Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kshost.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 11:44:54 UTC · ↺ Refresh
MX Hostnames
- mail.kshost.com.br
MX Priorities
- mail.kshost.com.br: 0
A / AAAA Records
- 104.21.69.165 (no PTR)
- 172.67.210.139 (no PTR)
- 2606:4700:3032::ac43:d28b (no PTR)
- 2606:4700:3030::6815:45a5 (no PTR)
Mail Server IPs
- 208.115.236.226 ↩ dap.brascast.com
SOA Record
Raw SOA
lina.ns.cloudflare.com dns.cloudflare.com 2400442983 10000 2400 604800 1800
Primary NS (mname)
lina.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400442983
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
wesley.ns.cloudflare.com
lina.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:45.63.108.57 ip4:208.115.236.226 ip4:108.61.45.242 +a +mx +ip4:108.61.47.90 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
default._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 237 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
6 records- google-site-verification=Wq3meJpABc3QRmFQQXD2TXyu3s4HmkQ_5v9tVrlkao8
- google-site-verification=_DWqKA9AGTnvBWL9kYx4UTOIV-riy-y4d9OxNw846OI
- SPFv=spf1 ip4:45.63.108.57 ip4:208.115.236.226 ip4:108.61.45.242 +a +mx +ip4:108.61.47.90 ~all
- Sendinblue-code:cc8dd912ce88ffed69c7abec54dc9019
- google-site-verification=5ARdvkPkdFJ5GMbY9eBjc9kMRc5M-_cE5yJAFMMEkEM
- google-site-verification=HKnCXCjohIp--Ihzk3WvjB3-IMhlnUe_bqKpLAiyavg
Full email verification for kshost.com.br
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