Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
burgerking.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 16:47:31 UTC · ↺ Refresh
MX Hostnames
- mx-01-us-east-2.prod.hydra.sophos.com
- mx-02-us-east-2.prod.hydra.sophos.com
MX Priorities
- mx-02-us-east-2.prod.hydra.sophos.com: 4
- mx-01-us-east-2.prod.hydra.sophos.com: 3
A / AAAA Records
- 23.196.3.176 ↩ a23-196-3-176.deploy.static.akamaitechnologies.com
- 23.196.3.190 ↩ a23-196-3-190.deploy.static.akamaitechnologies.com
- 2600:141b:1c00:32::17d1:4820 ↩ g2600-141b-1c00-0032-0000-0000-17d1-4820.deploy.static.akamaitechnologies.com
- 2600:141b:1c00:32::17d1:481e ↩ g2600-141b-1c00-0032-0000-0000-17d1-481e.deploy.static.akamaitechnologies.com
Mail Server IPs
- 18.218.105.173 ↩ ec2-18-218-105-173.us-east-2.compute.amazonaws.com
- 3.135.48.136 ↩ ec2-3-135-48-136.us-east-2.compute.amazonaws.com
- 18.189.107.171 ↩ ec2-18-189-107-171.us-east-2.compute.amazonaws.com
SOA Record
Raw SOA
a1-214.akam.net hostmaster.burgerking.com.br 2025011657 3600 600 604800 300
Primary NS (mname)
a1-214.akam.net
Admin Email (rname)
hostmaster@burgerking.com.br
Serial
2025011657
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
a26-67.akam.net
a13-66.akam.net
a12-67.akam.net
a1-214.akam.net
a8-64.akam.net
a11-65.akam.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.prod.hydra.sophos.com include:relay-us-east-2.prod.hydra.sophos.com include:_spf-dc19.sapsf.com ip4:200.10.183.0/24 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected], mailto:[email protected]; ruf=mailto:[email protected]; ri=604800
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- onetrust-domain-verification=dd4e4ca49d8e4264a2ca472b83e22995
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.prod.hydra.sophos.com include:relay-us-east-2.prod.hydra.sophos.com include:_spf-dc19.sapsf.com ip4:200.10.183.0/24 -all
- _n6maag8illtjgzkf1eg3nwoez25fp2e
- _xlqbfypborfvzeifk1ldqmkveyb8nmm
- _dy6h1d87faab5v6ez3emalb5pjwzbd8
- 2jmqr0vlnbxllfwjvk5vhgbjph6m5y0j
- _760has124cjf8njsqxm06pt6shuuqau
- flnd0zln0tnyj5y720t0328j6prz39vh
- sophos-domain-verification=9c5405862c9bc6abb4d1b7ba5215b2beded2d174d9057911ca286954a1b0afd4
- _cj3zdhq30s2u168ynywxo5jusuxckhv
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