Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
powerlook.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 06:04:39 UTC · ↺ Refresh
MX Hostnames
- mx-vip-01.kinghost.net
- mx-vip-02.kinghost.net
MX Priorities
- mx-vip-01.kinghost.net: 5
- mx-vip-02.kinghost.net: 5
A / AAAA Records
- 52.8.174.221 ↩ ec2-52-8-174-221.us-west-1.compute.amazonaws.com
- 2804:10:8001::208:47 (no PTR)
Mail Server IPs
- 191.6.216.38 ↩ mx-vip-01-farm16.kinghost.net
- 2804:10:8016::216:38 ↩ mx-vip-01-farm16.kinghost.net
- 191.6.216.39 ↩ mx-vip-02-farm16.kinghost.net
- 2804:10:8016::216:39 ↩ mx-vip-02-farm16.kinghost.net
SOA Record
Raw SOA
dns1.kinghost.com.br abuse.kinghost.net 2603050781 86400 14400 604800 3600
Primary NS (mname)
dns1.kinghost.com.br
Admin Email (rname)
abuse@kinghost.net
Serial
2603050781
Refresh
86400s
Retry
14400s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns1.kinghost.com.br
dns2.kinghost.com.br
dns6.kinghost.com.br
dns5.kinghost.com.br
dns4.kinghost.com.br
dns3.kinghost.com.br
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.kinghost.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 4 found
mail._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- emktownership=t9hlo/iOIHjRE
- SPFv=spf1 include:_spf.kinghost.net -all
- google-site-verification=yitoZsyVOtnkKxy7r8WxelTjv1fsWME2LgzW9A2SWrc
- facebook-domain-verification=y55x5cnt4k9ma7jvqe1jza5b8hz8na
- facebook-domain-verification=0y82ylt3v4kovwexnuxqkq88lixuwy
Full email verification for powerlook.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits