Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dahllandscape.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 08:50:41 UTC · ↺ Refresh
MX Hostnames
- mx00.ionos.com
- mx01.ionos.com
MX Priorities
- mx00.ionos.com: 10
- mx01.ionos.com: 10
A / AAAA Records
- 192.252.154.51 (no PTR)
Mail Server IPs
- 74.208.5.3 ↩ mx00.perfora.net
- 74.208.5.21 ↩ mx01.perfora.net
SOA Record
Raw SOA
ns1.s435.sureserver.com hostmaster.dahllandscape.com 1774599149 16384 2048 1048576 2560
Primary NS (mname)
ns1.s435.sureserver.com
Admin Email (rname)
hostmaster@dahllandscape.com
Serial
1774599149
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s
Nameservers (NS)
ns1.s435.sureserver.com
ns2.s435.sureserver.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:s435.smtp-spf.sureserver.com include:_spf-us.ionos.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx include:s435.smtp-spf.sureserver.com include:_spf-us.ionos.com ~all
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