Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
alexanders-uk.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 00:42:59 UTC · ↺ Refresh
MX Hostnames
- alexandersuk-com02e.mail.protection.outlook.com
MX Priorities
- alexandersuk-com02e.mail.protection.outlook.com: 0
A / AAAA Records
- 35.246.9.164 ↩ 164.9.246.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.alexanders-uk.com gill.tec1.co.uk 2023062305 3600 3600 604800 10800
Primary NS (mname)
ns.alexanders-uk.com
Admin Email (rname)
gill@tec1.co.uk
Serial
2023062305
Refresh
3600s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns1.swiftinter.net
ns2.swiftinternet.co.uk
ns0.swiftinter.net
ns.alexanders-uk.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:81.31.97.52 include:spf.protection.outlook.com include:spf-v6b.rocketseed.com include:u244900.wl151.sendgrid.net include:spf.brandingserver.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=reject; rf=afrf; aspf=r; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
1 record- SPFv=spf1 ip4:81.31.97.52 include:spf.protection.outlook.com include:spf-v6b.rocketseed.com include:u244900.wl151.sendgrid.net include:spf.brandingserver.net -all
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