DNS Gurus
Cached · 52m ago
88/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1
DigiCert logo DigiCert Active incidents

Certificate Information

Subject
C=US, ST=New York, L=New York, O=Yahoo Holdings Inc., CN=src7.yahoo.com
Issuer
C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Valid From
September 24, 2026
Valid Until
December 23, 2026 80 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
01:A7:BF:51:0A:42:DA:CF:68:71:B1:5C:4C:CB:FA:93:E0:50:FB:44:8F:89:EA:76:7C:1E:C4:3A:02:46:D3:12
Alternative Names
91 domains

Security Configuration

TLS Protocols
TLS 1.2 TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Weak
frame-ancestors; sandbox; report-uri Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer-when-downgrade
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Significantly strengthen CSP directives
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Consider adding Permissions-Policy to control browser features

CAA Records (Certificate Authority Authorization)

CAA Records
Configured (Restricts certificate issuance)
Current Issuer
Authorized (Matches CAA policy)
Authorized CAs
globalsign.com digicert.com
Incident Reporting
Recommendations
  • • Consider using critical flag (flags=128) for stricter CAA enforcement
  • • Consider adding 'issuewild' records to control wildcard certificate issuance

Subject Alternative Names

91 domains
themakersconference.com www.themakersconference.com

Other domains in certificate

*.123yahoo.com
1888myahoo.com *.1888myahoo.com
*.66yahoo.com
acss.io www.acss.io
billhimself.com
fluxible.io www.fluxible.io
tech-consulting-careers.co.uk
thefactual.com www.thefactual.com
uncrowned.com www.uncrowned.com
yahomaps.com *.yahomaps.com
ar.resumen2011.yahoo.com au.alpha.yahoo.com au.blogs.yahoo.com de.toolbar.yahoo.com express.rogers.yahoo.com hk.7-eleven.yahoo.com hk.admin.deals.yahoo.com hk.batch.auctions.yahoo.com hk.deals.yahoo.com hk.edit.store.auctions.yahoo.com hk.f1.master.auctions.yahoo.com hk.f1.page.auctions.yahoo.com hk.f2.master.auctions.yahoo.com hk.f2.page.auctions.yahoo.com hk.image.auctions.yahoo.com hk.imgup.auctions.yahoo.com hk.list.auctions.yahoo.com hk.m.deals.yahoo.com hk.master.auctions.yahoo.com hk.page.auctions.yahoo.com hk.pressroom.yahoo.com hk.rd.toolbar.yahoo.com hk.search.auctions.yahoo.com hk.searchmarketing.yahoo.com hk.secure.deals.yahoo.com hk.secure.m.deals.yahoo.com hk.secure.shop.yahoo.com hk.shop.yahoo.com hk.store.auctions.yahoo.com hk.token.yahoo.com hk.tokens.yahoo.com hk.user.auctions.yahoo.com in.gallery.yahoo.com it.cars.yahoo.com m.hk.deals.yahoo.com m.tw.bid.yahoo.com m.tw.search.bid.yahoo.com m.tw.search.buy.yahoo.com m.tw.search.mall.yahoo.com m.voices.yahoo.com mab-aws.data.yahoo.com mab-ext.data.yahoo.com mab.data.yahoo.com ota.screwdriver.corp.yahoo.com ru.docs.yahoo.com src7.yahoo.com tw.batch.bid.yahoo.com tw.campaign.mall.yahoo.com tw.edit.store.bid.yahoo.com tw.female.theme.mall.yahoo.com tw.futures.finance.yahoo.com tw.house.yahoo.com tw.imgup.bid.yahoo.com tw.info.yahoo.com tw.man.theme.mall.yahoo.com tw.master.bid.yahoo.com tw.mb.bid.yahoo.com tw.page.bid.yahoo.com tw.point.yahoo.com tw.rd.toolbar.yahoo.com tw.serviceplus.yahoo.com tw.store.bid.yahoo.com tw.tech.yahoo.com tw.user.bid.yahoo.com verification.hk.yahoo.com www.groups.yahoo.com
hk.charity.yahoo.net movies.tw.campaign.yahoo.net tw.page.games.yahoo.net tw.vtrade.finance.yahoo.net
www.adspecs.yahooinc.com
yahoojogle.com *.yahoojogle.com