westminsterholidays.com

Valid Email Server
Domain Lookup › westminsterholidays.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
westminsterholidays.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 08:47:44 UTC · ↺ Refresh

MX Hostnames

  • westminsterholidays-com.mail.protection.outlook.com

MX Priorities

  • westminsterholidays-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 99.84.160.79 ↩ server-99-84-160-79.jfk50.r.cloudfront.net
  • 99.84.160.75 ↩ server-99-84-160-75.jfk50.r.cloudfront.net
  • 99.84.160.119
  • 99.84.160.89
  • 2600:9000:2879:d600:4:4b78:6fc0:93a1
  • 2600:9000:2879:d400:4:4b78:6fc0:93a1
  • 2600:9000:2879:aa00:4:4b78:6fc0:93a1
  • 2600:9000:2879:3600:4:4b78:6fc0:93a1
  • 2600:9000:2879:a00:4:4b78:6fc0:93a1
  • 2600:9000:2879:2400:4:4b78:6fc0:93a1
  • 2600:9000:2879:6800:4:4b78:6fc0:93a1
  • 2600:9000:2879:3200:4:4b78:6fc0:93a1

Mail Server IPs

  • 52.101.162.0 ↩ mail-ct2p275cu01000.inbound.protection.outlook.com
  • 52.101.162.1 ↩ mail-ct2p275cu01101.inbound.protection.outlook.com
  • 52.101.160.1 ↩ mail-jn3p275cu00401.inbound.protection.outlook.com
  • 52.101.160.0 ↩ mail-jnyp275cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:ca28::1 ↩ mail-jn3p275cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca2a:: ↩ mail-ct2p275cu01000.inbound.protection.outlook.com
  • 2a01:111:f403:ca28:: ↩ mail-jnyp275cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:ca2a::1 ↩ mail-ct2p275cu01101.inbound.protection.outlook.com

SOA Record

Raw SOA eleanor.ns.cloudflare.com dns.cloudflare.com 2396794946 10000 2400 604800 1800
Primary NS (mname)
eleanor.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396794946
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

eleanor.ns.cloudflare.com
john.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:secureserver.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

2 records
  • SPFv=spf1 include:secureserver.net -all
  • NETORGFT13622618.onmicrosoft.com
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