Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ifh.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 23:11:45 UTC · ↺ Refresh
MX Hostnames
- mx2.hc1981-4.iphmx.com
- mx1.hc1981-4.iphmx.com
MX Priorities
- mx2.hc1981-4.iphmx.com: 20
- mx1.hc1981-4.iphmx.com: 10
A / AAAA Records
- 52.234.233.147 (no PTR)
Mail Server IPs
- 216.71.154.192 ↩ esa4.hc1981-4.iphmx.com
- 216.71.140.77 ↩ esa6.hc1981-4.iphmx.com
- 216.71.149.245 ↩ esa5.hc1981-4.iphmx.com
- 216.71.150.114 ↩ esa2.hc1981-4.iphmx.com
- 216.71.154.191 ↩ esa3.hc1981-4.iphmx.com
- 216.71.150.113 ↩ esa1.hc1981-4.iphmx.com
SOA Record
Raw SOA
pfgns1.pfgc.com hostmaster 2026022504 900 600 86400 3600
Primary NS (mname)
pfgns1.pfgc.com
Admin Email (rname)
hostmaster
Serial
2026022504
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
pfgns1.pfgc.com
pfgns2.pfgc.com
SPF Record
✓ Strict (-all)
v=spf1 exists:%{i}.spf.hc1981-4.iphmx.com include:spf.protection.outlook.com ip4:12.38.3.142 ip4:12.38.3.234 ip4:209.11.206.10 ip4:209.11.206.30 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 exists:%{i}.spf.hc1981-4.iphmx.com include:spf.protection.outlook.com ip4:12.38.3.142 ip4:12.38.3.234 ip4:209.11.206.10 ip4:209.11.206.30 -all
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