Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bulkhaul.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 20:35:50 UTC · ↺ Refresh
MX Hostnames
- bulkhaul-com-br.mail.protection.outlook.com
MX Priorities
- bulkhaul-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 216.172.161.22 ↩ 216-172-161-22.unifiedlayer.com
Mail Server IPs
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
ns426.hostgator.com.br dnsadmin.br426.hostgator.com.br 2026020201 86400 7200 3600000 86400
Primary NS (mname)
ns426.hostgator.com.br
Admin Email (rname)
dnsadmin@br426.hostgator.com.br
Serial
2026020201
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns426.hostgator.com.br
ns427.hostgator.com.br
SPF Record
✓ Strict (-all)
v=spf1 ip4:216.172.161.20 +include:spf.protection.outlook.com include:spf.uk.exclaimer.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- MS=ms30947835
- SPFv=spf1 ip4:216.172.161.20 +include:spf.protection.outlook.com include:spf.uk.exclaimer.net -all
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