libertyhub.com

Disposable Domain
Domain Lookup › libertyhub.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
libertyhub.com
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-14 08:15:07 UTC · ↺ Refresh

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MX Hostnames

  • in.mailsac.com
  • _dc-mx.58ff51b720de.libertyhub.com
  • alt.mailsac.com

MX Priorities

  • alt.mailsac.com: 5
  • in.mailsac.com: 1
  • _dc-mx.58ff51b720de.libertyhub.com: 10

A / AAAA Records

  • 104.21.42.103 (no PTR)
  • 172.67.204.248 (no PTR)
  • 2606:4700:3033::6815:2a67 (no PTR)
  • 2606:4700:3034::ac43:ccf8 (no PTR)

Mail Server IPs

  • 54.186.130.2 ↩ ec2-54-186-130-2.us-west-2.compute.amazonaws.com
  • 34.214.85.62 ↩ ec2-34-214-85-62.us-west-2.compute.amazonaws.com
  • 82.25.81.228 (no PTR)

SOA Record

Raw SOA ed.ns.cloudflare.com dns.cloudflare.com 2396352504 10000 2400 604800 1800
Primary NS (mname)
ed.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396352504
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

gina.ns.cloudflare.com
ed.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:if.inboxfirst.com ip4:74.201.172.4/28 ip4:69.162.127.224/26 ip4:74.217.30.96/27 ip4:69.162.125.82/29 ip4:69.162.65.88/29 ip4:69.162.115.225/26 ip4:74.63.197.192/27 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

4 records
  • ca3-b0e82bda70e54960a5a9cef19c395309
  • mailsac_32p82zyiBb2QYCDOFkXhTCFs
  • SPFv=spf1 include:if.inboxfirst.com ip4:74.201.172.4/28 ip4:69.162.127.224/26 ip4:74.217.30.96/27 ip4:69.162.125.82/29 ip4:69.162.65.88/29 ip4:69.162.115.225/26 ip4:74.63.197.192/27 ~all
  • SPFv=spf1 include:relays.mailsac.com ~all
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