avantgarde-uk.com

Valid Email Server
Domain Lookup › avantgarde-uk.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
avantgarde-uk.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 00:32:16 UTC · ↺ Refresh

MX Hostnames

  • avantgardeuk-com02e.mail.protection.outlook.com

MX Priorities

  • avantgardeuk-com02e.mail.protection.outlook.com: 1

A / AAAA Records

  • 104.21.89.6 (no PTR)
  • 172.67.155.102 (no PTR)
  • 2606:4700:3037::6815:5906
  • 2606:4700:3030::ac43:9b66

Mail Server IPs

  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com

SOA Record

Raw SOA amit.ns.cloudflare.com dns.cloudflare.com 2398502483 10000 2400 604800 1800
Primary NS (mname)
amit.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398502483
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

amit.ns.cloudflare.com
laura.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 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

✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 392 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

3 records
  • MS=ms69104613
  • knowbe4-site-verification=3aa709f07465dec06c9af5712dad8377
  • SPFv=spf1 include:spf.protection.outlook.com -all
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