amlabs.com.br

Valid Email Server
Domain Lookup › amlabs.com.br

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
amlabs.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 12:28:21 UTC · ↺ Refresh

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MX Hostnames

  • amlabs-com-br.mail.protection.outlook.com

MX Priorities

  • amlabs-com-br.mail.protection.outlook.com: 0

A / AAAA Records

  • 191.6.223.48 ↩ web10f118.kinghost.net

Mail Server IPs

  • 52.101.198.0 ↩ mail-cp5p284cu01800.inbound.protection.outlook.com
  • 52.101.198.1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
  • 52.101.200.0 ↩ mail-roap284cu02600.inbound.protection.outlook.com
  • 52.101.198.38 ↩ mail-cp3p284cu00706.inbound.protection.outlook.com
  • 2a01:111:f403:c94c:: ↩ mail-roap284cu02600.inbound.protection.outlook.com
  • 2a01:111:f403:c94a::1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:c94a::2 ↩ mail-cp3p284cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:c94a:: ↩ mail-cp5p284cu01800.inbound.protection.outlook.com

SOA Record

Raw SOA ns-8.awsdns-01.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-8.awsdns-01.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-724.awsdns-26.net
ns-8.awsdns-01.com
ns-1423.awsdns-49.org
ns-1904.awsdns-46.co.uk

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

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

6 records
  • atlassian-domain-verification=IJztx7D6pbl2n6qiKGaLDspCMqkdSE5P8BCoRaamtyat52LDIoUvr6wsjeRGHUDl
  • google-site-verification=aNKfoDKRYaM0-ufewEJvFE28_2X0gh1-24GkOJJ2m8I
  • google-site-verification=y9oRa3-dmhvBCeCLf_zty31g6tz9muhP03yW91CP4wo
  • i4lkid74j0goijvqgcb6j5nqb6
  • q8kti7lg0fu4jc9i6rvjnkfh2g
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net -all
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