m.seripro.org

Issued by Sectigo RSA Domain Validation Secure Server CA

About this certificate

This digital certificate with serial number 27:20:85:63:6c:eb:40:53:51:4a:0e:f2:bf:7e:53:ce was issued on by Sectigo Limited.

With 26 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): 27:20:85:63:6c:eb:40:53:51:4a:0e:f2:bf:7e:53:ce
Serial Number (int): 52008750772858990508404135733365724110
Serial Number lenght: 126 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): de:03:06:17:46:d2:b7:9a:1f:d1:96:13:78:25:dd:01:36:97:c1:c2
Fingerprint (sha256): 3b:f7:c3:f3:e2:60:c1:fc:44:b9:5f:40:38:ba:52:42:8c:00:99:62:cd:a0:27:ed:86:f0:05:1c:da:2f:c7:de

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

26

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
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 52008750772858990508404135733365724110
 . . . . . . . . [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 2019-02-26 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 (514 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 '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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700bbd9dfbc1f8a71b593942397aa927b473857950aab52e81a909664368e1ed1850000016928bd3eef0000040300483046022100ac433578e8e47529f706f7704b5cd879638ac5d01b3676476330d25c5eef6375022100d894b001183ab6fec53e4444ab9267bfccb14713b6877bc833cc3151262c1b70007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016928bd3f2e0000040300463044022021c8da499760b8a2866b63dc3c637ab12e86c63a8793bde4a9631ff8032914e9022046525d75b8b394e8764adac333cc84ad65df09f414004b13d80e43f241e9aa81
 . . . . [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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