Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
equals.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 06:18:53 UTC · ↺ Refresh
MX Hostnames
- equals-com-br.mail.protection.outlook.com
MX Priorities
- equals-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 140.238.185.117 (no PTR)
Mail Server IPs
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1545.awsdns-01.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1545.awsdns-01.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-406.awsdns-50.com
ns-726.awsdns-26.net
ns-1306.awsdns-35.org
ns-1545.awsdns-01.co.uk
SPF Record
✓ Strict (-all)
v=spf1 ip4:167.89.98.131 ip4:140.238.185.117 ip4:159.183.185.149 ip4:149.72.245.174 ip4:52.114.132.215 include:smtp.zendesk.com include:support.zendesk.com include:mail.zendesk.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ 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
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- postman-domain-verification=1f15ca963ef46211d6d2489a6cfdc63428d8d72e1d59cabc73e718bf68b1f50665ea5d936fd8135b987251cbff77da015cf84e70a2661386a141a3f00c51bc96
- SPFv=spf1 ip4:167.89.98.131 ip4:140.238.185.117 ip4:159.183.185.149 ip4:149.72.245.174 ip4:52.114.132.215 include:smtp.zendesk.com include:support.zendesk.com include:mail.zendesk.com include:spf.protection.outlook.com -all
- MS=ms27676738
- atlassian-domain-verification=aB1E30ph0ugJVay8b9ITUTH5oHI0QX2FJAMaacXQ6Ob5vju3xe5d8s6pzM8YTNPP
- equals.com.br TXT ca3-151c75db4c5d4886abad86f75ffa35ae
- include:mxsmtp.sendpulse.com include:ngdesk.com +a +mx ip4:54.94.145.193 ip4:54.207.93.84 ip4:54.94.185.8 -all
- kg8vlqsp10jairo8rjvdm6hrfa
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