Name Servers
yahoo.cloud. 606 IN NS ns1.yahoo.com. yahoo.cloud. 606 IN NS ns2.yahoo.com. yahoo.cloud. 606 IN NS ns3.yahoo.com. yahoo.cloud. 606 IN NS ns4.yahoo.com. yahoo.cloud. 606 IN NS ns5.yahoo.com.
SOA Details
yahoo.cloud. 1200 IN SOA hidden-master.yahoo.com. hostmaster.yahoo-inc.com. 2026100201 28800 7200 604800 600
Certificate Authority Authorization
yahoo.cloud. 1200 IN CAA 0 iodef "mailto:[email protected]" yahoo.cloud. 1200 IN CAA 0 issue "digicert.com" yahoo.cloud. 1200 IN CAA 0 issue "globalsign.com" yahoo.cloud. 1200 IN CAA 0 issue "sectigo.com"
DMARC
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
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.
yahoo.cloud. 1200 IN DMARC v=DMARC1; p=reject; pct=100; rua=mailto:[email protected];
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
No SPF TXT record was returned (`v=spf1` / `spf2.0/`). SPF tells receivers which hosts may send mail for this domain; without it, aligned DMARC and spoofing defenses are weaker.
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).
Text Content
yahoo.cloud. 1200 IN TXT "_globalsign-domain-verification=DUeD9zEyFGAH4XcPMzEnfN-VRaoodt_0HrljaMtekx" yahoo.cloud. 1200 IN TXT "_globalsign-domain-verification=LHWm5ULu4J4VLMYKr0LZlElW7-1AOG_1XForM8514H" yahoo.cloud. 1200 IN TXT "google-site-verification=I0SG3p7bg8E1bjTY8W5lXp2uXAfKID3MMC9-6aZ99Uo" yahoo.cloud. 1200 IN TXT "49f91ddf1ff2499882adc465979dd1b7"