Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rpm-mtg.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 09:39:34 UTC · ↺ Refresh
MX Hostnames
- mxa.global.inbound.cf-emailsecurity.net
- mxb.global.inbound.cf-emailsecurity.net
MX Priorities
- mxb.global.inbound.cf-emailsecurity.net: 10
- mxa.global.inbound.cf-emailsecurity.net: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 172.65.64.78 (no PTR)
SOA Record
Raw SOA
dilbert.ns.cloudflare.com dns.cloudflare.com 2397002522 10000 2400 604800 1800
Primary NS (mname)
dilbert.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397002522
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dilbert.ns.cloudflare.com
tricia.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;pct=100;adkim=r;aspf=s;rua=mailto:[email protected];ruf=mailto:[email protected];ri=3600;fo=s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms86198059
- SFMC-Zq0DXn97h4DxCsjoAqojqXKl0QHEuKReIHZuPRzO
- SPFv=spf1 include:spf.protection.outlook.com -all
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