Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nadeshda.gun.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 19:41:20 UTC · ↺ Refresh
MX Hostnames
- mail.nadeshda.org
MX Priorities
- mail.nadeshda.org: 50
A / AAAA Records
- 51.255.233.209 (no PTR)
Mail Server IPs
- 178.32.9.226 ↩ mail.nadeshda.org
- 2001:41d0:303:d3f::d2:9872 ↩ mail.nadeshda.org
SOA Record
Raw SOA
ns1.nadeshda.net hostmaster.nadeshda.net 2025010402 10800 3600 604800 1200
Primary NS (mname)
ns1.nadeshda.net
Admin Email (rname)
hostmaster@nadeshda.net
Serial
2025010402
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1200s
Nameservers (NS)
ns3.nadeshda.net
ns1.nadeshda.net
ns2.nadeshda.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:178.32.9.226 ip4:5.135.68.113 ip4:195.39.247.10 ip4:193.70.47.63 ip6:2001:41d0:303:d3f::d2:9872 ip6:2001:41d0:2:9524:8000:0:47:f791 ip6:2001:41d0:2:9524::2b:b39b ip6:2a0f:4ac0::10 ip6:2001:41d0:303:d3f::1 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; sp=reject; fo=0:1:d:s; pct=100; ri=86400; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 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 ip4:178.32.9.226 ip4:5.135.68.113 ip4:195.39.247.10 ip4:193.70.47.63 ip6:2001:41d0:303:d3f::d2:9872 ip6:2001:41d0:2:9524:8000:0:47:f791 ip6:2001:41d0:2:9524::2b:b39b ip6:2a0f:4ac0::10 ip6:2001:41d0:303:d3f::1 -all
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