10
records
Name Servers
TTL
20m
20m
20m
20m
ai.ansible.redhat.com. 1200 IN NS dns1.p01.nsone.net. ai.ansible.redhat.com. 1200 IN NS dns2.p01.nsone.net. ai.ansible.redhat.com. 1200 IN NS dns3.p01.nsone.net. ai.ansible.redhat.com. 1200 IN NS dns4.p01.nsone.net.
SOA Details
TTL
20m
SOA
Responsible
hostmaster.nsone.net
SOA
Serial
1677734585
SOA
Times
Refresh
3m
Retry
2h
Expire
14d
Minimum TTL
1h
ai.ansible.redhat.com. 1200 IN SOA dns1.p01.nsone.net. hostmaster.nsone.net. 1677734585 200 7200 1209600 3600
Certificate Authority Authorization
TTL
5m
5m
ai.ansible.redhat.com. 300 IN CAA 0 issue "amazon.com" ai.ansible.redhat.com. 300 IN CAA 0 issue "letsencrypt.org"
DMARC
TTL
DMARC
Policy
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
none
quarantine
reject
20m
DMARC
Subdomain Policy
Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.
none
quarantine
reject
DMARC
Percentage
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100
DMARC
RUA
mailto:[email protected]
Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
DMARC
RUF
Forensic (per-failure) reports. Often omitted for privacy or volume.
No forensic report URIs (RUF).
ai.ansible.redhat.com. 1200 IN DMARC v=DMARC1; p=none; rua=mailto:[email protected]; sp=none; ri=86400
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| - Fail | all |
—
|
|
20m
ai.ansible.redhat.com. 1200 IN TXT "v=spf1 -all"