dampertechnology.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
dampertechnology.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 18:14:49 UTC · ↺ Refresh

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MX Hostnames

  • eu-esec-02.heimdalsecurity.com
  • eu-esec-01.heimdalsecurity.com

MX Priorities

  • eu-esec-02.heimdalsecurity.com: 20
  • eu-esec-01.heimdalsecurity.com: 10

A / AAAA Records

  • 199.16.172.31 (no PTR)

Mail Server IPs

  • 20.50.183.146 ↩ eu-esec-01.heimdalsecurity.com
  • 20.50.183.144 ↩ eu-esec-01.heimdalsecurity.com

SOA Record

Raw SOA dns0.zoneedit.com zone.zoneedit.com 1787732262 3600 600 1209600 300
Primary NS (mname)
dns0.zoneedit.com
Admin Email (rname)
zone@zoneedit.com
Serial
1787732262
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

ns14.zoneedit.com
ns10.zoneedit.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:194.99.104.233 include:spf.protection.outlook.com include:spf-esec.heimdalsecurity.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

10 records
  • nitro-verification-code=LTQ2NzkxNzYzMTUwNDA2NDE2NjI=
  • 20190612122858005saxd9b0aqrg54mhawusrv8dn3afgexmlrmeqpntm8auve0t
  • 201807100835571i8fc3rmflymz84fbtx8gc1ce9csztl3e1bs26v1exi5005rhc
  • 20200616065857315k7ag9niki62ufebfi0wd6e07pf3gwv8dhkbpb0wo0e4q6ed
  • google-site-verification=v3tUSktPO-riP75aK1tUBV-vLgS74mw2SEN9dyL4vKo
  • google-site-verification=Qjgr-kHBc_9m2CQyBs4MbBGFQt9ig_TIf7cNilWLMVE
  • SPFv=spf1 ip4:194.99.104.233 include:spf.protection.outlook.com include:spf-esec.heimdalsecurity.com -all
  • linkedin-site-verification=c3bf2e43-fca3-4f2e-b585-89ee5e067b2d
  • MS=ms55756212
  • ca3-8f90520a32444fc284f8b755b8a99d5d
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