Domain Overview
DNS: ✓ 17d ago
Checker: ✓ 17d ago
wizfiresprinklers.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-24 17:48:38 UTC · ↺ Refresh
MX Hostnames
- mail.wizfiresprinklers.com
MX Priorities
- mail.wizfiresprinklers.com: 10
A / AAAA Records
- 151.106.5.200 (no PTR)
Mail Server IPs
- 15.204.159.118 ↩ ms.use3.jethosting.com
SOA Record
Raw SOA
ns1.use3.jethosting.com monitoring.jethost.com 2026051912 3600 1800 1209600 86400
Primary NS (mname)
ns1.use3.jethosting.com
Admin Email (rname)
monitoring@jethost.com
Serial
2026051912
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.use3.jethosting.com
ns2.use3.jethosting.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:15.204.166.97 ip4:15.204.150.176 include:spf.guardedhost.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· 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
1 record- SPFv=spf1 ip4:15.204.166.97 ip4:15.204.150.176 include:spf.guardedhost.com -all
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