a1disposal.com

Valid Email Server
Domain Lookup › a1disposal.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
a1disposal.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-06-03 09:46:48 UTC · ↺ Refresh

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MX Hostnames

  • a1disposal-com.mail.protection.outlook.com
  • us1-smtp-mx1.titanhq.com
  • us1-smtp-mx2.titanhq.com

MX Priorities

  • us1-smtp-mx1.titanhq.com: 0
  • us1-smtp-mx2.titanhq.com: 1
  • a1disposal-com.mail.protection.outlook.com: 2

A / AAAA Records

  • 34.202.63.170

Mail Server IPs

  • 18.218.73.72 ↩ us1-smtp-mx1.titanhq.com
  • 18.116.252.179 ↩ us1-smtp-mx1.titanhq.com
  • 18.225.12.231 ↩ us1-smtp-mx1.titanhq.com
  • 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1

SOA Record

Raw SOA ns1.siteground.net admins.siteground.com 269 86400 7200 3600000 86400
Primary NS (mname)
ns1.siteground.net
Admin Email (rname)
admins@siteground.com
Serial
269
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns1.siteground.net
ns2.siteground.net

SPF Record

✓ Strict (-all)
v=spf1 a mx include:amazonses.com include:spf.protection.outlook.com include:a1disposal.com.spf.auto.dnssmarthost.net include:sendgrid.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; aspf=r; adkim=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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
  • google-site-verification=Va2n6AY3cM_0bt3_xwJ2JQt2BJRRWQbvquI3tPW3VnM
  • SPFv=spf1 a mx include:amazonses.com include:spf.protection.outlook.com include:a1disposal.com.spf.auto.dnssmarthost.net include:sendgrid.net -all
  • 1bQx7wV2DuENUFtpusW8b0PrtBEK6+o4vy5q+L3n6+Y=
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