m.seripro.org

Issued by Sectigo RSA Domain Validation Secure Server CA

About this certificate

This digital certificate with serial number 7b:21:7c:fd:6b:a6:24:96:24:3e:49:b3:e9:f0:f5:92 was issued on by Sectigo Limited.

With 27 subject alternative names this certificate can be used to secure multiple fqdn's. 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=m.seripro.org,OU=Domain Control Validated+OU=Hosted by Korea Information Certificate Authority\, Inc.+OU=PositiveSSL Multi-Domain

Sectigo Limited

Organization: Sectigo Limited
State / Province: Greater Manchester
Locality: Salford
Country: GB

This certificate has expire since

Certificate Details

Serial Number (hex): 7b:21:7c:fd:6b:a6:24:96:24:3e:49:b3:e9:f0:f5:92
Serial Number (int): 163668924374708021106676306450333103506
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: 8d:32:a1:df:e5:c3:05:ee:5f:a5:ec:37:1f:6c:84:9c:2e:80:b8:2b
AuthorityKeyId: 8d:8c:5e:c4:54:ad:8a:e1:77:e9:9b:f9:9b:05:e1:b8:01:8d:61:e1

Fingerprint (sha1): fa:81:97:ca:14:fc:4c:ce:ce:97:23:ce:e3:57:20:df:a1:15:ee:e1
Fingerprint (sha256): da:00:21:09:88:d1:32:0f:0e:ba:24:12:04:55:ad:5e:87:cd:0a:99:f5:64:ca:95:ed:09:4e:fc:b2:92:1d:6b

Issuing Certificate URL: http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt

Revocation information

OCSP Server: http://ocsp.sectigo.com

Check the revocation status for certificate m.seripro.org

27

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for m.seripro.org

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

m.seripro.org
4th.sericeo.org
api.sericeo.org
campaign.sericeo.org
change.sericeo.org
classic.sericeo.org
client.sericeo.org
dt.sericeo.org
humanitas.sericeo.org
icheonforum.sericeo.org
img.sericeo.org
itsi.sericeo.com
m.mkiss.or.kr
m.sericeo.org
mitsi.sericeo.com
mpreview.sericeo.org
preview.sericeo.org
pulmuone.sericeo.org
reborn.sericeo.org
shinhanlife.sericeo.org
smart.sericeo.org
www.h-leaderstime.com
www.koen-zium.com
www.kogas-smartwork.com
www.mkiss.or.kr
www.sericeo.org
www.seripro.org

Other certificates including the domain name seripro.org

(limited to 100 certificates)
m.seripro.org
m.seripro.org
m.seripro.org
m.seripro.org
api.sericeo.org
m.seripro.org
api.sericeo.org
m.seripro.org
m.seripro.org
m.seripro.org
m.seripro.org
api.sericeo.org
api.sericeo.org
m.seripro.org
m.seripro.org
m.seripro.org
m.seripro.org
m.seripro.org
api.sericeo.org
m.seripro.org
m.seripro.org
m.seripro.org
m.seripro.org
m.seripro.org
api.sericeo.org
m.seripro.org
api.sericeo.org
m.seripro.org
m.seripro.org
api.sericeo.org
m.seripro.org
api.sericeo.org
m.seripro.org
m.seripro.org
m.seripro.org
api.sericeo.org
m.seripro.org
m.seripro.org
api.sericeo.org
m.seripro.org
m.seripro.org
m.seripro.org
m.seripro.org
m.seripro.org
api.sericeo.org
m.seripro.org
api.sericeo.org

