Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
host-rh.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 16:46:35 UTC · ↺ Refresh
MX Hostnames
- mx1.cleanmx.pt
- mx2.cleanmx.pt
MX Priorities
- mx2.cleanmx.pt: 20
- mx1.cleanmx.pt: 10
A / AAAA Records
- 172.66.0.70
Mail Server IPs
- 109.71.47.161 ↩ filter7-out1.cleanmx.pt
- 109.71.47.153 ↩ filter1-out1.cleanmx.pt
- 130.185.80.211 ↩ filter3-out1.cleanmx.pt
- 130.185.80.201 ↩ filter2-out1.cleanmx.pt
- 94.46.16.236 ↩ filter5-out1.cleanmx.pt
- 109.71.47.61 ↩ filter12-out1.cleanmx.pt
- 130.185.80.111 ↩ filter11-out1.cleanmx.pt
- 130.185.80.60 ↩ filter10.cleanmx.pt
- 130.185.80.210 ↩ filter3.cleanmx.pt
- 130.185.80.110 ↩ filter11.cleanmx.pt
- 109.71.47.152
- 109.71.47.60
- 109.71.47.160
- 94.46.16.235
- 130.185.80.200
SOA Record
Raw SOA
ns1.mydnspt.net reports.ptisp.pt 2026012701 3600 7200 1209600 86400
Primary NS (mname)
ns1.mydnspt.net
Admin Email (rname)
reports@ptisp.pt
Serial
2026012701
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.mydnspt.net
ns7.mydnspt.net
ns2.mydnspt.net
ns8.mydnspt.net
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +include:_spf.cleanmx.pt ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=none;adkim=s;aspf=s;pct=100;fo=0;rf=afrf;ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
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 +a +mx +include:_spf.cleanmx.pt ~all
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