bldgconcepts.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
bldgconcepts.com
Yes
โœ“ Yes
Outlook
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-24 03:57:16 UTC ยท โ†บ Refresh

MX Hostnames

  • bldgconcepts-com.mail.protection.outlook.com

MX Priorities

  • bldgconcepts-com.mail.protection.outlook.com: 5

A / AAAA Records

  • 156.67.76.158 (no PTR)
  • 2a02:4780:b:1391::1ba4:2999:6 (no PTR)

Mail Server IPs

  • 40.93.192.1 โ†ฉ mail-dm5pr02cu00201.inbound.protection.outlook.com
  • 52.101.11.17 โ†ฉ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 52.101.42.18 โ†ฉ mail-co1pr03cu00302.inbound.protection.outlook.com
  • 52.101.11.10 โ†ฉ mail-sa9pr03cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f901::2 โ†ฉ mail-bl2pr02cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:c946::6 โ†ฉ mail-ch5pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::2 โ†ฉ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f901::1 โ†ฉ mail-bl0pr02cu00601.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.dns-parking.com dns.hostinger.com 2026031901 10000 2400 604800 600
Primary NS (mname)
ns1.dns-parking.com
Admin Email (rname)
dns@hostinger.com
Serial
2026031901
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns2.dns-parking.com
ns1.dns-parking.com

SPF Record

โœ“ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_e762b8dabab6b57f85cd98420ca79c45.spf.dnssmarthost.net -all
๐Ÿ“Š DNS lookups: 2/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 include:spf.protection.outlook.com include:_e762b8dabab6b57f85cd98420ca79c45.spf.dnssmarthost.net -all
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