6
records
Canonical Names
TTL
CNAME
4m
collaborate.mayoclinicplatform.org. 299 IN CNAME mcp-prod.skipsolabs.com.
IPv4 Addresses
TTL
collaborate.mayoclinicplatform.org. 59 IN A 108.138.64.103 collaborate.mayoclinicplatform.org. 59 IN A 108.138.64.27 collaborate.mayoclinicplatform.org. 59 IN A 108.138.64.51 collaborate.mayoclinicplatform.org. 59 IN A 108.138.64.65
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
5m
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
mailto:[email protected]
Forensic (per-failure) reports. Often omitted for privacy or volume.
collaborate.mayoclinicplatform.org. 300 IN DMARC v=DMARC1; p=reject; sp=reject; pct=100; rf=afrf; ri=86400; fo=1; aspf=s; adkim=s; ruf=mailto:[email protected]; rua=mailto:[email protected]