Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
interbuild.be
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 10:05:50 UTC · ↺ Refresh
MX Hostnames
- interbuild-be.mail.protection.outlook.com
MX Priorities
- interbuild-be.mail.protection.outlook.com: 10
A / AAAA Records
- 217.19.237.54 ↩ 217.19.237.54.static.hosted.by.combell.com
Mail Server IPs
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.combell.net hostmaster.interbuild.be 1746569789 10800 3600 604800 40000
Primary NS (mname)
ns3.combell.net
Admin Email (rname)
hostmaster@interbuild.be
Serial
1746569789
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
40000s
Nameservers (NS)
ns4.combell.net
ns1.combell.eu
ns3.combell.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:interbuild.be._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
4 records- YcGcX1GB921rRWWtsTNGtG9SkfoC9AK92eway1yZCh6eLX9DrwXi+xsrz9Op/FMTEN80WlIiFDstYEqTIGz19A==
- MS=ms49124321
- SPFv=spf1 include:interbuild.be._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- adobe-idp-site-verification=eebbb9c2adadedb5f703814de786a0e93e76fe16a43fa784925c5a11811eb9ba
Full email verification for interbuild.be
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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