flixbus.co.uk

Valid Email Server
Domain Lookup › flixbus.co.uk

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
flixbus.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-19 00:49:54 UTC · ↺ Refresh

MX Hostnames

  • flixbus-co-uk.mail.protection.outlook.com

MX Priorities

  • flixbus-co-uk.mail.protection.outlook.com: 0

A / AAAA Records

  • 3.171.117.9 ↩ server-3-171-117-9.jfk50.r.cloudfront.net
  • 3.171.117.102 ↩ server-3-171-117-102.jfk50.r.cloudfront.net
  • 3.171.117.98
  • 3.171.117.81

Mail Server IPs

  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1304.awsdns-35.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1304.awsdns-35.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1538.awsdns-00.co.uk
ns-264.awsdns-33.com
ns-525.awsdns-01.net
ns-1304.awsdns-35.org

SPF Record

✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com ip4:213.239.254.0/24 ip4:213.203.239.0/26 include:spf.dynect.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

5 records
  • SPFv=spf1 mx include:spf.protection.outlook.com ip4:213.239.254.0/24 ip4:213.203.239.0/26 include:spf.dynect.net -all
  • facebook-domain-verification=2a8p6eccsufj0so2w1na8mucy230mm
  • google-site-verification=4R55-6qZZmRkGEgaPTEFnd_qC8eLqHZ8GD1LYZ-f3hU
  • google-site-verification=FO-5iSMreTc-KErPog4zWes3us2WqG0m7yg7e4IrWSg
  • google-site-verification=R5fKzttadhgXnW62ZBaaOrFOZLEQfagHQ5N-xRKO23Q
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