Domain Overview
DNS: ✓ just now
Checker: ✓ just now
london-dental-specialists.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-06-02 01:09:06 UTC · ↺ Refresh
MX Hostnames
- londondentalspecialists-co-uk01e1c.mail.protection.outlook.com
MX Priorities
- londondentalspecialists-co-uk01e1c.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.72.134 (no PTR)
- 104.26.4.40 (no PTR)
- 104.26.5.40
- 2606:4700:20::681a:428
- 2606:4700:20::ac43:4886
- 2606:4700:20::681a:528
Mail Server IPs
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
christina.ns.cloudflare.com dns.cloudflare.com 2405578146 10000 2400 604800 1800
Primary NS (mname)
christina.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2405578146
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
frank.ns.cloudflare.com
christina.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx include:spf.protection.outlook.com include:servers.mcsv.net ip4:35.214.100.149 ip4:35.238.96.225 ip4:185.56.87.1 ip4:146.66.121.216 a:gukm1010.siteground.biz -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; sp=none; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
5 records- google-site-verification=VDn6vR6ouunL1cMuVn6TtV3-1sWWFtpn1VOlSblKGCY
- google-site-verification=nCtjLzv1WWW3miiYH3wKk4lDumwoiu1UCrRp-tpfljU
- google-site-verification=tc2dhsB7pmgvCtztWU1qdnmkpvBaQqPSQJtMRqmIbKA
- SPFv=spf1 +a +mx include:spf.protection.outlook.com include:servers.mcsv.net ip4:35.214.100.149 ip4:35.238.96.225 ip4:185.56.87.1 ip4:146.66.121.216 a:gukm1010.siteground.biz -all
- facebook-domain-verification=w3hw7b45hw81wqjb2dib8bxb3gds76
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