Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
royalberkshire.nhs.uk
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-04 19:09:22 UTC · ↺ Refresh
MX Hostnames
- eu-smtp-inbound-1.mimecast.com
- eu-smtp-inbound-2.mimecast.com
MX Priorities
- eu-smtp-inbound-2.mimecast.com: 10
- eu-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 34.149.162.145 ↩ 145.162.149.34.bc.googleusercontent.com
Mail Server IPs
- 91.220.42.201 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.201 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.241 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.211 ↩ eu-smtp-inbound-2.mimecast.com
- 195.130.217.241 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.211 ↩ eu-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns1.nhs.uk hostmaster.nominet.uk 2026072301 10800 3600 604800 3600
Primary NS (mname)
ns1.nhs.uk
Admin Email (rname)
hostmaster@nominet.uk
Serial
2026072301
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns4.nhs.uk
ns1.nhs.uk
ns2.nhs.uk
ns3.nhs.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 a include:_spf.nhs.net include:eu._netblocks.mimecast.com include:spf.protection.outlook.com ip4:62.252.201.232 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
6 records- SPFv=spf1 a include:_spf.nhs.net include:eu._netblocks.mimecast.com include:spf.protection.outlook.com ip4:62.252.201.232 ~all
- 0ed1fe018adb649851c3554433a7a29cea9e7d8582
- apple-domain-verification=DVctMPQ4BQQNnFvd
- MS=C4A6EF7760FB30B34BD484DC2D796C69395FEC89
- nC4TEl8to1AKgnTAfKOO3jMTafM3c8iZRawzUL7C66x+wf7NPhmBtGElISAyqNFr7w72qAg+OmKw3kD9rQGrOQ==
- atlassian-domain-verification=nauU3Fi9aQQqp4w3kKlQjkG/GpHvv7WUuRFT7QDpJum4Id4WRXCHV0XkzT09ZOXA
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