Certificate

The complete raw certificate details for m.seripro.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnUUo8PP1xQvFQf26FegO
KSjjVsKVc7N8gXxV9R9rWAcTT5IseiULBwPe645ljFatxpU7JOS+oq/XIJs6TyTr
Elxj/l7fVL+ggvWdUGi2MuGPDGR8SSIe7MBqbXrCh1WKMvAaMdz4zTyo2cyq0vOp
Zk9hSUY3mq8+CeqkYMvlOGZUNIbo6tWDD+n2Rj4ygQhzzEfQfxcAoy4YJzl4Qf1Q
+OJcTb8R1UqaFdpXO5dXXXbDqP8GCnD6hwzRg8smVVr9ifLgvGr9206nq+lwhDar
jM80QZc1oRP37Jx2nu+TSd8hyt+RUvYglc+9ewyItgp165ebwNjklvaxpohOF2A/
6QIDAQAB
-----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 163668924374708021106676306450333103506
 . . . . . . . . [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 'GB'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Greater Manchester'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Salford'
 . . . . . . . . . . . . [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 'Sectigo Limited'
 . . . . . . . . . . . . [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 'Sectigo RSA Domain Validation Secure Server CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-15 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-27 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 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Domain Control Validated'
 . . . . . . . . . . . . [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 'Hosted by Korea Information Certificate Authority, 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 'PositiveSSL Multi-Domain'
 . . . . . . . . . . . . [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 'm.seripro.org'
 . . . . . . . . [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 19853517910577216965471582403582782361328667985343035623798631979284698089407571005611404341108375489636748859049624477649869443324572184795815699868637581872515588647064758487471575455100760854170770248555616237764955533205614889396540718442702928247170430982125295472434933233547266305305735063103872736248879824206872116982699724742464394835375358101056491316517488789648360612744017014458222895940994690588114749191927783588772544090013794039436880279225730112774108617018564409422025594833094520975733530086659385064662762447736710047489908200334266035372811215143875509697372244083423758206192613402000521969641
 . . . . . . . . . . . . . . . . . . . . [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 8d8c5ec454ad8ae177e99bf99b05e1b8018d61e1
 . . . . . . . . . . . . . . . . [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)
							8d32a1dfe5c305ee5fa5ec371f6c849c2e80b82b
 . . . . . . . . . . . . . . . . [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 2.5.29.19 (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 2.5.29.37 (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 (66 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.7
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://sectigo.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 (120 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.sectigo.com'
 . . . . . . . . . . . . . . . . [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 (531 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'm.seripro.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '4th.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'api.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'campaign.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'change.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'classic.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'client.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dt.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'humanitas.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'icheonforum.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'img.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'itsi.sericeo.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'm.mkiss.or.kr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'm.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mitsi.sericeo.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mpreview.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'preview.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pulmuone.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'reborn.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'shinhanlife.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'smart.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.h-leaderstime.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.koen-zium.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kogas-smartwork.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mkiss.or.kr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sericeo.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.seripro.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700bbd9dfbc1f8a71b593942397aa927b473857950aab52e81a909664368e1ed1850000016a1f9f018c0000040300483046022100c2e482a485f2b4ef2be1c74f82376afa2037e55c471823e4beda684dc3776ced022100e04f2a147aae5715a121df27ba379c4ca9385538d0745b5dcae02e66d09505f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016a1f9f01b70000040300473045022100bef218226faff6b0e4d89f60585edf292111a1b9de463331b571e2d0b1e7d32702206b352e72a0b9981b4cefe1803aefd311a21dacdac1128efc6f0f406521b2d814
 . . . . [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)
		00784dc749177ec94530da8932a20164400f710ace5ed733a6d84d3e31c4bd8864c2126690828aa5fe1d8f8d00cbfa0f9d279dc6c63fb360587dc5a65ec03d36050ab4c818aeb8f3aab38a114c4b50b4085c2d0543602b16426a9ebf051eeb266aaa3b7f7ac8bec4d4b74a0c624e655eda7a4ab6ce51800b9987cdb19183baa3f2bb5b1b1ce00ada33cdd85e0d5ffb0d223f652ef5ce33098eff077b3d2d18f5b78cc7f8b1ce28e8afbc077dacc5ee18487cc1211328abf0155e6afa1241864db3cbef97270d82e2fccc58d7e53dc3ebc1fb3308417101cc166425fa7336e691944a6fa9dfb77e22f1501c94601887e4c36204ba0423994ba883d93ac180549c68