Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cmsmart.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 12:59:08 UTC · ↺ Refresh
MX Hostnames
- mail.cmsmart.net
MX Priorities
- mail.cmsmart.net: 0
A / AAAA Records
- 172.67.68.189 (no PTR)
- 104.26.3.175 (no PTR)
- 104.26.2.175 (no PTR)
- 2606:4700:20::681a:2af (no PTR)
- 2606:4700:20::ac43:44bd (no PTR)
- 2606:4700:20::681a:3af (no PTR)
Mail Server IPs
- 109.199.120.179 ↩ vmi1680575.contaboserver.net
SOA Record
Raw SOA
mallory.ns.cloudflare.com dns.cloudflare.com 2399578210 10000 2400 604800 1800
Primary NS (mname)
mallory.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399578210
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
mallory.ns.cloudflare.com
sergi.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:109.199.120.179 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- google-site-verification=wOofQ-pjUwYRx7uaIeYGt0dCLhhsD1Lm-rKqTOOdHKw
- google-site-verification=ykqAT2TBCJmy77mpisWMGax6sOxv8Jlnl13Kft6DpkA
- hbau51tb97tskags0bsvkurs28
- jbdbr86026uk8jf0llu3a8a08p
- tmnvteskdm908kii5thirm84nc
- SPFv=spf1 +a +mx +ip4:109.199.120.179 ~all
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