Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gdel.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 14:08:50 UTC · ↺ Refresh
MX Hostnames
- mia1-load.gdelhost.com.br
MX Priorities
- mia1-load.gdelhost.com.br: 0
A / AAAA Records
- 204.216.187.134
Mail Server IPs
- 208.88.121.138 ↩ fll1-mx02-ds02.m9network.com
- 204.11.237.212 ↩ fll1-mx03-ds01-fo01.m9network.com
- 204.11.237.204 ↩ fll1-mx03-fe03-fo01.m9network.com
- 204.11.237.203 ↩ fll1-mx03-fe02-fo01.m9network.com
- 208.88.121.141 ↩ fll1-mx02-fe02.m9network.com
- 199.59.96.217 ↩ mia1-mx01-fe01-fo05.m9network.com
- 199.59.96.200 ↩ mia1-mx01-ds02.m9network.com
- 204.11.237.202 ↩ fll1-mx03-fe01-fo01.m9network.com
- 208.88.121.133 ↩ fll1-mx02-fe03.m9network.com
- 208.88.121.154 ↩ fll1-mx03-ds03-fo01.m9network.com
- 208.88.121.139
- 199.59.96.222
- 199.59.96.214
- 208.88.121.137
- 208.88.121.140
- 204.11.237.213
SOA Record
Raw SOA
ns1.gdelhost.com.br suporte.gdelhost.com.br 2016032318 10800 3600 604800 3600
Primary NS (mname)
ns1.gdelhost.com.br
Admin Email (rname)
suporte@gdelhost.com.br
Serial
2016032318
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.gdelhost.com.br
ns2.gdelhost.com.br
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.octadesk.com ?all
📊 DNS lookups: 1/10
? Neutral (?all) — no enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; pct=100; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:_spf.octadesk.com ?all
- SPFv=spf1 include:spf.m9.network include:spf.gdelhost.com.br -all
Full email verification for gdel.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits