Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
armazemparaiba.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 08:57:37 UTC · ↺ Refresh
MX Hostnames
- armazemparaiba-com-br.mail.protection.outlook.com
MX Priorities
- armazemparaiba-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 23.45.111.103 ↩ a23-45-111-103.deploy.static.akamaitechnologies.com
Mail Server IPs
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
SOA Record
Raw SOA
ns11.constellix.com dns.constellix.com 2015010303 43200 3600 1209600 180
Primary NS (mname)
ns11.constellix.com
Admin Email (rname)
dns@constellix.com
Serial
2015010303
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns61.constellix.net
pns41.cloudns.net
ns11.constellix.com
ns21.constellix.com
ns31.constellix.com
ns41.constellix.net
ns51.constellix.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:213.109.76.0/23 ip4:195.191.65.0/24 ip4:91.239.43.0/24 ip4:78.41.200.0/24 ip4:5.104.225.0/24 include:_spf.rdstation.com.br include:sendgrid.net include:rp.oracleemaildelivery.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; sp=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
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
4 records- MS=ms46466239
- njggv7mfk1p1gn0b48hqhy5n00ybj135
- atlassian-domain-verification=h9CUXgnX6LWGveFdEHLQdbmar5kjbWj32ks5dgvQaplRFgJuDxn3Ts2LrXAnLrBN
- SPFv=spf1 include:spf.protection.outlook.com ip4:213.109.76.0/23 ip4:195.191.65.0/24 ip4:91.239.43.0/24 ip4:78.41.200.0/24 ip4:5.104.225.0/24 include:_spf.rdstation.com.br include:sendgrid.net include:rp.oracleemaildelivery.com -all
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