all4u.app

Issued by R3

About this certificate

This digital certificate with serial number 04:fe:2c:3a:44:a9:2c:fc:24:9c:92:e5:b6:2e:a9:45:8f:23 was issued on by Let's Encrypt.

With 9 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=all4u.app

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:fe:2c:3a:44:a9:2c:fc:24:9c:92:e5:b6:2e:a9:45:8f:23
Serial Number (int): 434939653502599022300459385054153782169379
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a1:06:bf:e6:8b:1c:4b:4d:55:2a:e5:64:bf:ff:b3:65:95:86:0d:a5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c7:d6:75:f7:42:41:68:49:ee:b0:83:8a:d4:a0:fb:29:68:2f:ab:3c
Fingerprint (sha256): 9e:6f:f9:48:c4:53:4c:93:d2:5d:45:f8:ed:09:be:0c:58:7f:06:36:fb:58:f2:c3:0e:9b:e9:ed:f2:4f:7d:eb

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate all4u.app

9

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for all4u.app

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

all4u.app
autodiscover.all4u.app
cpanel.all4u.app
cpcalendars.all4u.app
cpcontacts.all4u.app
mail.all4u.app
webdisk.all4u.app
webmail.all4u.app
www.all4u.app

Other certificates including the domain name all4u.app

(limited to 100 certificates)
app.all4u.app
www.tamacountymutual.com
novagrids.com
www.makkeh.ca
backoffice.vodium.us
app.plan2win.be
www.lesbeer.co.uk
all4u.app
novagrids.com
sandbox.app.apifaker.dev

Certificate

The complete raw certificate details for all4u.app in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1XQaSao6ANovm2lITyrS
qQitsJPWffnxnCP5o3Xp+MXgKUv/53LqDzkduiC6dRZ/vQVxwjBQrH/aaAjdiLjF
pOeLqHaPDK1attSo8oMsCDyL5PGkAvUT30l5HOAhqNoMv2LuJm0T2o4wEJOE30s1
pzh29Q47SAElTWGZxIl0M6KIMHxppwOoblupfCJNmcQZUSAA85RjsV+BwdylDSiY
Ny09LEwvygfjIoap2u4nHwybc0fOYMI4CmR1COsQA/muiZnp8aVttfs4LDzhZ2t6
atWOHp87RmixRemqlqfS6y/0QRPEqQyRiT1mW05FZcOy76UyVroivSwapJZXfWeE
pwIDAQAB
-----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 434939653502599022300459385054153782169379
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-25 00:08:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-23 00:07:59 +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 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'all4u.app'
 . . . . . . . . [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 26946011326327321075102369084721931808167404510213586691385254316322019871355718494854906270183169842766057573211846888333455159221778492855867877917092290035932949472028911156428828586473144506628992177263835705820137968643406099844969593418720155510993112859855312924188115405862341097497218391981191085175861172555559031804147889037571499449740139510203025032674590719099177193708309041559792725906258116690732315743375438386642472513262581985973112185513308895366433386123704187642666407852488450750448507228250083080469856640039898144556043247001133658877675770409818220208056825426569110966641201749216618579111
 . . . . . . . . . . . . . . . . . . . . [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)
							a106bfe68b1c4b4d552ae564bfffb36595860da5
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (170 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'all4u.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.all4u.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.all4u.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcalendars.all4u.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcontacts.all4u.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.all4u.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.all4u.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.all4u.app'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.all4u.app'
 . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e73266c100000040300483046022100e27d163133d3264b8d34d4ec8e9c11fd2a30bea1124822611a0f8d103bb62865022100d6a4ed0b5d833e5a0369a330fb849a2cddd803347124c39ee4987746a97b4d570075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e732672110000040300463044022043fc159517e9366d21947d6d1361863688bd88e5851669498329c539300550a30220074d7e9dcd93fb6fc9f374a71a06d4babe2c7eb284e0139c627e7bb713a6295a
 . . . . [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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