Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
erniesplumbing.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 02:10:31 UTC · ↺ Refresh
MX Hostnames
- mx1.alphaglobal.com
- mx2.alphaglobal.com
MX Priorities
- mx2.alphaglobal.com: 20
- mx1.alphaglobal.com: 10
A / AAAA Records
- 3.219.8.158 ↩ az3.infogenixdev.com
Mail Server IPs
- 23.160.64.219 ↩ mx2.alphaglobal.com
- 23.160.64.218 ↩ mx1.alphaglobal.com
SOA Record
Raw SOA
ns1.alphaglobal.com hostmaster.alphaglobal.com 2025072204 28800 7200 604800 86400
Primary NS (mname)
ns1.alphaglobal.com
Admin Email (rname)
hostmaster@alphaglobal.com
Serial
2025072204
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.alphaglobal.com
ns2.alphaglobal.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:23.160.64.192/26 ip4:66.42.87.150 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ri=86400; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
3 records- SPFv=spf1 mx a ip4:23.160.64.192/26 ip4:66.42.87.150 -all
- yahoo-verification-key=l6ao02dV9POrd+K0FG1vCNGyZGy18GzkrEGt3j/ZM5k=
- google-site-verification=JhU4DhQKIpMbZ5kGmMcu1GEyMw1TJQmt2F5vdToLPH4
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