Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
scala.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 00:35:11 UTC · ↺ Refresh
MX Hostnames
- scala-com-br.mail.protection.outlook.com
MX Priorities
- scala-com-br.mail.protection.outlook.com: 10
A / AAAA Records
- 172.66.41.35 (no PTR)
- 172.66.42.221 (no PTR)
- 2606:4700:3108::ac42:2add
- 2606:4700:3108::ac42:2923
Mail Server IPs
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
SOA Record
Raw SOA
coco.ns.cloudflare.com dns.cloudflare.com 2400054235 10000 2400 604800 1800
Primary NS (mname)
coco.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400054235
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
margo.ns.cloudflare.com
coco.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:207.218.236.194 ip4:187.32.117.25 ip4:201.62.49.74 include:_spf.psm.knowbe4.com include:mxsspf.sendpulse.com +a +mx -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
6 records- atlassian-sending-domain-verification=698230f7-30d7-4670-8611-e4384b2e2ae5
- facebook-domain-verification=ud80ljiiz9rkmtdjk2q6i19im64cig
- google-site-verification=zUgilAMIMCHPJ7zcEetCIKTd2wZ_o45J5Vm6dhpX2LU
- SPFv=spf1 include:spf.protection.outlook.com ip4:207.218.236.194 ip4:187.32.117.25 ip4:201.62.49.74 include:_spf.psm.knowbe4.com include:mxsspf.sendpulse.com +a +mx -all
- MS=ms13207341
- atlassian-domain-verification=sss/mPTcD5Ag6qRfyYZ39WJHMzohsDdxXQdeDj6csihVQIEYSfJHnr2rjaJ8cUVA
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