Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nhsbsa.nhs.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 13:16:35 UTC · ↺ Refresh
MX Hostnames
- nhsbsa-nhs-uk.mail.protection.outlook.com
MX Priorities
- nhsbsa-nhs-uk.mail.protection.outlook.com: 5
A / AAAA Records
- 18.175.88.130 ↩ ec2-18-175-88-130.eu-west-2.compute.amazonaws.com
Mail Server IPs
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.nhs.uk hostmaster.nominet.uk 2026040201 10800 3600 604800 3600
Primary NS (mname)
ns1.nhs.uk
Admin Email (rname)
hostmaster@nominet.uk
Serial
2026040201
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.nhs.uk
ns4.nhs.uk
ns1.nhs.uk
ns2.nhs.uk
SPF Record
✓ Strict (-all)
v=spf1 ip4:213.107.187.128/26 ip4:213.107.187.193/26 ip4:213.105.55.128/29 ip4:213.107.187.195/32 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.nhs.net include:spf.tractivity.co.uk -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=0; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
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
11 records- docker-verification=ef854bb7-17bb-4420-b9e4-a802bfe58950
- miro-verification=39623bf75ee2b49e88280bc4d4493425b07c4df8
- ms-domain-verification=77384db3-4b3d-42bd-8e10-ebadf4288c57
- google-site-verification=xQa68ILc7fXANX2jDb2MPODVWTgqBiwMSeO0YhuYr0A
- SPFv=spf1 ip4:213.107.187.128/26 ip4:213.107.187.193/26 ip4:213.105.55.128/29 ip4:213.107.187.195/32 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.nhs.net include:spf.tractivity.co.uk -all
- _ee4jg7lpan9arzty302drzy3hsmzf2n
- _fah22tprajhalki0or2v9ya50m013pu
- 2V61T36PPB90HBEELUYWY334Y5UQEKXEYDCMKU4G
- QuoVadis=94794674-5a95-4209-9c8d-ba4a01362a03
- QuoVadis=d35b2a81-5923-4e52-bbc4-f4f5c4a666a6
- sprout-social-853eb870-6898-4cc1-ad33-87cfcee3929b
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