Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
customizedbuilding.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 14:20:18 UTC · ↺ Refresh
MX Hostnames
- customizedbuilding-com.mail.protection.outlook.com
- mailstore1.secureserver.net
MX Priorities
- mailstore1.secureserver.net: 10
- customizedbuilding-com.mail.protection.outlook.com: 0
A / AAAA Records
- 184.154.155.42
Mail Server IPs
- 216.69.141.114 ↩ osplibsmtp03-v02.prod.phx3.secureserver.net
- 216.69.141.78 ↩ osplibsmtp01-v02.prod.phx3.secureserver.net
- 216.69.141.162 ↩ osplibsmtp02-v02.prod.phx3.secureserver.net
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a
SOA Record
Raw SOA
ns1.greengeeks.net customersupport.airodigital.com 2026021301 3600 1800 1209600 86400
Primary NS (mname)
ns1.greengeeks.net
Admin Email (rname)
customersupport@airodigital.com
Serial
2026021301
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.greengeeks.net
ns2.greengeeks.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:184.154.155.42 include:spf.websitehostserver.net ip4:65.60.36.182 include:spf.protection.outlook.com v=spf1 ip4:184.154.155.42 include:spf.websitehostserver.net ip4:65.60.36.182 include:secureserver.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- NETORGFT4107451.onmicrosoft.com
- SPFv=spf1 ip4:184.154.155.42 include:spf.websitehostserver.net ip4:65.60.36.182 include:spf.protection.outlook.com v=spf1 ip4:184.154.155.42 include:spf.websitehostserver.net ip4:65.60.36.182 include:secureserver.net -all
- MS=ms70422892
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