Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
planax.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 14:38:31 UTC · ↺ Refresh
MX Hostnames
- planax-de.mail.protection.outlook.com
MX Priorities
- planax-de.mail.protection.outlook.com: 10
A / AAAA Records
- 185.214.120.200 ↩ proxy.ronet.de
Mail Server IPs
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
dns.ronet.de hostmaster.ronet.de 2026031202 86400 7200 604800 600
Primary NS (mname)
dns.ronet.de
Admin Email (rname)
hostmaster@ronet.de
Serial
2026031202
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
dns.ronet.de
dns2.ronet.de
dns3.ronet.de
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:217.237.189.218 include:spf.ronet.de include:spf.messagelabs.com include:spf.nl2go.com include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
5 records- google-site-verification=8r7ovodiivdkdachbnvdz2my6pq-sybkym_5mvqsbxg
- SPFv=spf1 mx a ip4:217.237.189.218 include:spf.ronet.de include:spf.messagelabs.com include:spf.nl2go.com include:spf.protection.outlook.com -all
- MS=ms58117037
- bSpvkWepzqhU9uR/D7xw+UPY5iL9Z9RpI+SK/V+6nJIkrNvdXYHjhzOYkRa/nsitYvf2DVqOwB3bidk0w0q6SQ==
- 201712110912452ikr2xkrouy7fd6bbbty8acr9xnh3njimh6d6ys1116xmghijz
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