protronmail.com

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

Domain Overview

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

Checked via [email protected] · 2026-03-14 02:29:49 UTC · ↺ Refresh

MX Hostnames

  • mail.mailerhost.net

MX Priorities

  • mail.mailerhost.net: 1

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 161.35.84.83 ↩ mail.mailerhost.net
  • 5.161.133.13 ↩ mail.mailerhost.net

SOA Record

Raw SOA baiyun.ns.giantpanda.com admin.giantpanda.com 2013020401 10800 3600 604800 3600
Primary NS (mname)
baiyun.ns.giantpanda.com
Admin Email (rname)
admin@giantpanda.com
Serial
2013020401
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

alan.ns.cloudflare.com
kami.ns.cloudflare.com

SPF Record

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

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 392 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

2 records
  • google-site-verification=GtCKM4Q4RynrQSBLLX36EHYoJp2kp0PJ7m1UYvV25Yw
  • SPFv=spf1 include:_spf.google.com ~all
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