Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
boss.bthow.com
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 17:44:40 UTC · ↺ Refresh
MX Hostnames
- mx37.mb5p.com
- mx37.m1bp.com
MX Priorities
- mx37.m1bp.com: 20
- mx37.mb5p.com: 10
A / AAAA Records
- 199.59.243.220 (no PTR)
Mail Server IPs
- 147.182.130.78 (no PTR)
- 147.182.180.139 (no PTR)
- 164.90.197.162 (no PTR)
- 147.182.189.184 (no PTR)
- 164.90.197.79 (no PTR)
- 164.90.197.105 (no PTR)
- 164.90.197.143 (no PTR)
- 147.182.160.18 (no PTR)
SOA Record
No SOA record found.
Nameservers (NS)
No nameservers found.
SPF Record
✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 -all
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