Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tomsmithplumbing.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 09:33:59 UTC · ↺ Refresh
MX Hostnames
- mx4.mtco.com
- mx3.mtco.com
- mx1.mtco.com
- mx2.mtco.com
MX Priorities
- mx1.mtco.com: 10
- mx2.mtco.com: 20
- mx3.mtco.com: 30
- mx4.mtco.com: 40
A / AAAA Records
- 141.193.213.10 (no PTR)
- 141.193.213.11 (no PTR)
Mail Server IPs
- 207.179.254.244 ↩ mailfe1.mtco.com
- 207.179.254.243 ↩ mailbe.mtco.com
SOA Record
Raw SOA
rosemary.ns.cloudflare.com dns.cloudflare.com 2398173641 10000 2400 604800 1800
Primary NS (mname)
rosemary.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398173641
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rudy.ns.cloudflare.com
rosemary.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=_spf.mtco.com
📊 DNS lookups: 1/10
DMARC Record
✗ p=none
v=DMARC1;p=none;pct=100;aspf=r;adkim=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- 8gmivgv4h99os7j9jk9bjhk6i1
- google-site-verification=nYNVCVeRyHtveLI_cKTEt-8j57M_uQ5eiCKLaAuTh-Y
- SPFv=spf1 redirect=_spf.mtco.com
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