Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
planeta-herne.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 15:24:04 UTC · ↺ Refresh
MX Hostnames
- planetaherne-de01i.mail.protection.outlook.com
MX Priorities
- planetaherne-de01i.mail.protection.outlook.com: 0
A / AAAA Records
- 109.237.136.206 (no PTR)
Mail Server IPs
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
SOA Record
Raw SOA
adns01.de.tmr.net hostmaster.planeta-herne.de 1750839871 10800 1800 604800 3600
Primary NS (mname)
adns01.de.tmr.net
Admin Email (rname)
hostmaster@planeta-herne.de
Serial
1750839871
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
adns01.de.tmr.net
adns02.de.tmr.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:212.23.150.68 mx include:spf-de.emailsignatures365.com include:_spf.online.superoffice.com include:spf.protection.outlook.com include:_spf.prod.hydra.sophos.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=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
4 records- planetaherne-de01i.mail.protection.outlook.com sophos-domain-verification=afd24eeddb7c97454a68158cdfd7f6a234dbe8dc425ab2d0de7b6abbab62926e
- SPFv=spf1 ip4:212.23.150.68 mx include:spf-de.emailsignatures365.com include:_spf.online.superoffice.com include:spf.protection.outlook.com include:_spf.prod.hydra.sophos.com -all
- MS=ms31548244
- planeta-herne.de sophos-domain-verification=c25e56e9f93b4fd87b051a818bc3b4a25c302b01
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