Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
airtecnics.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 06:01:39 UTC · ↺ Refresh
MX Hostnames
- airtecnics-com.mail.protection.outlook.com
MX Priorities
- airtecnics-com.mail.protection.outlook.com: 0
A / AAAA Records
- 152.228.219.251 ↩ airtecnics.com
Mail Server IPs
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.airtecnics.com xbayer.airtecnics.com 2026051901 3600 1800 1209600 86400
Primary NS (mname)
ns1.airtecnics.com
Admin Email (rname)
xbayer@airtecnics.com
Serial
2026051901
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.airtecnics.com
ns1.airtecnics.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:152.228.219.251 include:spf.protection.outlook.com include:teenvio.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ 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- MS=ms24227809
- vvklb411j7llb1vfffq7fjnzhyd5mbsw
- SPFv=spf1 ip4:152.228.219.251 include:spf.protection.outlook.com include:teenvio.com -all
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