DNS Report: airbnb.com

Generated: 2026-08-08T18:30:14-05:00

84/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/208 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 records20/205 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 certificate55/5575 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: a333dda39e3b496ea.awsglobalaccelerator.com
OKIPv4 diversity35/35Two 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
166.117.27.62
166.117.189.176
AAAA
CNAME
MX
10 alt4.aspmx.l.google.com.
5 alt2.aspmx.l.google.com.
10 alt3.aspmx.l.google.com.
1 aspmx.l.google.com.
5 alt1.aspmx.l.google.com.
TXT
"paloaltonetworks-site-verification=4df1258d8366090409f33305a49c27e5e867aa6dfd8d8d936c60bdee3396ee04"
"reejig-platform-domain-verification-0dc5cd=a9i760YDrujxnHMEEoXwZP5bD"
"elevenlabs=igH15TA-6-8aXgxhsL6--iDut7kibGkXsl3Qrvth8gY"
"DirectFedAuthUrl=https://airbnb.okta.com/app/airbnb_pwcprodnewhiddensaml_1/exk223q4dm1BiHGe81d8/sso/saml"
"datadome-domain-verify=W7kEoUrcETDB4afh6Dg5XcjzGWIxidID"
"gradle-verification=VV7U686RA4HKV4QKVJ4L85Q6V6CJ6"
"lucidlink-verification=B2MS39YZ6H92VYF0X75CJHKRC4"
"facebook-domain-verification=t3zulila9jjnrfbyt6vjamhqdxz47f"
"apple-domain-verification=KVJVb0VKHY0IkzDH"
"v=spf1 include:spf1.airbnb.com ip6:2c0f:fb50:4864::/56 ip6:2a00:1450:4864::/56 ip6:2800:3f0:4864::/56 ip6:2607:f8b0:4864::/56 ip6:2404:6800:4864::/56 ip6:2001:4860:4864::/56 ip4:87.253.232.0/21 ip4:76.223.176.0/20 ip4:76.223.128.0/19 -all"
"google-site-verification=Dz--VdnW2R_4K45T0eM8i0vNpFlip_o10WidHL5a3cg"
"atlassian-domain-verification=mvMbea0qZ4IoMr8/xjkRYgjiHikXBbF04PZnZYv1Nj9UgppCnagnNaSo4T8QnCnP"
"openai-domain-verification=dv-g8FeEwzIIZCUjUpPuF8szG3a"
"google-site-verification=_e6Ayd8GN0S5dR116WkaM5ds5tx3ekRD5DC9-51pGrg"
"bettercomp-verify=2b6685a8a6a942417057188531c867db5c85bc8aa25f038a77784e6f0f8bc84f"
"docusign=1c606b88-26ef-48f9-8913-a4251a947532"
"anthropic-domain-verification-2s2h87=NaRxcN9zTtIb3insUyX7U264A"
"docusign=d56dee1c-0384-4ffa-8801-e6bea308af97"
"MS=ms85621737"
"miro-verification=c5c6890aa37542fb59662ade09a0778c6e028b2f"
"webexdomainverification.725890277b499457e053ab06fc0a5ef4=b060825b-4db4-4ce3-a61e-debc56370fc0"
"google-site-verification=A8e2zY9GYwx8D7x0aOz09Vl4gHfPmv86y_TbW1TUDqs"
"status-page-domain-verification=tb81t2ndk8pb"
"neat-pulse-domain-verification-Kkvm4PN=ab046095-265e-45ae-8816-c61097444bfd"
"cisco-ci-domain-verification=eef9c0a839b89aed57cdd00866d163bb0660fec297c0c1e4b275baec96cfa10"
"masv=MDSVaBxDxTKiIngeAbltVvdnlTkAhnci"
"canva-site-verification=LTDCDSi1WalQaoEcq8B1WA"
"google-site-verification=EFtD_37EY5f55YpAvM8rJ-e6Mwi1I3HF9Xuym2-ZlY8"
"status-page-domain-verification=vxdvtv6jn2y9"
"ecostruxure-it-verification=5dd49b15-5fc0-4967-914f-3cc7b2fd6cdf"
"adobe-idp-site-verification=e68ae64c-3a65-4439-b368-0042e72c4cc8"
"segment-site-verification=ZkxkEuKJrGI9MrWGC0qw795Xkj9ZlcBq"
"webexdomainverification.=162d362c-c218-48f0-8b53-0017116e6f29"
"dtm-domain-verification=pKWJVhJM8WfWtDBjyfKZjwxGurB9fiCf1TpvWO_Kvmw"
"rzp-site-verification=31fa3e1cd566e8d7347ed9bb16424c59"
"wework-site-verification=pnT3RXj0097aqZvB"
"google-site-verification=HEoQR0xvby-BYv7pNt06jkvTF44l6rvMnREUZSTyfYQ"
"yahoo-verification-key=YbxdxsyS96Uy5zQpwbZnLfjBY3tMlG2qWTSLHvVrsZ8="
"stripe-verification=271cb9609512aa1a36ff5693b0a5cd9f04d19e089e8abae29dde633abc19749d"
NS
dns3.p08.nsone.net.
dns1.p08.nsone.net.
ns-474.awsdns-59.com.
ns-558.awsdns-05.net.
dns2.p08.nsone.net.
dns4.p08.nsone.net.
ns-1453.awsdns-53.org.
ns-1932.awsdns-49.co.uk.
SOA
ns-558.awsdns-05.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
CAA
0 iodef "mailto:caa-alerts@airbnb.com"
0 issue "digicert.com"
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP