mailprotector.com

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

Domain Overview

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

Checked via [email protected] · 2026-05-21 00:37:40 UTC · ↺ Refresh

MX Hostnames

  • mailprotector-com.in.shield.security

MX Priorities

No priority data.

A / AAAA Records

  • 104.21.76.186
  • 172.67.198.234
  • 2606:4700:3036::6815:4cba
  • 2606:4700:3036::ac43:c6ea

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

lina.ns.cloudflare.com
kareem.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.us.emailservice.io include:spf.shield.security include:mail.zendesk.com include:stspg-customer.com include:spf.protection.outlook.com include:_spf.createsend.com include:20468644.spf08.hubspotemail.net -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; pct=100;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

12 records
  • google-site-verification=t2tdM4qpXfldvkpyhY5H5UHNf5bXtEurTEQiu4cIKmE
  • have-i-been-pwned-verification=7e9ed1515667a150bc6bbb6fb943fc8a
  • linkedin-site-verification=3d92ddef-eaad-42ed-86fc-75c365e1da0d
  • postman-domain-verification=c4f0b5038d826fb24520a38d09d6f70727568813a97280573f99d5ea522dea3f9780f4729ce41ad423128d6d7d2e6bf24510d0085f806a9bb1768c4e508ce1c5
  • status-page-domain-verification=k9lgbr5x0wd8
  • twilio-domain-verification=2d3cbfb2fd3391bcc0d0b017e00070bb
  • SPFv=spf1 include:spf.us.emailservice.io include:spf.shield.security include:mail.zendesk.com include:stspg-customer.com include:spf.protection.outlook.com include:_spf.createsend.com include:20468644.spf08.hubspotemail.net -all
  • MS=ms62126864
  • anthropic-domain-verification-05avqa=jmclAKUrSttulsTVPvl8PA5e7
  • citrix-verification-code=d4b1dec2-d34a-4b06-8c2c-6e27f1196857
  • google-site-verification=1eJKENkfwGWJ353DNVRnImTYAVpL84Yxn6OAM1lwiEA
  • google-site-verification=E7a-xq0apKxhbq98JCqpY6Qf4KGHO_mdmRvuEcpl_kc
Full email verification for mailprotector.com

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