has-vent.co.uk

Valid Email Server
Domain Lookup › has-vent.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-23 01:11:22 UTC · ↺ Refresh

MX Hostnames

  • hasvent-co-uk0i.mail.protection.outlook.com

MX Priorities

  • hasvent-co-uk0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 176.74.20.8 ↩ r01.hostsvr.net

Mail Server IPs

  • 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
  • 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
  • 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
  • 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1.bdm.microsoftonline.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns3.bdm.microsoftonline.com
ns4.bdm.microsoftonline.com
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:176.74.20.8 ip4:157.231.29.5 include:spf.protection.outlook.com -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

4 records
  • SPFv=spf1 ip4:176.74.20.8 ip4:157.231.29.5 include:spf.protection.outlook.com -all
  • sophos-domain-verification=1d1e1623de264e86b1a84bbbc72c1264c62ae50ba1f28cbcac659fdc46579987
  • mscid=BS/YBS+rn84AAzgYTQI0Hj4XxIWIRuR7M8aGAMPYFu15YGEcZsUhNTN5yWfBPUdAEPuKjlSrvaFfQeUJ/8ICrw==
  • google-site-verification=FqzfaOvjw0Etbc3YucYSzRvVeKzHOfNDumeThOTm_DM
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