seasoft.asia

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:38:6d:d5:36:2a:5a:6c:10:0b:0f:36:3e:64:6c:93:7f:6c was issued on by Let's Encrypt.

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=seasoft.asia

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:38:6d:d5:36:2a:5a:6c:10:0b:0f:36:3e:64:6c:93:7f:6c
Serial Number (int): 280538663252230403355675687040167680638828
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c9:15:6f:ca:43:34:23:c6:f8:8b:63:c4:ba:12:cd:e6:4d:f0:ac:29
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 76:87:35:fb:bd:1f:9b:25:a7:3e:ba:22:dd:74:ce:ff:f4:3c:1d:8b
Fingerprint (sha256): d0:56:3b:5e:b3:78:b1:da:d7:1d:1a:b5:44:d7:b1:4c:c4:91:02:ae:c3:4a:7a:ad:5d:b4:d3:41:1c:cf:20:2e

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate seasoft.asia

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for seasoft.asia

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

seasoft.asia

Other certificates including the domain name seasoft.asia

(limited to 100 certificates)
seasoft.asia
stcapi.seasoft.asia
www.seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
mail.seasoft.asia
stcapi.seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
stcapi.seasoft.asia
www.seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
stcapi.seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
www.seasoft.asia
www.seasoft.asia
seasoft.asia
www.seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
stcapi.seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
www.seasoft.asia
www.seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
www.seasoft.asia
www.seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
stcapi.seasoft.asia
seasoft.asia
seasoft.asia
seasoft.asia
stcapi.seasoft.asia
stcapp.seasoft.asia
seasoft.asia
seasoft.asia
www.seasoft.asia
seasoft.asia
seasoft.asia
www.seasoft.asia
seasoft.asia
seasoft.asia
www.seasoft.asia
seasoft.asia
seasoft.asia
www.seasoft.asia
seasoft.asia
mail.seasoft.asia
www.seasoft.asia
seasoft.asia
seasoft.asia
mail.seasoft.asia
seasoft.asia
seasoft.asia

Certificate

The complete raw certificate details for seasoft.asia in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw6b+Gfa30t4D/V+ZUVRw
cMO+EEHycjoWhKlDFQErAR8wiEUTmu4aV7+hDk9PbV3Jz4cD+IFGrdfsaSCP/NTS
mLiaGrMi1jRB+hEPSnRCWhhREOSeGEXayI46DcQ4xnLy+rbEFZwFry0l/Ee7g5os
f2L6670852j4roqFtE7h+w7/XGwKIUh2FRpKOnb9vrN8GXiXvRKRfp5v6OYEK6bu
xSrn5Y7QvIiIaoB9EZIm2Vj0z7ui07+81+yMA7s4NF6coXJwbrj+D3kLWJOLLsBW
KofuLHIsi6U/Bg3wKZyLhOThfSpEVNWC6Mw7TOlzWgfOUz5UlGqaSjjFoGusp9sC
XQIDAQAB
-----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 280538663252230403355675687040167680638828
 . . . . . . . . [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 'Let's Encrypt'
 . . . . . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-28 16:01:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-27 16:01:40 +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 'seasoft.asia'
 . . . . . . . . [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 24698816580510605821005936930337063332718200492098954170790753664027712457203104843836220617612126373395887593126820133438279032690010112210025292476774372539364030990825588628062704117739856469904783726835540806701663598192676943643724696431305356427819462582631739459844364917218547266813618010348050955817288136047189602668053892420602686801144569451682681733691781490069541510893150414547027142319740070102803321892443185402196036399799250115130705015585337927560542115572008546930815468776206322160837981943396002253574170333826336069890749870342622777687695046683960305186574595307563699852332481469910118761053
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.15 (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 2.5.29.19 (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 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							c9156fca433423c6f88b63c4ba12cde64df0ac29
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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.int-x3.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cert.int-x3.letsencrypt.org/'
 . . . . . . . . . . . . . . . . [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 'seasoft.asia'
 . . . . . . . . . . . . . . . . [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 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d78d224190000040300463044022043c8a9cbf962f3d83478e1370dc9c7be56856d1bc40dcf88ee7aabab37da720102207f553c2bd051438c885dddaffbfc76db210289016f5f1dd90fde58e494e4e24200770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d78d2240f0000040300483046022100c23d5d89764e2971144293bc4f419898655685e43ff3a2a7099b3251519bc1e7022100e4a50e56af713c8624beb39cccd6955301c640755c9c0559ae719c568f98ec29
 . . . . [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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