hash.fyi

Disposable Domain
Domain Lookup › hash.fyi

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
hash.fyi
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-23 17:45:41 UTC · ↺ Refresh

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MX Hostnames

  • mx2.forwardemail.net
  • mx1.forwardemail.net

MX Priorities

  • mx2.forwardemail.net: 0
  • mx1.forwardemail.net: 0

A / AAAA Records

  • 104.21.56.80 (no PTR)
  • 172.67.181.109 (no PTR)
  • 2606:4700:3034::6815:3850
  • 2606:4700:3033::ac43:b56d

Mail Server IPs

  • 104.248.224.170 ↩ mx2.forwardemail.net
  • 121.127.44.59 ↩ mx2.forwardemail.net
  • 2604:a880:400:d1::cd:9001 ↩ mx2.forwardemail.net
  • 2a02:6ea0:d71e::1 ↩ mx2.forwardemail.net
  • 121.127.44.56 ↩ mx1.forwardemail.net
  • 138.197.213.185 ↩ mx1.forwardemail.net
  • 2604:a880:2:d0::306:1 ↩ mx1.forwardemail.net
  • 2a02:6ea0:d71e::2 ↩ mx1.forwardemail.net

SOA Record

Raw SOA greg.ns.cloudflare.com dns.cloudflare.com 2403639804 10000 2400 604800 1800
Primary NS (mname)
greg.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2403639804
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

uma.ns.cloudflare.com
greg.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.forwardemail.net include:_spf.google.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 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

2 records
  • SPFv=spf1 a mx include:spf.forwardemail.net include:_spf.google.com -all
  • forward-email-site-verification=jPgbGHsBl9
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