Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
plambeck.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 21:13:08 UTC · ↺ Refresh
MX Hostnames
- plambeck-de.mail.protection.outlook.com
MX Priorities
- plambeck-de.mail.protection.outlook.com: 10
A / AAAA Records
- 185.60.251.251 (no PTR)
Mail Server IPs
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
SOA Record
Raw SOA
ferrylane.rzone.de hostmaster.strato-rz.de 2024010905 86400 7200 604800 300
Primary NS (mname)
ferrylane.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2024010905
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
shamlegger.rzone.de
ferrylane.rzone.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com mx a:mail.plambeck.de ip4:93.241.16.242 ip4:84.245.143.140 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms39565125 tgh4ki15talci1mb4qgpi2ukr0
- NNuIcS9PzwL8YAioFUUo5jx7c75ckz5BlArx0rYoe32hT9GlW1jDr67ZGCAA05QLqLmCVbtofegsobGiVuF4HA==
- SPFv=spf1 include:spf.protection.outlook.com mx a:mail.plambeck.de ip4:93.241.16.242 ip4:84.245.143.140 -all
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