Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
buildingengines.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 13:34:38 UTC · ↺ Refresh
MX Hostnames
- mx0a-00264502.pphosted.com
- buildingengines-com.mail.protection.outlook.com
- mx0b-00264502.pphosted.com
MX Priorities
- buildingengines-com.mail.protection.outlook.com: 100
- mx0a-00264502.pphosted.com: 5
- mx0b-00264502.pphosted.com: 5
A / AAAA Records
- 54.231.227.117
- 16.182.69.133
- 52.217.172.245
- 52.217.168.197
- 16.15.188.125
- 16.182.32.205
- 52.216.209.13
- 54.231.134.117
Mail Server IPs
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 205.220.164.139 ↩ mx0a-00264502.pphosted.com
- 205.220.176.139 ↩ mx0b-00264502.pphosted.com
SOA Record
Raw SOA
ns-1637.awsdns-12.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1637.awsdns-12.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-575.awsdns-07.net
ns-1334.awsdns-38.org
ns-1637.awsdns-12.co.uk
ns-283.awsdns-35.com
SPF Record
✓ Strict (-all)
v=spf1 include:mailgun.org include:mail.zendesk.com include:spf.protection.outlook.com include:jll.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
14 records- 18D8E26112
- 78FBA14064
- MS=ms34277829
- MS=ms91273708
- _8box643snpifiowji0u1sdhx3lqzf2x
- _f8c5vwm0qov5z628poqu0yc0wz0zzq1
- atlassian-domain-verification=iXe3cRFcHNqLvS5GDz7Of659z8zGIBBxaAhkYerwveCP73cOtRaw7pnzpKA1/nuo
- blrdnwv1nqdc1t3ms1b71tsc2y3gqjbv
- dtm-domain-verification=RIC2wdLGPP5KSUo1dKsomBcEV541gCehTdg8eWP0gWg
- globalsign-domain-verification=22d5aa533ac924fb03fa1c6f7aec7adb
- google-site-verification=P_jBAgxA1JhwDiSbaZzhQDdpKYU4a8DRzLbbuVyKbC8
- google-site-verification=qUZ1e2FZcm6jepBwB5oawGGFTFxFE_3pyFYMBTDFB_U
- qc189fxvzxdzmn0vr78rv7lnjyj5s6c2
- SPFv=spf1 include:mailgun.org include:mail.zendesk.com include:spf.protection.outlook.com include:jll.com -all
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