flexioffices.co.uk

Valid Email Server
Domain Lookup › flexioffices.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-30 16:22:33 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • flexioffices-co-uk.mail.protection.outlook.com: 10
  • mail.flexioffices.co.uk: 0

A / AAAA Records

  • 172.66.43.112 (no PTR)
  • 172.66.40.144
  • 2606:4700:3108::ac42:2b70
  • 2606:4700:3108::ac42:2890

Mail Server IPs

  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
  • 81.24.197.162 ↩ 81.24.197.162.lonhost.co.uk

SOA Record

Raw SOA amit.ns.cloudflare.com dns.cloudflare.com 2399475795 10000 2400 604800 1800
Primary NS (mname)
amit.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399475795
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

zara.ns.cloudflare.com
amit.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:109.108.138.43 ip4:109.108.138.44 ip4:31.193.1.166 ip4:31.193.1.170 include:spf.protection.outlook.com include:spf.sign-up.to include:aspmx.pardot.com include:_spf.salesforce.com -all
📊 DNS lookups: 4/10
✓ 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

7 records
  • SPFv=spf1 ip4:109.108.138.43 ip4:109.108.138.44 ip4:31.193.1.166 ip4:31.193.1.170 include:spf.protection.outlook.com include:spf.sign-up.to include:aspmx.pardot.com include:_spf.salesforce.com -all
  • MS=ms35490599
  • google-site-verification=A3XBrAidlHWPI_ut46iHrWG-KqPCVOJBrlINnIxIEKI
  • google-site-verification=hbJuKLvRqBqdXxhB51IRPI8Le9U1Ya87QQLa7d-6Cr0
  • google-site-verification=nAuyxRlQkzwRFKreapZ8kX6CPjczXNGf9bscaOtdRrk
  • pardot685383=ca9e6757c298234d104671d3076516117858753867e1ec8504795d2144aca6b7
  • pardot685383=f402001f507bc707d771b40fad9b742dc47211304d90593e6307e735eec5f37c
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