samueli.org

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
samueli.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 08:31:47 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • samueli-org.mail.protection.outlook.com: 5

A / AAAA Records

  • 51.143.93.155 (no PTR)

Mail Server IPs

  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.hsventures.org noc.hsventures.org 2019013157 3600 600 259200 3600
Primary NS (mname)
ns1.hsventures.org
Admin Email (rname)
noc@hsventures.org
Serial
2019013157
Refresh
3600s
Retry
600s
Expire
259200s
Minimum TTL
3600s

Nameservers (NS)

ns1.hsventures.org
ns3.hsventures.org

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:hsventures.org include:spf.mandrillapp.com include:servers.mcsv.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100
⚠ 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

6 records
  • knowbe4-site-verification=55ee688c35420d2085083fa469763c0f
  • google-site-verification=8i888nTyUISukFdKe6rG6RZKREsJcnoZYBg8ORHje_k
  • SPFv=spf1 mx include:hsventures.org include:spf.mandrillapp.com include:servers.mcsv.net ~all
  • miro-verification=553b057e792098775724a8f8c5d8ba70402bfeee
  • MS=ms13612233
  • Z0rwecbn5IY2dyR44jhy6BBhdbVuJKcDhuygR8fFWLNjrTiB6hBLrQ9kaBoeWhnU47SW9RiLVzHQT+cWtg8Jsg==
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