Name Servers
airbnb.net. 300 IN NS dns1.p01.nsone.net. airbnb.net. 300 IN NS dns2.p01.nsone.net. airbnb.net. 300 IN NS dns3.p01.nsone.net. airbnb.net. 300 IN NS dns4.p01.nsone.net.
SOA Details
airbnb.net. 1200 IN SOA dns1.p02.nsone.net. hostmaster.nsone.net. 1783469882 43200 7200 1209600 3600
Certificate Authority Authorization
airbnb.net. 300 IN CAA 0 iodef "mailto:[email protected]" airbnb.net. 300 IN CAA 0 issue "digicert.com" airbnb.net. 300 IN CAA 0 issue "letsencrypt.org" airbnb.net. 300 IN CAA 0 issuewild ";"
DMARC
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
Forensic (per-failure) reports. Often omitted for privacy or volume.
airbnb.net. 300 IN DMARC v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];aspf=r;adkim=r;fo=1;ri=3600
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| - Fail | all |
—
|
|
airbnb.net. 300 IN TXT "v=spf1 -all"
MTA-STS
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).
DNSSEC Public Keys
airbnb.net. 1200 IN DNSKEY 257 3 13 t+4DPP+MFZ0Cr7gAXiDYv6HTyXzq/O2ESVRLc/ysuh5xBXKIsjsj5baV1HzhBNo2F7mbsevsEo0/6UEL8+JBmA== airbnb.net. 1200 IN DNSKEY 256 3 13 3u9onSaqbxIlglXMHjh5Plcah8n2pXj0QuBVY/6YTdC6L/eUEYPDh57nOVJ8dd3fkPMrjt2Oij6J9EeLqyeuBw==
DNSSEC Next Secure
airbnb.net. 1200 IN NSEC .airbnb.net ["DNSKEY", "NSEC", "RRSIG", "TXT", "SOA", "NS", "CAA"]