Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hendersonstampa.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 16:30:53 UTC · ↺ Refresh
MX Hostnames
- mx20.antispam.mailspamprotection.com
- mx10.antispam.mailspamprotection.com
- mx30.antispam.mailspamprotection.com
MX Priorities
- mx30.antispam.mailspamprotection.com: 30
- mx10.antispam.mailspamprotection.com: 10
- mx20.antispam.mailspamprotection.com: 20
A / AAAA Records
- 104.19.152.75 (no PTR)
- 104.19.153.75 (no PTR)
Mail Server IPs
- 34.111.121.216 ↩ 216.121.111.34.bc.googleusercontent.com
- 34.149.79.66 ↩ 66.79.149.34.bc.googleusercontent.com
- 34.120.156.61 ↩ 61.156.120.34.bc.googleusercontent.com
SOA Record
Raw SOA
ns-1151.awsdns-15.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1151.awsdns-15.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1151.awsdns-15.org
ns-1816.awsdns-35.co.uk
ns-50.awsdns-06.com
ns-660.awsdns-18.net
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:35.209.62.69 include:hendersonstampa.com.spf.auto.dnssmarthost.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=dmarc1; p=none; aspf=r; adkim=r;
⚠ 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: 216 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 +a +mx +ip4:35.209.62.69 include:hendersonstampa.com.spf.auto.dnssmarthost.net ~all
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