protofire.io

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
protofire.io
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 02:11:43 UTC · ↺ Refresh

MX Hostnames

  • smtp.google.com

MX Priorities

No priority data.

A / AAAA Records

  • 108.138.128.128
  • 108.138.128.107
  • 108.138.128.126
  • 108.138.128.32

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns-1610.awsdns-09.co.uk
ns-44.awsdns-05.com
ns-974.awsdns-57.net
ns-1147.awsdns-15.org

SPF Record

✓ Soft Fail (~all)
v=spf1 include:emsd1.com include:_spf.google.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
google._domainkey
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

5 records
  • SPFv=spf1 include:emsd1.com include:_spf.google.com ~all
  • 8689e69c-a969-477e-9a78-766e97e479d9=eb65a9d6fbb9865d767efcd4fad8bb7424c5b6190d0c6e27eea57b95e8886a09
  • anthropic-domain-verification-ffxbpz=fzYvFvNLEctHu2994mYDu74X0
  • google-site-verification=8gmDqgilARGreu-xiLHQwJxteI0shOHByEwApU7Icqo
  • google-site-verification=WjOInWwaCePykLQl9OkID_aPLracqdmAp1W0LSuh-6E
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