hitlab.org

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

Domain Overview

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

Checked via [email protected] · 2026-07-01 16:00:09 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • hitlab-org.mail.protection.outlook.com: 10

A / AAAA Records

  • 68.66.216.52 ↩ mi3-ts104.a2hosting.com

Mail Server IPs

  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1454.awsdns-53.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1454.awsdns-53.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1454.awsdns-53.org
ns-1867.awsdns-41.co.uk
ns-242.awsdns-30.com
ns-756.awsdns-30.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.mailersend.net ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=none; adkim=s; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

5 records
  • SPFv=spf1 include:_spf.mailersend.net ~all
  • SPFv=spf1 include:aspmx.pardot.com include:mail.zendesk.com include:servers.mcsv.net include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
  • 31f1c04a60ead14403a31902f65f9ab2
  • MS=ms97440245
  • google-site-verification=CD7WGy6RSM2oZxvyzNQWfmGgeuA9N7RhdVd66yutS70
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