYKKwYBBAHWeQIEAgSCAW4EggFqAWgAdwDuzdBk1dsazsVct520zROiModG
fLzs3sNRSFlGcR+1mwAAAYaakahFAAAEAwBIMEYCIQCjTdtXPC4p0UBWhRgbG56O
MFcYol/uFILq3A9Y20gjWwIhAP4rRG523QsgiQqNAyGEL+/fk0f65StIREJJvyS1
fYYeAHYAc9meiRtMlnigIH1HneayxhzQUV5xGSqMa4AQesF3crUAAAGGmpGougAA
BAMARzBFAiEA1LMEEv6byhRQ7Z7xcf95GBgImHufHJo0JlUuKv8ka0ECIFfpTALh
sjlz1XmZvok9ppKto+CTYbB43kxAMOreAy2oAHUASLDja9qmRzQP5WoC+p0w6xxS
ActW3SyB2bu/qznYhHMAAAGGmpGodwAABAMARjBEAiA1buGxZq3D37qKwPpF3KhB
L8m1HCWWNh4NB2OruY/r0AIgEy/18JDHHgOq72sGbL5ftqkZCwl/fRZq3wJ04bVy
uswwDQYJKoZIhvcNAQELBQADggEBALfwb/7LN4FnA6+ZL1L+ERY55RleMiUt4yA6
yyuHCcqmL1ScJPA2R+WNqvJxPScqmv4tNPYG0bAmMsBMEnmI7kJoF6KDstxxzoNe
h2WJ4YfpoX2zzxFGr/LI08k52OjlgvOUNZoUhRL8vyhc5vda4ZWTt+S4VtU6gdT2
8PtmIYDBHFB+VzvyRV2bVx1WyEd4pFx8sUJaQ1nuPmAhr4rKzJ+d1GCodmq0t3vs
DbKEIkpOujZM6qGTzAsaWt7/IXkeLa8hYl+dn1mXNdVJNQPiqvfS3FJOZR0UgcwR
nJLt6LojY0YE+EgVI6Dzzu6nYoc85rQDVqbyrWJomiypa+C1r58=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmPaLK69gBAqZykxz6qw9
5PwpQLjuZMS5/NRyrTRPAbJPGcFIo7ufZ3H1cQr5eD5tC5HsZ6XxoyX+VxBzfgPz
i4a3j1PIre0SC3OLNQduWtVpJUuWBhRa4x9AZ90Pq9AQ8sh8Un4wvHkDMPi3WIsl
DpbPo4mBwXXzy9rk99QwFyEFx4c7PEbspQkLiWruIHBMsQdjdc7TAi4Xy986PRJ3
sez5wzv1fIGa+GMGjn7AoYQ0PPBmGk2JsCRxPgbeMxJBpshB4ABANNErGwLWtfuW
VZOsynRJm1d+p9CHfgdxbNZ3ZtAkMb1gTD/9YJt+tuxGp93zDl8Va4n4pUczZqV0
4QIDAQAB
-----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 11608565015696319542935909946832423157
 . . . . . . . . [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 M02'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-03-01 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-29 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 '*.richka.co'
 . . . . . . . . [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 19309797552592347644015541482231608125184672127066782714625492989591246706833091239344466767757392746101972551011717531343597043266513610927116497703014852749946025399459990408604350938433171060382558696670348704452870725476965245533890044020846663463308698056059875067066242545948868897717270585312806952820323430870123735006796722946047827088897438700152384181067529714696825736670173584414072118682578753395530685776047489110922917817720480009730868484384044427109713682378074962083355238469671024806068422723680368402182259792244570957825001951492180411481011326246245901158421580673802913933849044522716105110753
 . . . . . . . . . . . . . . . . . . . . [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 c03152cd5a50c3827c7471cecbe99cf97aeb82e2
 . . . . . . . . . . . . . . . . [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)
							2791817826fef01faf8cba33217cadbce5b7cf67
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.richka.co'
 . . . . . . . . . . . . . . . . [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.r2m02.amazontrust.com/r2m02.crl'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (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.r2m02.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.r2m02.amazontrust.com/r2m02.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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