hluce.org

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
hluce.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-18 09:17:41 UTC · ↺ Refresh

MX Hostnames

  • hluce-org.mail.protection.outlook.com

MX Priorities

  • hluce-org.mail.protection.outlook.com: 0

A / AAAA Records

  • 172.67.150.189 (no PTR)
  • 104.21.40.110 (no PTR)
  • 2606:4700:3034::ac43:96bd
  • 2606:4700:3033::6815:286e

Mail Server IPs

  • 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA karl.ns.cloudflare.com dns.cloudflare.com 2399263963 10000 2400 604800 1800
Primary NS (mname)
karl.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399263963
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

karl.ns.cloudflare.com
malavika.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.intacct.com include:_spf.mlsend.com include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ 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: 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

6 records
  • SPFv=spf1 include:_spf.intacct.com include:_spf.mlsend.com include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
  • ZOOM_verify_V56PtPlEtNX6nn4kZ7MUdu
  • apple-domain-verification=ggDcE97fSf9slwDZ
  • canva-site-verification=AXjHgg_4l7ZoH5ftHYUYJg
  • google-site-verification=NcGbH1XVZofQ8vCheDDXpYe0PqRUIBWrNxgN-UxdZDU
  • intacct-esk=CFD183A45C592444E0539A220D0AE1CE
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for hluce.org

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits