DNS Gurus
Open Cached · just now
86/100 SECURITY SCORE

Certificate Information

Subject
CN=www.airnewzealand.co.nz
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M04
Valid From
November 19, 2025
Valid Until
December 18, 2026 393 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
04:D0:24:13:2D:01:92:85:37:58:24:56:5C:48:26:B9:96:03:E8:BC:94:F5:72:16:B7:57:6F:61:D7:AA:14:E0
Alternative Names
97 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=15552000
Content-Security-Policy
Basic
default-src; img-src; font-src; +2 more
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
NOSNIFF
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Improve CSP by adding more specific directives and removing 'unsafe-inline'
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

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

97 domains
airnewzealand.co.nz aptool.airnewzealand.co.nz aussie-map.airnewzealand.co.nz auth.airnewzealand.co.nz bookings.airnewzealand.co.nz calibration.airnewzealand.co.nz carbonoffset.airnewzealand.co.nz chinahiddenwonders.airnewzealand.co.nz cn.airnewzealand.co.nz cnhotels.airnewzealand.co.nz cruises.airnewzealand.co.nz discoverseoul.airnewzealand.co.nz fiji.airnewzealand.co.nz flightbookings.airnewzealand.co.nz flybuysflights.airnewzealand.co.nz govtbookings.airnewzealand.co.nz inspire.airnewzealand.co.nz jobs.airnewzealand.co.nz m.airnewzealand.co.nz merchandise.airnewzealand.co.nz nzadventure.airnewzealand.co.nz pinamillion.airnewzealand.co.nz promos.airnewzealand.co.nz qual-flightbookings.airnewzealand.co.nz queenslandemotionscanner.airnewzealand.co.nz res.airnewzealand.co.nz seemoreofnz.airnewzealand.co.nz thetravelmapper.airnewzealand.co.nz whereinasia.airnewzealand.co.nz whereinasianm.airnewzealand.co.nz wheretonext.airnewzealand.co.nz wifi.airnewzealand.co.nz wine.airnewzealand.co.nz winestore.airnewzealand.co.nz www.airnewzealand.co.nz yousayyay.airnewzealand.co.nz aws.redirector.airnewzealand.co.nz nzadventure.cn.airnewzealand.co.nz pacific.bookings.airnewzealand.co.nz shuangshiyi.cn.airnewzealand.co.nz vr.inspire.airnewzealand.co.nz www.calibration.airnewzealand.co.nz www.campervans.airnewzealand.co.nz www.capitalnotes.airnewzealand.co.nz www.carbonoffset.airnewzealand.co.nz www.cn.airnewzealand.co.nz www.m.airnewzealand.co.nz www.survey.airnewzealand.co.nz www.taxi.airnewzealand.co.nz www.wine.airnewzealand.co.nz

Other domains in certificate

80yearsyoung.co.nz
air-new-zealand.co.nz www.air-new-zealand.co.nz
air-nz.co.nz www.air-nz.co.nz
air.co.nz www.air.co.nz
linkflightplanner.air.nz wifi.air.nz www.air.nz www.linkflightplanner.air.nz
airnelson.co.nz www.airnelson.co.nz
airnewzealand.co.jp auth.airnewzealand.co.jp flightbookings.airnewzealand.co.jp qual-flightbookings.airnewzealand.co.jp
vacation.airnewzealand.jp www.vacation.airnewzealand.jp
airnewzealand.kr auth.airnewzealand.kr flightbookings.airnewzealand.kr
airnewzealand.lu www.airnewzealand.lu
airnewzealand.mx www.airnewzealand.mx
airnewzealand.nc www.airnewzealand.nc
airnewzealandacademyoflearning.co.nz www.airnewzealandacademyoflearning.co.nz
airnewzealandagent.co.nz www.airnewzealandagent.co.nz
m.airnz.co.jp www.abudeka.airnz.co.jp www.eikaiwa.airnz.co.jp
airnz.jp m.airnz.jp www.airnz.jp
airnz.mx www.airnz.mx
airnzagent.jp
restfulguidelines.aws-ocm.nz
airnewzealand.co.kr auth.airnewzealand.co.kr flightbookings.airnewzealand.co.kr
airnewzealand.com.my www.airnewzealand.com.my