rba-acoustics.co.uk

Valid Email Server
Domain Lookup › rba-acoustics.co.uk
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
rba-acoustics.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-10-30 00:34:21 UTC · ↺ Refresh

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MX Hostnames

  • rbaacoustics-co-uk0i.mail.protection.outlook.com

MX Priorities

  • rbaacoustics-co-uk0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 194.1.147.49 ↩ wpx.net
  • 194.1.147.63 ↩ wpx.net

Mail Server IPs

  • 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
  • 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
  • 52.101.89.18 ↩ mail-lo3p265cu00502.inbound.protection.outlook.com
  • 52.101.89.28 ↩ mail-lo2p265cu02504.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::6 ↩ mail-lo3p265cu00506.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::8 ↩ mail-lo2p265cu02500.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com

SOA Record

Raw SOA ns25.domaincontrol.com dns.jomax.net 2026040807 28800 7200 604800 600
Primary NS (mname)
ns25.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026040807
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns25.domaincontrol.com
ns26.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 mx mx:mailgate.brookcom.net mx:mailgate2.brookcom.net ip4:193.201.184.43 ip4:193.201.184.36 ip4:193.201.184.38 ip4:193.201.184.40 ip4:88.98.212.162 include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No 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

3 records
  • LgPKxCGm5gNQQd6bwJzx/REDLo9vf9e+XHUT448HM5GHPn4baU9YvhyYMdks5B33J+C21LP3uu8qbmVm7F4fUw==
  • google-site-verification=Ck7BojQf85wnf1nL5isZCBxr3QFU1HYQePDMFn4QM_Q
  • SPFv=spf1 mx mx:mailgate.brookcom.net mx:mailgate2.brookcom.net ip4:193.201.184.43 ip4:193.201.184.36 ip4:193.201.184.38 ip4:193.201.184.40 ip4:88.98.212.162 include:spf.protection.outlook.com -all
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