DNS Report: icao.int

Generated: 2026-08-09T04:11:53-05:00

82/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/204 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
OKCAA policy5/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/201 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/55213 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers16/354 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: ec2-52-211-85-12.eu-west-1.compute.amazonaws.com
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
52.211.85.12
AAAA
CNAME
MX
5 icao-int.mail.protection.outlook.com.
TXT
"9b3f8dff-adb7-41d9-9bf7-7fa6021ea3c8"
"projectdiscovery-verification=2a1bad668e"
"53eacafb-fefe-4c94-8d66-e7481261db38"
"apple-domain-verification=BqTUKqaTUpmOUGMV"
"stripe-verification=648c62131337b9264ab9d3e73be3e90a9c766f0b02dc9ee7fd37efbcae448c29"
"TZQa+CsgjLhmg6XregOn91HYdPtULWi2njdDvQCmOFRsmY/QeabIjy3HLst6E1E1VYMEcR1lhG5bymq8DO1F/g=="
"v=spf1 include:spf1.icao.int include:spf2.icao.int include:spf.protection.outlook.com -all"
"atlassian-domain-verification=VNjkDgghK7zRyC3E0y4pZf1u8bdMN2v9EQWugh8yDQPHHVhu1wXTExRakFnjZv2D"
"24c795a0268844c713b8ae08001b5580.icao.int"
"teamviewer-sso-verification=2a161af7f4244024a5158e8a738b118b"
"asv=e95d283920f5cfd4b58db193d859665c"
NS
ns1-03.azure-dns.com.
ns4-03.azure-dns.info.
ns2-03.azure-dns.net.
ns3-03.azure-dns.org.
SOA
ns1-03.azure-dns.com. azuredns-hostmaster.microsoft.com. 1 3600 300 2419200 300
CAA
0 issue "entrust.net"
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP