airhorizont.com

Valid Email Server
Domain Lookup › airhorizont.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
airhorizont.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 04:11:55 UTC · ↺ Refresh

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MX Hostnames

  • airhorizont-com.mail.eo.outlook.com

MX Priorities

  • airhorizont-com.mail.eo.outlook.com: 0

A / AAAA Records

  • 212.227.138.6 ↩ servxxl24i.airhorizont.aero

Mail Server IPs

  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.73.120 ↩ mail-am7pr02cu00300.inbound.protection.outlook.com
  • 52.101.91.162 ↩ mail-matpr04cu00302.inbound.protection.outlook.com
  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::a ↩ mail-miypr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::a ↩ mail-maspr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::10 ↩ mail-matpr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca38::8 ↩ mail-wa4pr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1076.ui-dns.com hostmaster.1and1.com 2016110605 28800 7200 604800 300
Primary NS (mname)
ns1076.ui-dns.com
Admin Email (rname)
hostmaster@1and1.com
Serial
2016110605
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1126.ui-dns.biz
ns1063.ui-dns.org
ns1076.ui-dns.com
ns1085.ui-dns.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:6har35fbsu.powerspf.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; adkim=s; aspf=s; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 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

3 records
  • MS=37E30F51249D9AB4C190317C1A2DB26100954A2C
  • MS=ms90351306
  • SPFv=spf1 include:spf.protection.outlook.com include:6har35fbsu.powerspf.com -all
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