Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lindab.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 05:16:20 UTC · ↺ Refresh
MX Hostnames
- lindab-de.mail.protection.outlook.com
MX Priorities
- lindab-de.mail.protection.outlook.com: 10
A / AAAA Records
- 217.114.94.2 (no PTR)
Mail Server IPs
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
dns01.dipcon.com registry.ports.net 2025071400 12000 1800 604800 600
Primary NS (mname)
dns01.dipcon.com
Admin Email (rname)
registry@ports.net
Serial
2025071400
Refresh
12000s
Retry
1800s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
dns01.dipcon.com
dns03.ports.se
dns02.ports.se
dns04.ports.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:135.225.95.227 ip4:4.223.143.170 ip4:4.223.143.174 ip4:193.88.10.62 ip4:193.234.1.64 include:spf.protection.outlook.com include:customers.clickdimensions.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
3 records- SPFv=spf1 ip4:135.225.95.227 ip4:4.223.143.170 ip4:4.223.143.174 ip4:193.88.10.62 ip4:193.234.1.64 include:spf.protection.outlook.com include:customers.clickdimensions.com -all
- mEEN5DzVdnRfTBVVUxixf+LoLrKI91JKNBVE1nVbS7CRdQIzfyIl3QLj8WkXvbwcdiY3OUefw+vdkha2zm2ZNg==
- include:_spf.eu.messagegears.net
Full email verification for lindab.de
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