Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
norton-ib.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 14:48:33 UTC · ↺ Refresh
MX Hostnames
- nortonib-co-uk01e.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 141.193.213.20
- 141.193.213.21
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
decker.ns.cloudflare.com
sreeni.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ip4:188.39.6.146 include:mail.briefyourmarket.com include:spf.messagelabs.com include:client-spf.octal.co.uk ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate 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
✓ 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
5 records- SPFv=spf1 include:spf.protection.outlook.com ip4:188.39.6.146 include:mail.briefyourmarket.com include:spf.messagelabs.com include:client-spf.octal.co.uk ~all
- GyWXVP1ZcS/IVXM8CnPwsoTmFdvZawLd9bkUMVq+OkZv+iS6Omw5lArSED2bedaAi+0bX3rtHJ2TvbBXLgKvuw==
- MS=A9B20E9B21E1F9D37B4FA85646554B4A4F34F930
- MS=ms79071414
- google-site-verification=TAbGwJfHTAd56dsxIpvicphwisSAl9TmLvtR1ZJK6yc
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