edubrainschool.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:64:b4:78:dd:97:10:90:fc:98:2a:0d:c6:88:06:f6:0f:b2 was issued on by Let's Encrypt.

With 9 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=edubrainschool.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:64:b4:78:dd:97:10:90:fc:98:2a:0d:c6:88:06:f6:0f:b2
Serial Number (int): 295604983096619997307638801956619471425458
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 02:dc:8f:de:5f:d2:ab:45:2c:1d:a9:50:b4:8f:7d:7e:c0:53:78:1d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 04:3a:dc:2c:68:95:02:2e:dd:fd:c5:1b:d3:28:c8:34:3c:dd:9d:79
Fingerprint (sha256): c5:8a:b4:42:74:01:0a:f7:3f:00:0d:a5:9b:ff:42:9a:ca:0f:b3:d5:4c:c6:51:6e:25:96:78:cb:95:c6:fd:b5

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 edubrainschool.com

9

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for edubrainschool.com

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

autodiscover.edubrainschool.com
cpanel.edubrainschool.com
edubrainschool.com
edubrainschool.novlence.xyz
mail.edubrainschool.com
webdisk.edubrainschool.com
webmail.edubrainschool.com
www.edubrainschool.com
www.edubrainschool.novlence.xyz

Other certificates including the domain name edubrainschool.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for edubrainschool.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxCSzYqdOQiNLc/MtqIDK
ZirnArQ24MeMl1pcz0/9zTuFLHPvFQtUUSchlCkUCACO0mUIXsTEci2BvKIsftTt
O8HXHTQ/zQdRLJBKCt6yDLaBUp5ceFaRHF8/PxBdu/Qu5z73BtRQG2ZSZTRLnWOn
uu6gYiDU9heHr0Oci7+lq2m5IoyUgfQCdSmD7ivre2TSHECSd7eIDRIuSI+D3CB6
u3p1ojQWv2/DMLzUr1xtHUG8k85li2M0mbf8d3lQWOSdLqfBMvC26xBtbE7jr0CY
EAyP2be6O/jHHMBPAyBIr3oe/NGvXNgrPQ/aTtn2vtMet6xgErd3PZAF3m3x67VC
9wIDAQAB
-----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 295604983096619997307638801956619471425458
 . . . . . . . . [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 2019-04-06 09:23:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-05 09:23:42 +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 'edubrainschool.com'
 . . . . . . . . [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 24760805574907377343758645129084272955550277394796164807172448019442547695011963391016013205974471980824533094582637918393732302359119908343076429700064619577671162880551759616850567961541514312910703357943549859927446336072643729375765174025411499891144484298573498625741946821573955803426848147575251966765098150865943168437771612057456363035184627366816753626702847694265788372595933461843057894994820265943290833546280632743868084381823421323260291215467645491052160870005813307415625900592808756007518208617839743072992414487960499206977194649052618739042763703633876881804845555006952740276354421481087079629559
 . . . . . . . . . . . . . . . . . . . . [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)
							02dc8fde5fd2ab452c1da950b48f7d7ec053781d
 . . . . . . . . . . . . . . . . [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 (250 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.edubrainschool.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.edubrainschool.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'edubrainschool.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'edubrainschool.novlence.xyz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.edubrainschool.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.edubrainschool.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.edubrainschool.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.edubrainschool.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.edubrainschool.novlence.xyz'
 . . . . . . . . . . . . . . . . [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)
							00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169f22ce466000004030047304502203bfe48504f4593cd886aba964cd4bf79b9654ede789564606e064ad3091362cf022100ab2773e6426eb20e90ed0ed5d36005c4ac97412464ba2e509687bf6155ac1bf8007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169f22ce6db0000040300473045022100afaee7c7bf7372ac5a1ed80fe855de09cda3e290362941104585c0fd10577a620220209016ecee919ad0b1a230e25d264f36180d60de154b1f1c4a47da9f9b27cb0e
 . . . . [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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