Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aerotech.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 14:12:56 UTC · ↺ Refresh
MX Hostnames
- aerotech-de.mail.protection.outlook.com
MX Priorities
- aerotech-de.mail.protection.outlook.com: 10
A / AAAA Records
- 49.13.217.212 ↩ web10.networkerz.de
Mail Server IPs
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.lewtelnet.de hostmaster.lewtelnet.de 2026032614 28800 7200 604800 86400
Primary NS (mname)
ns1.lewtelnet.de
Admin Email (rname)
hostmaster@lewtelnet.de
Serial
2026032614
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.lewtelnet.de
ns1.lewtelnet.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:212.118.198.57 ip4:212.118.199.43 ip4:212.118.198.36 include:_spf.recruiting-portal.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;pct=10;rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- webexdomainverification.=8eebb2dd-aab4-41cd-ae57-81be03c54f91
- cisco-ci-domain-verification=24714a13928ba82d4c4a10be1cc583d8e7856a978e30eb4ecb0f81bec9257ff4
- SPFv=spf1 mx ip4:212.118.198.57 ip4:212.118.199.43 ip4:212.118.198.36 include:_spf.recruiting-portal.com include:spf.protection.outlook.com -all
- MS=ms52536459
- apple-domain-verification=myN7wE5dYoPOjFMI
- webexdomainverification=8eebb2dd-aab4-41cd-ae57-81be03c54f91
Full email verification for aerotech.de
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