Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
tank.rast.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 14:43:14 UTC · ↺ Refresh
MX Hostnames
- mail.rast.de
- mr01.rast.de
- mr02.rast.de
MX Priorities
- mail.rast.de: 100
- mr01.rast.de: 100
- mr02.rast.de: 100
A / AAAA Records
- 162.55.152.156 ↩ static.156.152.55.162.clients.your-server.de
Mail Server IPs
- 194.76.175.10 ↩ mr02.rast.de
- 194.76.175.9 ↩ mr01.rast.de
SOA Record
No SOA record found.
Nameservers (NS)
No nameservers found.
SPF Record
✓ Strict (-all)
v=spf1 a:nwsmxrext1p.tds-sharedservices.de a:nwsmxrext2p.tds-sharedservices.de a:mailplus.rast.de include:spf.protection.outlook.com include:spf.de.umantis.com include:spf.crsend.com include:_spf.rast.de include:_spf2.rast.de include:_spf4.rast.de -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- apple-domain-verification=RNsIiihpZRSkIBVa
- docusign=a0b208d4-a53b-4401-a431-f5a7aa921602
- SPFv=spf1 a:nwsmxrext1p.tds-sharedservices.de a:nwsmxrext2p.tds-sharedservices.de a:mailplus.rast.de include:spf.protection.outlook.com include:spf.de.umantis.com include:spf.crsend.com include:_spf.rast.de include:_spf2.rast.de include:_spf4.rast.de -all
- teamviewer-sso-verification=9e80d6ebea664580860185bd1ad0a7ed
- google-site-verification=BotgIp48MfOpbSadFD_hfdSPNudS0BJ2zkTohpF4LHg
- brevo-code:2860636953b1310df741b7d6f77bc043
- R8zTQU9xHSKexEks3MzX9SpPNmjZKpfMh6hTvE1fEWqx6g6LQ4XddQdel6AOTXQWejPnuIvXG3w6HUa0co4Iug==
- MS=ms51295892
- docusign=7fcbcc96-3be0-42e4-b63d-e92b20f168ae
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