xfisica.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d1:72:e9:c3:bb:25:7e:08:8b:fd:67:ce:eb:3a:e0:e7:16 was issued on by Let's Encrypt.

With 7 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=xfisica.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d1:72:e9:c3:bb:25:7e:08:8b:fd:67:ce:eb:3a:e0:e7:16
Serial Number (int): 332608618248341540240686587161806446323478
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f2:2d:4d:b4:ca:0b:d0:2a:09:b0:34:32:cb:eb:01:2c:8a:0f:4d:66
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 49:8f:8b:e3:53:3d:ea:09:12:81:f6:67:1f:4b:fd:80:ec:b0:ac:a2
Fingerprint (sha256): c3:48:d1:50:d5:45:d4:37:d0:b1:7d:71:bc:af:85:b4:d9:76:43:f5:af:4a:26:77:dc:39:eb:13:33:87:f4:38

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 xfisica.com

7

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for xfisica.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.xfisica.com
cpanel.xfisica.com
mail.xfisica.com
webdisk.xfisica.com
webmail.xfisica.com
www.xfisica.com
xfisica.com

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(limited to 100 certificates)
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hcied.info
esteticacorpore.nerit.app
futureaudit.org
account.cryptopoli.mplus.fun
ohirudayo.com
xfisica.com
xfisica.com
xfisica.com
gerador-de-assinatura-de-email.conectasuite.com
app.xfisica.com
estevan.codes
cpp.horacestudio.com
xfisica.com
qsh.vygo.app
syscake.it
schwimmschule-flipper-ostsee.de
static.smokeless.world
frankgh.com
racer.starpaint.tech
xfisica.com
xfisica.com
assets.thinkbigtech.com
xfisica.com
xfisica.com
www.minhnhan.in
xfisica.com
*.xfisica.com
mrgift.app
dl.zin.ai
xfisica.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnwyfnT390xIAWSX1VShn
PpHgefnSY2izhlH/VJ25lvFTf+FZLwnBAEP7jUnRB54SIzT6IBfswg9B+rj2+IDS
vm0MOVxJEWVfJreR9LDU4trwk5l+sikPraQHNwtx9h01Kk0Yuvix4OZHORqcPglD
qgp+lsYOh9iycA6hLOQgC00Czuy+dQ6YFlL+78OzVIUXi37E6utIzGmW362DQ5P2
z+gudKp8z+l0URGi2xtInAxjFKYm48v3OZZbnsrxy+BnxkMLn/7BFbqdgo776cIa
CF/IgjrZN3rcMQShdNDZ4TjqVE3xbu659xv11jaXqQ6MhrD2vwurnCBpu5898JI4
AQIDAQAB
-----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 332608618248341540240686587161806446323478
 . . . . . . . . [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 2019-01-31 18:00:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-01 18:00:15 +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 'xfisica.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 20078115366042858612721493011101930881035217393184604752879398760231244651194760885124285228314125939478752854331405995133693490959789217421964917856705884405922298675267895199123727476449210538280387756261718943596599378183941226439119272011192660170052161518060095885037409461437970805100729301939577902654716405396478701564126448622244949351732398120533928404861128950372965046288706722872435581753588483598232565425314372939713134674705507756088194587591174731543877696904103914967845879181077702272570342385672170809051958145886496864606548694778384081937409825261031726065375838248298872762087210697536016889857
 . . . . . . . . . . . . . . . . . . . . [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)
							f22d4db4ca0bd02a09b03432cbeb012c8a0f4d66
 . . . . . . . . . . . . . . . . [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 (139 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.xfisica.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.xfisica.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.xfisica.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.xfisica.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.xfisica.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.xfisica.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'xfisica.com'
 . . . . . . . . . . . . . . . . [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)
							00f0007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000168a54875a90000040300483046022100e66b05513f9cb58c5d3a8c7df781a5c6ae1cdc0b633de2c925b38217a09d12a1022100a9310252d861c49ea98efa2e2c338b8db7fa8447000b0bf4e15225f5f45dde05007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000168a54874080000040300463044022078824102d0a55b97ead34b24359d11c250e41a8bd351cd43fb4a80374eaa596d02201f752942e26b0ad4ef45ed004e45b8bab2942d64c10634fcb6c487bd2af1b77b
 . . . . [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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