DNS Gurus
Open Cached · just now
85/100 SECURITY SCORE

Certificate Information

Subject
CN=www.airnewzealand.co.nz
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M04
Valid From
October 03, 2025
Valid Until
November 01, 2026 355 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
34:AF:DE:E6:91:B7:38:E1:79:AD:A8:0C:AD:F5:62:18:AC:BF:26:50:B5:DD:68:49:AD:AD:00:9E:52:E5:95:3E
Alternative Names
98 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
Basic
block-all-mixed-content; default-src; base-uri; +12 more
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Good
strict-origin
Permissions-Policy
Present
geolocation=(), camera=(), fullscreen=(), accelerometer=(), gyroscope=(), magnetometer=(), microphone=(), midi=(), payment=(), screen-wake-lock=(), sync-xhr=(), usb=(), web-share=(), clipboard-read=(), clipboard-write=()
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 X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Add X-Content-Type-Options: nosniff

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

98 domains
airnz.co.nz above-beyond.airnz.co.nz airpointsonline.airnz.co.nz calibration.airnz.co.nz careers.airnz.co.nz chat.airnz.co.nz confluence.airnz.co.nz data.airnz.co.nz delayedbaggage.airnz.co.nz digitalcomms.airnz.co.nz flightinfo.airnz.co.nz fuel-qual.airnz.co.nz fuel.airnz.co.nz hotels.airnz.co.nz m.airnz.co.nz mtrust.airnz.co.nz peoplesoft.airnz.co.nz peoplesoftinternal-q.airnz.co.nz peoplesoftinternal.airnz.co.nz promos.airnz.co.nz retirees.airnz.co.nz secret.airnz.co.nz survey.airnz.co.nz top-qual.airnz.co.nz top.airnz.co.nz unison.airnz.co.nz wifi.airnz.co.nz www.airnz.co.nz confluence.isis.airnz.co.nz www.calibration.airnz.co.nz www.careers.airnz.co.nz www.digitalcomms.airnz.co.nz www.m.airnz.co.nz www.survey.airnz.co.nz

Other domains in certificate

www.airnewzealand.co.nz
www.airnewzealandagents.co.nz
www.airnewzealandbusiness.co.nz
airnewzealandcargo.co.nz www.airnewzealandcargo.co.nz
www.airnewzealandcorporate.co.nz
airnewzealandgasturbines.co.nz www.airnewzealandgasturbines.co.nz
airnewzealandpoints.co.nz www.airnewzealandpoints.co.nz
www.airnewzeland.co.nz
airnz-offer.co.nz www.airnz-offer.co.nz
airnzacademy.co.nz www.airnzacademy.co.nz
airnzagent.co.nz chinahiddenwonderstrade.airnzagent.co.nz
airnzagents.co.nz www.airnzagents.co.nz
www.airnzbusiness.co.nz
airnzcalibration.co.nz www.airnzcalibration.co.nz
airnzcampervans.co.nz www.airnzcampervans.co.nz
airnzcarboncalculator.co.nz www.airnzcarboncalculator.co.nz
airnzcargo.co.nz www.airnzcargo.co.nz
www.airnzeng.co.nz
airnzfinewines.co.nz
airnzgt.co.nz www.airnzgt.co.nz
airnzinvestor.co.nz www.airnzinvestor.co.nz
airnzlearning.co.nz
airnzmyvoice.co.nz www.airnzmyvoice.co.nz
airnzonesmart.co.nz
airnzonesmarttest.co.nz
airnzparking.co.nz www.airnzparking.co.nz
airnzpoints.co.nz
airnzrentalcars.co.nz www.airnzrentalcars.co.nz
airnzsweepstake.co.nz www.airnzsweepstake.co.nz
airnzsweepstakes.co.nz www.airnzsweepstakes.co.nz
airnzsweetstake.co.nz www.airnzsweetstake.co.nz
airnzsweetstakes.co.nz www.airnzsweetstakes.co.nz
airpoints-mall.co.nz www.airpoints-mall.co.nz
airpoints-store.co.nz www.airpoints-store.co.nz
airpoints.co.nz cn.airpoints.co.nz www.airpoints.co.nz
airpoints30th.co.nz www.airpoints30th.co.nz
airpointscalculator.co.nz www.airpointscalculator.co.nz
airpointschristmas.co.nz