Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sofit4.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 04:05:59 UTC · ↺ Refresh
MX Hostnames
- autodiscover.outlook.com
- mail.global.frontbridge.com
- appmx.ecentry.io
- sofit4-com-br.mail.protection.outlook.com
MX Priorities
- mail.global.frontbridge.com: 2
- appmx.ecentry.io: 5
- sofit4-com-br.mail.protection.outlook.com: 0
- autodiscover.outlook.com: 1
A / AAAA Records
- 172.67.75.158
- 104.26.2.131
- 104.26.3.131
- 2606:4700:20::ac43:4b9e
- 2606:4700:20::681a:283
- 2606:4700:20::681a:383
Mail Server IPs
- 177.87.136.22 ↩ app.ecentry.io
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 52.96.88.120 (no PTR)
- 52.97.101.200
- 52.96.87.200
- 40.104.46.24
- 2603:1036:302:481e::8
- 2603:1036:207:45c::8
- 2603:1036:302:4823::8
- 2603:1036:302:505d::8
SOA Record
Raw SOA
stella.ns.cloudflare.com dns.cloudflare.com 2399960653 10000 2400 604800 1800
Primary NS (mname)
stella.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399960653
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
stella.ns.cloudflare.com
trace.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:162.240.5.238 ip4:162.240.18.2 include:spf.protection.outlook.com include:mail.zendesk.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate 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
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 237 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- AJ5HXV3F
- MS=ms65316079
- MS=ms84547389
- google-site-verification=V5IrJWJKSus15mK3mrR7wHf38y6Vm_srHX5q1xHNFaE
- SPFv=spf1 a mx ip4:162.240.5.238 ip4:162.240.18.2 include:spf.protection.outlook.com include:mail.zendesk.com ~all
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