Domain Overview
DNS: ✓ 12d ago
Checker: ✓ 12d ago
aex.at
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-08-21 13:50:10 UTC · ↺ Refresh
MX Hostnames
- aex-at.mail.protection.outlook.com
MX Priorities
- aex-at.mail.protection.outlook.com: 0
A / AAAA Records
- 84.200.229.181 (no PTR)
Mail Server IPs
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns01.technix.at hosting.oja.at 2026070153 10800 1800 1209600 3600
Primary NS (mname)
ns01.technix.at
Admin Email (rname)
hosting@oja.at
Serial
2026070153
Refresh
10800s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns03.ascus-telecom.com
ns01.technix.at
SPF Record
✓ Strict (-all)
v=spf1 ip4:185.158.17.194 ip4:185.158.17.196 include:spf.protection.outlook.com include:spf.atikon.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms54110596
- SPFv=spf1 ip4:185.158.17.194 ip4:185.158.17.196 include:spf.protection.outlook.com include:spf.atikon.com -all
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