Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schalk-tuning.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 07:58:45 UTC · ↺ Refresh
MX Hostnames
- exchange.msisp.de
MX Priorities
- exchange.msisp.de: 10
A / AAAA Records
- 88.99.241.240 ↩ sys75.msisp.de
Mail Server IPs
- 159.69.187.175 ↩ exchange.msisp.de
SOA Record
Raw SOA
ns2.msisp-nameserver.de hostmaster.resellerinterface.de 1744105542 28800 7200 604800 120
Primary NS (mname)
ns2.msisp-nameserver.de
Admin Email (rname)
hostmaster@resellerinterface.de
Serial
1744105542
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
120s
Nameservers (NS)
ns2.msisp-nameserver.de
ns1.msisp-nameserver.de
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:78.46.248.66 ip4:168.119.242.10 ip4:78.46.97.254 ip4:159.69.187.175 ip4:91.250.83.69 ip4:88.99.241.240 ip4:159.69.241.190 ip6:2a01:488:67:1000:5bfa:5345:0:1 ~all
📊 DNS lookups: 0/10
~ 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
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:78.46.248.66 ip4:168.119.242.10 ip4:78.46.97.254 ip4:159.69.187.175 ip4:91.250.83.69 ip4:88.99.241.240 ip4:159.69.241.190 ip6:2a01:488:67:1000:5bfa:5345:0:1 ~all
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