Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
positivo.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 17:35:12 UTC · ↺ Refresh
MX Hostnames
- positivo-com-br.mail.protection.outlook.com
MX Priorities
- positivo-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 34.49.248.181 ↩ 181.248.49.34.bc.googleusercontent.com
Mail Server IPs
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-cloud-d1.googledomains.com cloud-dns-hostmaster.google.com 2 21600 3600 259200 300
Primary NS (mname)
ns-cloud-d1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
2
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s
Nameservers (NS)
ns-cloud-d3.googledomains.com
ns-cloud-d2.googledomains.com
ns-cloud-d1.googledomains.com
ns-cloud-d4.googledomains.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:200.186.180.65/32 ip4:200.186.39.250/32 ip4:189.2.233.30/32 include:spf.protection.outlook.com include:_spf.positivo.com.br include:sendgrid.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
12 records- abuseipdb-verification=peVc5fCP
- google-site-verification=zZSgXIbnthX9DoXgXqn7nS4CDgCWuBdzWvbGkaQImlg
- ibmid=f061d255-7772-4672-8c86-ea3d82eb0b57
- i1xAsyedu4pL9h4gYfXOO5fDOhX2HBnmoJx1vXKP8XzoOGV3iGeozc8k5yEYDPVE5bIyR5nFeGtG9J/BR8FOIA==
- SPFv=spf1 ip4:200.186.180.65/32 ip4:200.186.39.250/32 ip4:189.2.233.30/32 include:spf.protection.outlook.com include:_spf.positivo.com.br include:sendgrid.net ~all
- google-gws-recovery-domain-verification=53556251
- _globalsign-domain-verification=BvsKKK4G1ZbcQWvYrmvkwJJVTA5S0aP_VlgP0Efund
- google-site-verification=qBL4oVR31U-5K34udiHqonB6Gd-nWZbK1wUt6fUQ6Xg
- anthropic-domain-verification-rxv3sa=nJAUvRjLmWOkHyBeCi1XZh0tm
- ZA=ZotbcU5x/TVmdW/Aex3dIg==
- openai-domain-verification=dv-wcsZXvT06zQjpyoBQcd3ogjc
- MS=ms32086436
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