Email DNS records for ars.de
MX, SPF, DMARC and DKIM records published for ars.de.
ars.de can receive email: 1 MX record found. Authentication records found: SPF, DMARC. Not found: DKIM (among common selectors).
| Check | Result | What it means |
|---|---|---|
| MX | Found (1) | The domain is configured to receive email. |
| SPF | Found | The record ends with -all: mail from servers not listed should be rejected (hard fail). |
| DMARC | p=quarantine | The policy is quarantine: receivers are asked to treat messages that fail DMARC as suspicious, for example by delivering them to spam. Subdomains use the policy reject (sp=reject). |
| DKIM | Not found among common selectors | DKIM can only be confirmed with the selector used by the sender, so this does not mean the domain has no DKIM. |
Last checked: 2026-10-05 (UTC). DNS records can change over time. This report lists public DNS records; their presence does not by itself mean that a domain or its messages are safe.
MX records for ars.de
- 10 smg.ars.de
Email authentication records for ars.de
SPF record
v=spf1 mx a:domino.ars.de a:notes.ars.de ip4:193.149.36.0/22 ip4:155.56.208.100/30 ip4:157.133.97.216/30 ip4:169.145.66.70/31 ip4:169.145.66.72/31 include:6214098.spf07.hubspotemail.net include:_spf.cmail.ondemand.com include:amazonses.com -all
DMARC record
v=DMARC1;p=quarantine;sp=reject;fo=1;adkim=s;aspf=s
Check a specific email address @ars.de
This page checks how ars.de is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.
Server location
IP address104.21.11.111
CountryUnited States of America
Name servers
NS 1love.ns.cloudflare.com.
NS 2david.ns.cloudflare.com.
TXT records for ars.de
TXT 1MS=F63769A832A756D364C64F92FC9E280CCA1BDBF3
TXT 2miro-verification=d30cb93382a187b17b69c655515a06ebc3fe0a6c
TXT 3v=spf1 mx a:domino.ars.de a:notes.ars.de ip4:193.149.36.0/22 ip4:155.56.208.100/30 ip4:157.133.97.216/30 ip4:169.145.66.70/31 ip4:169.145.66.72/31 include:6214098.spf07.hubspotemail.net include:_spf.cmail.ondemand.com include:amazonses.com -all
TXT 4atlassian-domain-verification=EK5r2QxDElaSVAxXPVoBZhKheLJwts2M1kKRHzQ1SBj7gsFJh3mRV5JHofnkmUH/
TXT 5google-site-verification=kvXAC-yAfMVJIljZXfjg9BscvR3LUf141FDty92GCSE