Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bigfootbuilding.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 01:59:16 UTC · ↺ Refresh
MX Hostnames
- bigfootbuilding-com.mail.protection.outlook.com
MX Priorities
- bigfootbuilding-com.mail.protection.outlook.com: 0
A / AAAA Records
- 149.56.184.115 ↩ panel.region17.net
Mail Server IPs
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
SOA Record
Raw SOA
algin.ns.cloudflare.com dns.cloudflare.com 2399699998 10000 2400 604800 1800
Primary NS (mname)
algin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399699998
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
zita.ns.cloudflare.com
algin.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:68.145.8.184 ip4:54.39.78.134 ip4:149.56.184.115 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=qnzx6SGNrE13EXnXc9V1g2O4EdHkQKFaCwMhyNfB0vA
- knowbe4-site-verification=5078d3793aacb143ed8c0af46a6e5e97
- SPFv=spf1 include:spf.protection.outlook.com ip4:68.145.8.184 ip4:54.39.78.134 ip4:149.56.184.115 -all
- MS=ms86951809
- apple-domain-verification=SPDD26_ChaqsfrfqRDJmczL3lBRMZI6Dh_ZdjuOWVao
Full email verification for bigfootbuilding.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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