DNS Gurus
Open Cached · just now
91/100 SECURITY SCORE

Certificate Information

Subject
CN=www.airnewzealand.co.nz
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M02
Valid From
August 26, 2025
Valid Until
September 24, 2026 320 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
DA:3F:32:7D:E7:C0:E8:BF:A5:10:8C:EC:CA:12:69:62:36:BD:22:FD:EB:19:4D:66:1C:E4:B1:76:63:AD:BD:1C
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=31536000
Content-Security-Policy
Basic
block-all-mixed-content; default-src; base-uri; +12 more
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin
Permissions-Policy
Present
geolocation=(self "https://p-airnz.com"), camera=(), fullscreen=(self "https://www.youtube.com"), accelerometer=(), gyroscope=(), magnetometer=(), microphone=(), midi=(), payment=(), screen-wake-lock=(), sync-xhr=(*), usb=(), web-share=(self), 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'

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.com.au auth.airnewzealand.com.au betterwaytofly.airnewzealand.com.au carbonoffset.airnewzealand.com.au flightbookings.airnewzealand.com.au m.airnewzealand.com.au nzdash.airnewzealand.com.au qual-flightbookings.airnewzealand.com.au res.airnewzealand.com.au www.campervans.airnewzealand.com.au www.m.airnewzealand.com.au

Other domains in certificate

abetterwaytofly.com.au www.abetterwaytofly.com.au
airnelson.com www.airnelson.com
airnewzealand.at www.airnewzealand.at
airnewzealand.ca auth.airnewzealand.ca betterwaytofly.airnewzealand.ca carbonoffset.airnewzealand.ca flightbookings.airnewzealand.ca qual-flightbookings.airnewzealand.ca res.airnewzealand.ca www.campervans.airnewzealand.ca
airnewzealand.ch www.airnewzealand.ch
airnewzealand.cn auth.airnewzealand.cn flightbookings.airnewzealand.cn hotels.airnewzealand.cn m.airnewzealand.cn shuangshiyi.airnewzealand.cn
www.airnewzealand.co.nz
airnewzealand.com antarctica.airnewzealand.com auth.airnewzealand.com betterwaytofly.airnewzealand.com bookings.airnewzealand.com carbonoffset.airnewzealand.com flightbookings.airnewzealand.com flightbookings.cn.airnewzealand.com flightbookings.jp.airnewzealand.com insurance.airnewzealand.com journeys.airnewzealand.com m.airnewzealand.com www.antarctica.airnewzealand.com www.campervans.airnewzealand.com www.insurance.airnewzealand.com www.m.airnewzealand.com
airnewzealand.com.co www.airnewzealand.com.co
airnewzealandpoints.com.au www.airnewzealandpoints.com.au
airnewzealandvacations.cn www.airnewzealandvacations.cn
www.airnewzeland.com.au
airnz.be www.airnz.be
airnz.ca m.airnz.ca www.airnz.ca
airnz.com.au hotels.airnz.com.au m.airnz.com.au www.airnz.com.au www.m.airnz.com.au
airnz.com.co
airnzagent.ca www.airnzagent.ca
airnzagent.cn www.airnzagent.cn
airnzagent.com.au
airnzpoints.com.au www.airnzpoints.com.au
betterwaytofly.ca www.betterwaytofly.ca
betterwaytofly.com.au www.betterwaytofly.com.au
airnewzealand.co.at www.airnewzealand.co.at
airnewzealand.com.cn airnewzealandvacations.com.cn auth.airnewzealand.com.cn flightbookings.airnewzealand.com.cn hotels.airnewzealand.com.cn m.airnewzealand.com.cn qual-flightbookings.airnewzealand.com.cn www.airnewzealandvacations.com.cn
futuretakingflight.com.au www.futuretakingflight.com.au
grabaseat.com.au www.grabaseat.com.au
myairnz.com.au www.myairnz.com.au
onesmart.com.au www.onesmart.com.au