Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nhsltd.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 23:24:03 UTC · ↺ Refresh
MX Hostnames
- nhsltd-com.mail.protection.outlook.com
MX Priorities
- nhsltd-com.mail.protection.outlook.com: 10
A / AAAA Records
- 104.154.66.11 ↩ 11.66.154.104.bc.googleusercontent.com
Mail Server IPs
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.monikerdns.net dnsadmin.moniker.com 2025111903 43200 900 1209600 3600
Primary NS (mname)
ns1.monikerdns.net
Admin Email (rname)
dnsadmin@moniker.com
Serial
2025111903
Refresh
43200s
Retry
900s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns4.monikerdns.net
ns1.monikerdns.net
ns2.monikerdns.net
ns3.monikerdns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:66.194.173.166 ip4:216.136.104.73 ip4:65.59.243.162 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; 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
✓ 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
7 records- hcp-domain-verification=bde6dade1cc1314e18ab4db0fac9e86d53ef2936b1fbce1d61d276b1db76dd7a
- SPFv=spf1 include:spf.protection.outlook.com ip4:66.194.173.166 ip4:216.136.104.73 ip4:65.59.243.162 -all
- apple-domain-verification=Hhz3ds3p44bs2HV6
- teamviewer-sso-verification=c15a0da8b93e4bf2939e6fcb0ceace2e
- canva-site-verification=pLxkp0dvP1_f07I3WGjW2w
- hcp-domain-verification=d8e826329ff0e832fbf8ddf542e7564df3797277dc6d162a7a6beba9fc2340e9
- atlassian-sending-domain-verification=22df8e79-ae10-4ade-bf12-36faff37a2ce
Full email verification for nhsltd.com
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