rbsca.com

Valid Email Server
Domain Lookup › rbsca.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rbsca.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-22 01:16:15 UTC · ↺ Refresh

MX Hostnames

  • clusterb.ignite.co.uk
  • clustera.ignite.co.uk

MX Priorities

  • clusterb.ignite.co.uk: 10
  • clustera.ignite.co.uk: 10

A / AAAA Records

  • 93.93.227.100 (no PTR)

Mail Server IPs

  • 78.154.118.43 ↩ clusterb.ignite.co.uk
  • 46.34.2.13 ↩ Clustera.ignite.co.uk
  • 46.34.2.14 ↩ Clustera.ignite.co.uk

SOA Record

Raw SOA ns7.fast.net.uk help.fastnet.co.uk 2026021300 3600 1800 1209600 86400
Primary NS (mname)
ns7.fast.net.uk
Admin Email (rname)
help@fastnet.co.uk
Serial
2026021300
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns7.fast.net.uk
ns8.fast.net.uk

SPF Record

✓ Strict (-all)
v=spf1 mx include:spf.ignite.co.uk include:spf.protection.outlook.com include:ignite.co.uk include:amazonses.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

1 record
  • SPFv=spf1 mx include:spf.ignite.co.uk include:spf.protection.outlook.com include:ignite.co.uk include:amazonses.com -all
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