Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nomercy-gym.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 19:12:00 UTC · ↺ Refresh
MX Hostnames
- mail.by-server.de
MX Priorities
- mail.by-server.de: 10
A / AAAA Records
- 188.40.107.95 ↩ casa.t-b-b.eu
Mail Server IPs
- 188.40.107.94 ↩ casa.by-server.de
SOA Record
Raw SOA
ns1.nomercygym.de hostmaster.nomercygym.de 7 86400 10800 3600000 172800
Primary NS (mname)
ns1.nomercygym.de
Admin Email (rname)
hostmaster@nomercygym.de
Serial
7
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
172800s
Nameservers (NS)
ns1a.dodns.net
ns2a.dodns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:188.40.107.94 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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 mx a ip4:188.40.107.94 ~all
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