Difference between revisions of "DMARC record"
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↑ https://en.wikipedia.org/wiki/DMARC#DNS_record
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Options <ref>https://en.wikipedia.org/wiki/DMARC#DNS_record</ref>: | Options <ref>https://en.wikipedia.org/wiki/DMARC#DNS_record</ref>: | ||
* <code>v</code> is the version | * <code>v</code> is the version | ||
| − | * <code>p</code> is the policy (see below). Option: <code>p=none, p=reject, p=quarantine </code> | + | * <code>p</code> is the [[policy]] (see below). Option: <code>p=none, p=reject, p=quarantine </code> |
* <code>sp</code> the subdomain policy | * <code>sp</code> the subdomain policy | ||
* <code>pct</code>is the percent of "bad" email on which to apply the policy | * <code>pct</code>is the percent of "bad" email on which to apply the policy | ||
| Line 14: | Line 14: | ||
dig -t TXT _dmarc.google.com | dig -t TXT _dmarc.google.com | ||
| − | "v=DMARC1; p=reject; rua=mailto:[email protected]" | + | "v=[[DMARC1]]; p=reject; rua=mailto:[email protected]" |
Latest revision as of 13:33, 26 April 2022
_dmarc.your_domain.com
Options [1]:
vis the versionpis the policy (see below). Option:p=none, p=reject, p=quarantinespthe subdomain policypctis the percent of "bad" email on which to apply the policyruais the URI to send aggregate reportsruf
Contents
Public examples[edit]
dig -t TXT _dmarc.google.com
dig -t TXT _dmarc.google.com "v=DMARC1; p=reject; rua=mailto:[email protected]"
dig -t TXT _dmarc.apple.com "v=DMARC1; p=quarantine; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];"
Related[edit]
- TXT record
Activities[edit]
See also[edit]
- DMARC,
_dmarc - DNS: Linux DNS, IP,
systemd-resolve,/etc/hosts,whois, Domain registrar,dig,host,nslookup,scutil --dnsdnsmasq,bind,delv,.local,.internal, .onion, FQDN, TTL,/etc/resolv.conf,/etc/systemd/resolved.conf,dscacheutil(macOS),hostname, hostnamectl,bind,resolvectl status, DNS sinkhole, Domain name server, LLMNR, Resource records:MX, TXT, NS, CAA, SSHFP, Apex, CNAME, Wildcard DNS records, Subdomain, /etc/nsswitch.conf,1.1.1.1,8.8.8.8, CoreDNS, dnsPolicy:, Google Public DNS, DNS caches, Kubernetes ExternalDNS, DNS forwarding, IDNA2008, DNS-1035, Domain name registrars, Split-view DNS, Pi-hole, NextDNS
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