Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nicholsconstruction.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 17:59:11 UTC · ↺ Refresh
MX Hostnames
- mx99.your-site.com
- mx01.your-site.com
MX Priorities
- mx01.your-site.com: 10
- mx99.your-site.com: 99
A / AAAA Records
- 100.24.208.97 ↩ staticip2.multiscreensite.com
- 35.172.94.1 ↩ staticip.multiscreensite.com
Mail Server IPs
- 205.233.73.99 ↩ mx01.your-site.com
- 205.233.73.91 ↩ mx99.your-site.com
SOA Record
Raw SOA
clay.ns.cloudflare.com dns.cloudflare.com 2397774580 10000 2400 604800 1800
Primary NS (mname)
clay.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397774580
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ulla.ns.cloudflare.com
clay.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:_spf.your-site.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
2 records- spf2.0/pra a mx include:_spf.your-site.com ~all
- SPFv=spf1 a mx include:_spf.your-site.com ~all
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