Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cwcity.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 00:13:01 UTC · ↺ Refresh
MX Hostnames
- mail.cwspace.de
MX Priorities
- mail.cwspace.de: 10
A / AAAA Records
- 176.9.156.238 ↩ server1.cwspace.de
Mail Server IPs
- 176.9.156.238 ↩ server1.cwspace.de
SOA Record
Raw SOA
hydrogen.ns.hetzner.com dns.hetzner.com 2021030300 86400 10800 3600000 3600
Primary NS (mname)
hydrogen.ns.hetzner.com
Admin Email (rname)
dns@hetzner.com
Serial
2021030300
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
helium.ns.hetzner.de
hydrogen.ns.hetzner.com
oxygen.ns.hetzner.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ptr ip4:176.9.156.238 ip4:78.46.182.102 ip6:fe80::5604:a6ff:feb4:a60c -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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- google-site-verification=SQ6IKfC7FbQZOGlUaSd9HeWcH5xLbvsAvh0GGp7_gTg
- SPFv=spf1 a mx ptr ip4:176.9.156.238 ip4:78.46.182.102 ip6:fe80::5604:a6ff:feb4:a60c -all
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