nublit.com

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

Domain Overview

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

Checked via [email protected] · 2026-05-21 15:59:34 UTC · ↺ Refresh

MX Hostnames

  • nublit-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 34.174.139.254

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns16.domaincontrol.com
ns15.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com +ip4:40.117.148.188 +ip4:40.76.55.45 +ip4:50.16.154.44 include:2519402.spf04.hubspotemail.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected],mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: quarantine

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

9 records
  • cjo1390plfgrv9vv22cijgoc5o
  • google-site-verification=t2CCEoP9fXiahp142oZUR1F-JP7LyGbFxTQr8g_wA3E
  • atlassian-sending-domain-verification=5150d47d-b420-43ba-9514-825bb5b549fc
  • google-site-verification=ky2aEqOZM2bLSA34S1m8yRtkWtPNg_i9svIjPWA562U
  • MS=ms35629320
  • SPFv=spf1 include:spf.protection.outlook.com +ip4:40.117.148.188 +ip4:40.76.55.45 +ip4:50.16.154.44 include:2519402.spf04.hubspotemail.net -all
  • 2j62vge0v3gptp8mnadbt76iaj
  • Sendinblue-code:3d55c8c01ad832e348b5c3a5d47be0d2
  • google-site-verification=OQKnIFzV44ELYZ5OQzWVeKmB75F_HZ-jHfCpDZAnFQQ
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