Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wales.nhs.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 02:07:39 UTC · ↺ Refresh
MX Hostnames
- wales-nhs-uk.mail.protection.outlook.com
MX Priorities
- wales-nhs-uk.mail.protection.outlook.com: 5
A / AAAA Records
- 217.140.41.240 ↩ www.wales.nhs.uk
Mail Server IPs
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.nhs.uk hostmaster.nominet.uk 2026031301 10800 3600 604800 3600
Primary NS (mname)
ns1.nhs.uk
Admin Email (rname)
hostmaster@nominet.uk
Serial
2026031301
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.nhs.uk
ns3.nhs.uk
ns4.nhs.uk
ns1.nhs.uk
SPF Record
✓ Strict (-all)
v=spf1 ip4:159.86.183.36 ip4:159.86.183.37 ip4:159.86.183.149 ip4:159.86.191.149 ip4:159.86.191.159 ip4:159.86.183.159 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; sp=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
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
4 records- google-site-verification=6_ZbpvIXlOczDYCYQTSaEt7uqB3luzntnYa3jQj3d6I
- SPFv=spf1 ip4:159.86.183.36 ip4:159.86.183.37 ip4:159.86.183.149 ip4:159.86.191.149 ip4:159.86.191.159 ip4:159.86.183.159 include:spf.protection.outlook.com -all
- MS=ms21416188
- Foxit-domain-verification=383321d29c410a8214db7742eb78957b
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