Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
greaterniagaramech.com
Yes
✓ Yes
Yahoo
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 16:26:23 UTC · ↺ Refresh
MX Hostnames
- mx-biz.mail.am0.yahoodns.net
MX Priorities
- mx-biz.mail.am0.yahoodns.net: 10
A / AAAA Records
- 67.43.12.93 ↩ webhost11.entnet7.com
Mail Server IPs
- 67.195.228.75 ↩ mtaproxy1.biz.mail.vip.gq1.yahoo.com
- 67.195.204.83 ↩ mtaproxy1.biz.mail.vip.bf1.yahoo.com
SOA Record
Raw SOA
ns1.entnet7.com devnull.sourcedns.com 2026022201 3600 1800 1209600 86400
Primary NS (mname)
ns1.entnet7.com
Admin Email (rname)
devnull@sourcedns.com
Serial
2026022201
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.entnet7.com
ns2.entnet7.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:67.43.12.93 +a +mx +ip4:67.43.12.54 ~all
📊 DNS lookups: 2/10
~ 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: 392 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
2 records- SPFv=spf1 ip4:67.43.12.93 +a +mx +ip4:67.43.12.54 ~all
- google-site-verification=nXyAFlZs1ixSGbPmec3SlnBnpfAIjny9azBNGzQ17vQ
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