Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
buildamerica.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 03:56:01 UTC · ↺ Refresh
MX Hostnames
- buildamerica-com.mail.protection.outlook.com
MX Priorities
- buildamerica-com.mail.protection.outlook.com: 0
A / AAAA Records
- 23.185.0.4 (no PTR)
- 2620:12a:8001::4 (no PTR)
- 2620:12a:8000::4
Mail Server IPs
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1696.awsdns-20.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1696.awsdns-20.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-441.awsdns-55.com
ns-1125.awsdns-12.org
ns-685.awsdns-21.net
ns11.digicertdns.com
ns-1696.awsdns-20.co.uk
ns10.digicertdns.com
ns13.digicertdns.net
ns14.digicertdns.net
ns12.digicertdns.com
ns15.digicertdns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:54.160.160.169/32 a:test4.bambob.com a:feeds2.bambob.com a:test2.bambob.com a:feeds.bambob.com a:dev.bambob.com a:devtools.bambob.com include:spf.us.exclaimer.net include:spf.protection.outlook.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
12 records- apple-domain-verification=e8SywSABqRp4s1kn
- linkedin-site-verification=2374017c-0526-4164-a1f9-38d2be563dc3
- atlassian-sending-domain-verification=7047c04e-1cb1-4712-b5cd-e1adfe8ce47a
- atlassian-domain-verification=0VE+6biqS78habDnAoR2agwynlF+yY7nze4H8JSr9cFoys1ZSfNNIhJF/8qs32Pw
- SPFv=spf1 ip4:54.160.160.169/32 a:test4.bambob.com a:feeds2.bambob.com a:test2.bambob.com a:feeds.bambob.com a:dev.bambob.com a:devtools.bambob.com include:spf.us.exclaimer.net include:spf.protection.outlook.com -all
- atlassian-domain-verification=DacCfdzQWDI1V1vVbRbJgqqP5ENKACojur2hDUVQC-v/xi1fx4z/7clqM7wHtGxx
- ZOOM_verify_fxrZr0-IS56dQW4K5pHv1w
- box-domain-verification=ee4815f160fbb0d82d87a49db017b5a77109888b3f5bd4ba775416f6b0013a40
- MS=ms21440578
- docusign=237e6c48-fe01-4b07-9b56-5c101412759a
- logmein-verification-code=363de80c-922e-4900-9af5-2a7f99714587
- jamf-site-verification=XiRgG9WqCUyY0vjud8F-3g
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