Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
estoca.com.br
Yes
✓ Yes
Amazon SES
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 23:58:42 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- feedback-smtp.us-east-1.amazonses.com
- alt4.aspmx.l.google.com
MX Priorities
- feedback-smtp.us-east-1.amazonses.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
A / AAAA Records
- 185.158.133.1
Mail Server IPs
- 18.235.76.96 ↩ ec2-18-235-76-96.compute-1.amazonaws.com
- 34.192.233.193 ↩ ec2-34-192-233-193.compute-1.amazonaws.com
- 3.218.134.115 ↩ ec2-3-218-134-115.compute-1.amazonaws.com
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 172.253.122.27 ↩ bh-in-f27.1e100.net
- 2607:f8b0:4004:c27::1a ↩ yuiadsk-in-f26.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a
SOA Record
Raw SOA
ns-1043.awsdns-02.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1043.awsdns-02.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1043.awsdns-02.org
ns-13.awsdns-01.com
ns-1929.awsdns-49.co.uk
ns-918.awsdns-50.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:amazonses.com include:mail.zendesk.com include:7794694.spf08.hubspotemail.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- anthropic-domain-verification-g4y5j1=KPPWq8DVXzfWlYPfU9ZC1JCeu
- atlassian-domain-verification=H3u/jgzBSrrO11eOcir0x8biAWVtxNbPm9dRyUiQXuBngEKcS1aSatx1lMAfAcvF
- cursor-domain-verification-fzf6q5=OoDN6iENDRKWycBTFpu8Q4neA
- facebook-domain-verification=5a2drdze9nxj57q5w0ptxoy4gxw7cu
- google-site-verification=W4l6FnklF436sjJBWpGwvUM771lcTZOqF5hoJ5cXIbM
- google-site-verification=wGmO_hdb0fzF9_vfl1H4Fl8ywDN1x_YUE7hHm59emVM
- SPFv=spf1 include:_spf.google.com include:amazonses.com include:mail.zendesk.com include:7794694.spf08.hubspotemail.net ~all
Full email verification for estoca.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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