foto.4pixel.app

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:54:5d:fe:e2:46:3c:21:cb:db:ea:ce:e2:d2:5c:96:6e:32 was issued on by Let's Encrypt.

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=foto.4pixel.app

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:54:5d:fe:e2:46:3c:21:cb:db:ea:ce:e2:d2:5c:96:6e:32
Serial Number (int): 290045518253038787652307366449976901529138
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d7:bd:dd:d7:a4:bd:0a:4a:ae:a3:6d:82:ce:cd:0a:72:34:b5:e6:ff
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3c:06:de:9b:29:d9:c6:79:ba:06:96:d4:71:b5:5f:a6:40:c3:e5:60
Fingerprint (sha256): 0b:c8:0e:33:14:07:b2:f0:e1:ae:2d:c9:80:cb:9a:77:16:01:05:78:a3:b5:ad:8d:14:84:dc:a4:a8:78:e6:4a

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 foto.4pixel.app

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for foto.4pixel.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

foto.4pixel.app

Other certificates including the domain name 4pixel.app

(limited to 100 certificates)
foto.4pixel.app
staffed.app
www.codey.co
robertoesantos.com.br
4pixel.app
foto.4pixel.app
www.4pixel.app
phio.eql.ai
www.productivitykeyboard.com
auth-dev.digitalhealthpassport.co
www.missiondmatuf.com
short.iamhrayr.com
admin.placeshaker.fr
www.alyahya.ws
container.jumbotransport.dk
www.coikosity.com
phio.eql.ai
dev.blindvalet.com
openlab.rthk.uk
ugenc.com
www.mindhunt.org
soundnames.caplaz.com
www.epicrideweather.com
www.smartsolutionssupply.ca
apconnect.tk
voxmate.app
neuravisio.com
insulatio.com.ar
sunsnow.bracelit.es
web.4pixel.app
elephantatthecon.com
foto.4pixel.app
projects.4pixel.app
avenidafit.turnosweb.app
www.zartexvertagen.com
republicasunicamp.com.br
pets.doingdevops.com
api.dev.pawfectmatch.org.uk
www.coikosity.com
www.evernest.fi
admin.sunbears.com
obaisan.com
www.belikertas.com
test.summitmedicalinstitute.com
top5sportsbooks.biz
web.4pixel.app
www.tlc-group.jp
www.selov.sn
dev.app.sports.kiwi
www.gauravbuche.com
app.staging.cenefits.com
cheeriokids.app
angularmastery.academy
openlab.rthk.uk
projects.4pixel.app
tradingcompany.in
coral.innoqua.jp
www.cinematic.ai
eventfinder.live
web.4pixel.app
customhive.jp
labelerp.rcloudsoft.app
projects.4pixel.app
customhive.jp
www.govocal.ai
sheratonquito.appsiste.co
foto.4pixel.app
foto.4pixel.app
mirk.co
www.4pixel.app
4pixel.app
eviepos.com
admin.sunbears.com
foto.4pixel.app
staffed.app
challenges.snappointapp.com
j23submissions.com
www.4pixel.app
labelerp.rcloudsoft.app
m-asyncinterviewinternal.ur-nl.com
foto.4pixel.app
www.dawidstraszak.pl
as3.freedeals.online
www.nikkorobledo.art
www.dengen-cafe.com

Certificate

The complete raw certificate details for foto.4pixel.app in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAn/Tkchpt7CSnzacGHyLv
uZC0YbqgiXFL+8FReY8qcunQe2PC04Kvy8dofJOs3w2p35o6zxPnHA73YkLJ5UOL
Yo5l0ajEr3m+D3T7Pf5+8iSryNjdKo18660b8VT2xlQKMTON2wDSHfJPbJVo43Ut
Hp3j3WBzKRA4Q2XO8BgPj1PcR91lHSgB0U+jD64jyaOD3OiFaizf+FVVH1M174hc
C4hpmQ1VXAKJOzZWA86+7X51M5lpF9fdMhnfGgvcgo1hVn4mfwxh4vRBjT8V+NtN
efJT2J8CUOXaPO+Tgarme2Wr68NY5uZ4JNcvKPjJPs9inU84iQQRcJaEc5FX/V5f
DwIDAQAB
-----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 290045518253038787652307366449976901529138
 . . . . . . . . [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 2019-10-24 12:10:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-22 12:10:54 +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 'foto.4pixel.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 20192651416137390183243462006771617861594945162248588345962966270971170537057339168071977736124499374538057444001220733551854381312719419808137431050598186242308466811201070652164316422487617859480006298534420545732607233752764348601262608765057103889065356310462145003294468035768245829385737348307391220237894731047525022431313809474782993950642247708533276497043749435860714430335179764879543627744069842203145917993898399982271259997378378282857995352581770628352675096958637313733261143951627445078852404533431983957277024181275784435942108057731211574120550583582462068756460052767187810699485769550088200150799
 . . . . . . . . . . . . . . . . . . . . [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)
							d7bdddd7a4bd0a4aaea36d82cecd0a7234b5e6ff
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'foto.4pixel.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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dfde4337b000004030047304502206a7e973aea10ffdb5a46f5a0b4fa97824fb22de8983f1bee320689a6bc62dbc0022100f71c687835eb705f358f2ce5c019cdbe18b5994d5a8339a2a697fe747b8f483100750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016dfde433ab0000040300463044022067ea76c87889c91ced02e3ba643f745451a9b0d72433a74d8378b380cb87ac9402206c0bb8d445bc7666ddb74f2f8468c6c94f44090f9dce1f39542f2b0309192e7a
 . . . . [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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