Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hydrashieldinc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 05:18:15 UTC · ↺ Refresh
MX Hostnames
- west.smtp.mx.exch091.serverdata.net
MX Priorities
- west.smtp.mx.exch091.serverdata.net: 0
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 199.193.206.123 ↩ west.smtp.mx.exch091.serverdata.net
SOA Record
Raw SOA
ns47.domaincontrol.com dns.jomax.net 2023112712 28800 7200 604800 600
Primary NS (mname)
ns47.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2023112712
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns47.domaincontrol.com
ns48.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:192.124.249.164 include:spf.serverdata.net ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 237 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 ip4:192.124.249.164 include:spf.serverdata.net ~all
- v=verifydomain MS=3566120
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