steelwarehouse.net

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
steelwarehouse.net
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 21:14:05 UTC · ↺ Refresh

MX Hostnames

  • d223869a.ess.barracudanetworks.com
  • d223869b.ess.barracudanetworks.com

MX Priorities

  • d223869b.ess.barracudanetworks.com: 20
  • d223869a.ess.barracudanetworks.com: 10

A / AAAA Records

  • 96.45.83.54 ↩ redirection.dnsmadeeasy.com
  • 96.45.82.149 ↩ redirection.dnsmadeeasy.com
  • 96.45.83.238 ↩ redirection.dnsmadeeasy.com
  • 96.45.82.41 ↩ redirection.dnsmadeeasy.com

Mail Server IPs

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

SOA Record

Raw SOA ns10.dnsmadeeasy.com dns.dnsmadeeasy.com 2009010286 43200 3600 1209600 180
Primary NS (mname)
ns10.dnsmadeeasy.com
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2009010286
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s

Nameservers (NS)

ns10.dnsmadeeasy.com
ns12.dnsmadeeasy.com
ns11.dnsmadeeasy.com
ns15.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns14.dnsmadeeasy.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.ess.barracudanetworks.com Include:spf.protection.outlook.com include:plexonline.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1 ; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

8 records
  • atlassian-domain-verification=PYfUfBvY9wpvtUJxTGH9MmPWBlgDrAsWh7OFUrBJ5vqIEXka2nEn/5o8z0Dxek4Q
  • apple-domain-verification=yBpdjyV9JjphRxHg
  • cisco-ci-domain-verification=2b9df81631183c03287a5449a2b632b80ce26d7a3c7f57d6046789697dc8da58
  • 459db412dde47adf730c0b6eb93a72eb56c264e5d83bb828d0
  • SPFv=spf1 include:spf.ess.barracudanetworks.com Include:spf.protection.outlook.com include:plexonline.com -all
  • OxkOzqcmCVyfzB6nqz+gd5rguEoFUa1B7hu1hmAgxtpr0z7akS6uMTIv0gV9tYe9MNNiLunpkBP3fKfbx2entQ==
  • MS=ms65532647
  • MS=5B7060875C44310E509351BEDD91344AB70CD74A
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