aluminumcoilsinc.com

Valid Email Server
Domain Lookup › aluminumcoilsinc.com

Domain Overview

DNS: ✓ 22d ago Checker: ✓ 22d ago
aluminumcoilsinc.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-08-15 13:32:34 UTC · ↺ Refresh

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MX Hostnames

  • d114159a.ess.barracudanetworks.com
  • d114159b.ess.barracudanetworks.com

MX Priorities

  • d114159a.ess.barracudanetworks.com: 10
  • d114159b.ess.barracudanetworks.com: 20

A / AAAA Records

  • 96.127.180.42 ↩ server.inunisondns.com

Mail Server IPs

  • 209.222.82.252 ↩ mail.ess.barracuda.com
  • 209.222.82.255 ↩ mail.ess.barracuda.com
  • 209.222.82.253 ↩ mail.ess.barracuda.com

SOA Record

Raw SOA ns1.inunisondns.com admin.inunisonltd.com 2026072401 3600 1800 1209600 86400
Primary NS (mname)
ns1.inunisondns.com
Admin Email (rname)
admin@inunisonltd.com
Serial
2026072401
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.inunisondns.com
ns2.inunisondns.com

SPF Record

✓ Strict (-all)
v=spf1 +a +mx +ip4:96.127.180.42 +include:spf.protection.outlook.com +include:spf.ess.barracudanetworks.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; adkim=s; aspf=s; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 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
  • MS=ms56516574
  • 291d95v7q84ah7k6525jv3m1q
  • 5qr09uqc18nfmvdcrfkbg60q64
  • google-site-verification=NQ97ViAMLDStQXPuatrGOLgqVu-WJt7iVmzjvjZgKMY
  • SPFv=spf1 +a +mx +ip4:96.127.180.42 +include:spf.protection.outlook.com +include:spf.ess.barracudanetworks.com -all
  • 8htatmndh13f1m6fh75agmrh8m
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