Open
Cached
·
just now
89/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=www.archivocerouno.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
July 15, 2026
Valid Until
October 13, 2026
51 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
FC:19:1E:11:F2:10:6E:CF:20:9A:5A:2C:35:4D:30:22:70:E5:22:CE:C2:AF:F8:48:A2:EB:19:4E:EA:FB:A1:8F
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
HTTP Security Headers
Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
geolocation=(), microphone=(), camera=(); +1 more
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • Add Content-Security-Policy header to prevent XSS attacks
CAA Records (Certificate Authority Authorization)
CAA Records
Not Configured
(Any CA can issue certificates)
CAA Issues
- • No CAA records configured - any CA can issue certificates
Recommendations
- • Implement CAA records to restrict which CAs can issue certificates for your domain
- • This adds an extra layer of security against unauthorized certificate issuance
- • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
- • Consider adding 'iodef' record to receive security incident reports
Subject Alternative Names
100 domains
bitma.com.mx
13tk0.com
abcd.baby
balcao.agoramenu.com.br
admin.staging.altapatch.com
tools.anapple07.com
docs.aba.andrescortes.dev
docs.cqrs.andrescortes.dev
www.archivocerouno.com
bilbaobandoneon.com.ar
www.bilbaobandoneon.com.ar
www.bokhoquynhnhu.com
cifrastudioapp.com.br
18plus.coherenceai.com.br
auth.controletudo3d.com.br
criaapp.com.ar
dafconsult.buzz
www.dafconsult.buzz
talk.deep.institute
dashboard.dengoai.com.br
www.dgfiberprojetos.com.br
www.dhariceylon.com
eco.dyhs.kr
www.helzy.elsetic.com
englishvocabnotes.icu
ewealthguide.buzz
www.ewealthguide.buzz
gdl8.foodle.su
aws.fortigatecnf.com
homeoffice.frody.cl
helpster.gamester.com.tr
app.more.gestaodesinalizacao.com.br
www.golfscore.co.za
gwarbot.lat
www.gwarbot.lat
routine.haniyatimi.com
hbbcar.com
hdmhandyman.lat
www.hdmhandyman.lat
www.ikidsart.co.kr
invest.inno-home.com
sentri.intrellian.com
www.sentri.intrellian.com
www.johnniecjohnson.com
www.jsinteriorreno.ca
tiana.knasoftware.com
www.kurboed.in
lampstandai.com
www.lampstandai.com
api.legech.com
line53.com
masterbuildpros.com
painel.mgcclimatiza.com.br
tv.mojvibe.com
app.stage.myeasyinvoice.io
bonus.mysmartmenu.online
cafe.mysmartmenu.online
eat.mysmartmenu.online
menu.mysmartmenu.online
resto.mysmartmenu.online
mytvadai.com
newdealpoker.nagidev.com
app.notewalk.com
www.optera.co.zw
www.peafield.ie
www.pillarhvac.com
hr.pnucoop.co.kr
ppyoft.com
vaccount.prok.or.kr
www.pulsehub.cz
www.punter.io
ondisplaydemo.raywhite.com
www.recleague.buzz
ridhafathima.com
www.roadradios.com
rwestventures.mom
www.rwestventures.mom
id.demo.aisim.sandboxaq.com
scholarduck.org
gateway.sigmaedupart.com
souinteligenteeletrica.com.br
ssi-report.kr
legal.stonehowlinteractive.com
app.subter.io
learn.surajtripathi.com
tamveganlife.com
mail.thodberry.com
auth.tonight.quest
trebolsoft.com
www.trebolsoft.com
app.uhcvarese.it
valulocal.life
calc.veloglobalsupply.com
vistanome.com
auth.viupay.com.br
voltllm.life
mail.wanax.com
www.xpay.co.zw
app.yotathai.com
auth.mpc.zkopru.network
Other domains in certificate