Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ackoil.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 20:43:38 UTC · ↺ Refresh
MX Hostnames
- usa.mx1.mailanyone.net
- usa.mx2.mx25.net
- usa.mx4.mx25.net
- usa.mx3.mailanyone.net
MX Priorities
- usa.mx2.mx25.net: 20
- usa.mx3.mailanyone.net: 30
- usa.mx4.mx25.net: 40
- usa.mx1.mailanyone.net: 10
A / AAAA Records
- 172.67.172.198 (no PTR)
- 104.21.55.203 (no PTR)
- 2606:4700:3033::ac43:acc6 (no PTR)
- 2606:4700:3037::6815:37cb (no PTR)
Mail Server IPs
- 208.70.135.237 ↩ mx43.electric.net
- 208.70.135.116 ↩ mx43.electric.net
SOA Record
Raw SOA
magnolia.ns.cloudflare.com dns.cloudflare.com 2399211345 10000 2400 604800 1800
Primary NS (mname)
magnolia.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399211345
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
magnolia.ns.cloudflare.com
vick.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:216.49.114.228 ip4:68.68.82.141 ip4:45.53.0.102 ip4:70.61.166.246 ip4:216.49.115.112 ip4:38.124.122.141 ip4:216.49.114.230 ip4:216.21.219.185 ip4:66.196.49.44 include:spf.mailanyone.net include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:216.49.114.228 ip4:68.68.82.141 ip4:45.53.0.102 ip4:70.61.166.246 ip4:216.49.115.112 ip4:38.124.122.141 ip4:216.49.114.230 ip4:216.21.219.185 ip4:66.196.49.44 include:spf.mailanyone.net include:spf.protection.outlook.com -all
Full email verification for ackoil.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits