nasco.com

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

Domain Overview

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

Checked via [email protected] · 2026-05-21 06:36:27 UTC · ↺ Refresh

MX Hostnames

  • nasco-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 141.193.213.11

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

auth2.dns.cogentco.com
dev.nasco.com
auth1.dns.cogentco.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:66.193.55.83 ip4:18.208.102.98 ip4:35.170.128.37 ip4:4.31.69.152 ip4:4.31.69.153 include:spf.protection.outlook.com include:aspmx.pardot.com include:22331523.spf02.hubspotemail.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; adkim=r; aspf=r; pct=10
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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

14 records
  • SPFv=spf1 a mx ip4:66.193.55.83 ip4:18.208.102.98 ip4:35.170.128.37 ip4:4.31.69.152 ip4:4.31.69.153 include:spf.protection.outlook.com include:aspmx.pardot.com include:22331523.spf02.hubspotemail.net ~all
  • MS=E0D222F87A208B806CB4D2FE77B0BA228B08673F
  • atlassian-domain-verification=Ga5FgVuJLkE6bRtaQRRS3i31/woUF/gU6nWlftgIc2PES45ZCxzDGWPAgRvHmuhM
  • C5C8-A3E4-0ADB-774A-DC93-DF76-1472-20CF
  • 9laBTS0T3OTXebEqXiT5eznQHyraLVKF59ltuqpGv9mvxwmWo0XjiyZG0FbR/GjH6V+84gGDuIhNtMJqbgeazw==
  • pardot105432=2561f54c750068a83589c3240152ce41192a6f4795cae1dc3a78bbae1b5afdc3
  • cloudhealth=8edb3e67-0520-44ee-8992-65a58702d468
  • cisco-ci-domain-verification=17038e6fdaa2ea19d04736425e4aa7fb8df7e058d13b223b2322e4f59b132b83
  • _globalsign-domain-verification=FkYUUSU-u5X_D3giiaw10eou45Hypdwsy_sylh2zJu
  • duo_sso_verification=DlABwD8bPcIsMu3T3ejWGWjOT7IKMLKPO6APK4EsaWVHbytXpnXdCEcwKzoEXUSn
  • pardot_105432_*=d6b1d2e201e8c9167083a3626f4083618c8caad0ba5c8b97768d4a1fcd45cdd3
  • _sm1u7st51j9p136zb32qwngs67n5cmj
  • google-site-verification=HTZRdzgbHOPhce5gk6ZzgWGTIbxqBg9NiuiF8zkcS7Y
  • MS=ms89535494
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