Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
townsq.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 00:27:34 UTC · ↺ Refresh
MX Hostnames
- townsq-com-br.mail.protection.outlook.com
MX Priorities
- townsq-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 99.84.234.44 ↩ server-99-84-234-44.jfk50.r.cloudfront.net
- 99.84.234.73 ↩ server-99-84-234-73.jfk50.r.cloudfront.net
- 99.84.234.63
- 99.84.234.3
Mail Server IPs
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1137.awsdns-14.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1137.awsdns-14.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1589.awsdns-06.co.uk
ns-291.awsdns-36.com
ns-748.awsdns-29.net
ns-1137.awsdns-14.org
SPF Record
✓ Strict (-all)
v=spf1 a include:spf.ecentry.io include:spf.protection.outlook.com include:_spf.octadesk.com include:_spf.rdstation.com.br include:sendgrid.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; fo=1; pct=100; rf=afrf
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → 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
11 records- miro-verification=a43f0b7e50d453b4cfaf0b8207bdb4c55e65ad05
- mongodb-site-verification=esI4l4S439QpHxIjWRP7cLGlJ6JBkqNX
- securiti-verification-id=rntn7aBYGXYgGQWcAxfTGExTJ5gQYeFBLwkMRMZmsXw=
- SPFv=spf1 a include:spf.ecentry.io include:spf.protection.outlook.com include:_spf.octadesk.com include:_spf.rdstation.com.br include:sendgrid.net -all
- MS=ms85465807
- atlassian-domain-verification=aPV/29ZHLB3rPVruvZOu9Vrc0Ntky77CaoqFZDVo3O0Y5uPblJCi1n2ZDJrCNHn8
- configcat-domain-verification=08dcb167-f959-4ef7-8917-5baa8c495158
- google-gws-recovery-domain-verification=57187086
- google-site-verification=R3TbJzZKEjrjHoHB8tq1IJxMCiD4jhghZysie0kQcGM
- google-site-verification=TPYLWQRJWwe3JFlgd3LL-Ndc-zJwtOL1PvbKOHkro9g
- google-site-verification=q8tlJvgUxydJI6nL75DdGNUei1MQe2va1UI0sn4jjAQ
Full email verification for townsq.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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