Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hillsidebuilders.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 13:29:11 UTC · ↺ Refresh
MX Hostnames
- hillsidebuilders.com
MX Priorities
- hillsidebuilders.com: 0
A / AAAA Records
- 50.28.10.45 ↩ host.optimaweb.host
Mail Server IPs
- 50.28.10.45 ↩ host.optimaweb.host
SOA Record
Raw SOA
ns1.optimawebservices.com susanna.optima.host 2026031001 3600 1800 1209600 86400
Primary NS (mname)
ns1.optimawebservices.com
Admin Email (rname)
susanna@optima.host
Serial
2026031001
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.optimawebservices.com
ns2.optimawebservices.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:50.28.10.45 ip4:192.185.179.72 +a +mx +ipv4:192.185.173.164 +ip4:192.185.83.201 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
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 ip4:50.28.10.45 ip4:192.185.179.72 +a +mx +ipv4:192.185.173.164 +ip4:192.185.83.201 ~all
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