office.aa.am

Issued by TrustAsia TLS RSA CA

About this certificate

This digital certificate with serial number 09:a8:9b:b2:de:76:f2:79:81:8f:a7:27:34:e6:b8:a7 was issued on by TrustAsia Technologies, Inc..

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=office.aa.am

TrustAsia Technologies, Inc.

Organization: TrustAsia Technologies, Inc.
Organization unit: Domain Validated SSL
Country: CN

This certificate has expire since

Certificate Details

Serial Number (hex): 09:a8:9b:b2:de:76:f2:79:81:8f:a7:27:34:e6:b8:a7
Serial Number (int): 12838515779249057926829073612514179239
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: 4b:1b:f9:ae:51:d7:f9:b5:6b:5c:04:3b:3b:b5:aa:e3:58:30:21:7c
AuthorityKeyId: 7f:d3:99:f3:a0:47:0e:31:00:56:56:22:8e:b7:cc:9e:dd:ca:01:8a

Fingerprint (sha1): 55:dc:9b:79:a1:bc:13:10:f1:25:b7:a4:8b:03:b3:3a:0c:ef:05:c2
Fingerprint (sha256): 39:1a:50:75:02:5b:2b:02:60:69:58:76:ef:7e:11:3c:1b:a6:33:b6:8f:7d:ee:b6:c1:fb:25:91:7b:e2:e4:af

Issuing Certificate URL: http://cacerts.digitalcertvalidation.com/TrustAsiaTLSRSACA.crt

Revocation information

OCSP Server: http://ocsp.dcocsp.cn

Check the revocation status for certificate office.aa.am

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for office.aa.am

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

office.aa.am

Other certificates including the domain name aa.am

(limited to 100 certificates)

Certificate

The complete raw certificate details for office.aa.am in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwY+9Z9WBi/2WGWkGwIaT
wP2GB1eWrKrCgIaPX+mStR/a9rKk40kKZ6mRNguA5wispiBdNwz9tCPYXnHNzCUv
gt+22rBaKLP+TjQ21V7jhrFfrJMu8iLonmzitqZbtAxz6P5sZxoNvvuIEjf72opb
jxuQRPbboDdnR35XjrTUH40208/y6Tcm/FcZI5FclIFW9Nx/efu+Z/XQypPiVrji
rzFBNGJWR1b3/l1wgQx7SEctX01UiGsuHt2P194O7UC7tn8iH0ntZ/EiVLBNJeWr
Od1K32B3mHZATQU532LVjquwjtlV0Q3jnBYcsEaj6p0gy7P6aEEJXURP1iUYxLbJ
RQIDAQAB
-----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 12838515779249057926829073612514179239
 . . . . . . . . [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 'CN'
 . . . . . . . . . . . . [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 'TrustAsia Technologies, Inc.'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Domain Validated SSL'
 . . . . . . . . . . . . [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 'TrustAsia TLS RSA CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-12-06 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-06 12:00:00 +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 'office.aa.am'
 . . . . . . . . [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 24434873627954528556215895216481669979216782727558372064600119674281597811634239667495732260508040689873470987546786772106936816778752857843722709488851685021851282294187369440537448828663167368709553221712132073216261596678913818135609883224437587739872342312176391664264509809274357373878962116163677261291548834379868690494295679593084995144934843239061265512611943790739077857877504061159290970404061113813032354366288153342727979531696241250702977416668004563319695217985539288711351420159518134613831031201260518739498588154807602186534673565513853102191059893627278955676900984940585315864572683082014626597189
 . . . . . . . . . . . . . . . . . . . . [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 7fd399f3a0470e31005656228eb7cc9eddca018a
 . . . . . . . . . . . . . . . . [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)
							4b1bf9ae51d7f9b56b5c043b3bb5aae35830217c
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'office.aa.am'
 . . . . . . . . . . . . . . . . [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 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.114412.1.2 (digiCertDVCert)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'https://www.digicert.com/CPS'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 (113 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.dcocsp.cn'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cacerts.digitalcertvalidation.com/TrustAsiaTLSRSACA.crt'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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