a360inc.com

Valid Email Server
Domain Lookup › a360inc.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
a360inc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-20 23:29:54 UTC · ↺ Refresh

MX Hostnames

  • a360inc-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 198.49.23.144
  • 198.185.159.144
  • 198.185.159.145
  • 198.49.23.145

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns0.dnsmadeeasy.com
ns4.dnsmadeeasy.com
ns3.dnsmadeeasy.com
ns1.dnsmadeeasy.com
ns2.dnsmadeeasy.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:52.70.49.19 ip4:74.205.3.80 ip4:136.179.32.70/31 ip4:136.179.32.72/31 ip4:136.179.32.77 ip4:136.179.32.78 ip4:155.130.1.51/29 ip4:198.50.194.226 ip4:198.50.194.227 ip4:205.236.78.254 ip4:205.236.78.252 ip4:205.236.78.253 ip4:135.84.68.123 include:spf.protection.outlook.com include:k1.email.kayako.com include:servers.mcsv.net include:et._spf.pardot.com Include:_spf.salesforce.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

7 records
  • SPFv=spf1 ip4:52.70.49.19 ip4:74.205.3.80 ip4:136.179.32.70/31 ip4:136.179.32.72/31 ip4:136.179.32.77 ip4:136.179.32.78 ip4:155.130.1.51/29 ip4:198.50.194.226 ip4:198.50.194.227 ip4:205.236.78.254 ip4:205.236.78.252 ip4:205.236.78.253 ip4:135.84.68.123 include:spf.protection.outlook.com include:k1.email.kayako.com include:servers.mcsv.net include:et._spf.pardot.com Include:_spf.salesforce.com -all
  • nrur9bmbe3f2t9ej9b0m4r0o9f
  • google-site-verification=R0abZQv1xFSkt7oorlfRI84Q9btOH2ILvYFRDSzmZ1w
  • knowbe4-site-verification=43f55aa59016164a53ba794d7de7bb4a
  • MS=ms43836409
  • 53v8ga9va6qnqdao58f8ehfjab
  • pardot844783=cc5c94f5388a5e384f7317b39d65dcb22632cc4aafca3d8021bac820559b574a
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