Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
taxcel.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 05:27:42 UTC · ↺ Refresh
MX Hostnames
- taxcel-com-br.mail.protection.outlook.com
MX Priorities
- taxcel-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 52.167.15.22 (no PTR)
Mail Server IPs
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-04.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-04.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-04.azure-dns.com
ns2-04.azure-dns.net
ns3-04.azure-dns.org
ns4-04.azure-dns.info
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.rdstation.com.br include:sendgrid.net include:spf.protection.outlook.com include:46590252.spf02.hubspotemail.net include:mail.zendesk.com -all
📊 DNS lookups: 5/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected]; pct=25
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
⚠ Policy applies to 25% of failing messages only
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
14 records- rgq4v3qljl2qs8mm2qv8wg1wscqsvvrn
- n2lb1d80fyd8dj08knbt7gd5lvbx5xlg
- 73u1i977bbmjqnvnhganqe10h2
- mja0mams4iub143q0p39i2pfa8
- u0kra52ar3gejphsuc7me0ci41
- SPFv=spf1 include:_spf.rdstation.com.br include:sendgrid.net include:spf.protection.outlook.com include:46590252.spf02.hubspotemail.net include:mail.zendesk.com -all
- d9e7feb777bcf6637c641dfee4b65e
- nordpass-domain-verification=95746f8c38ef4b15961e72f8b72631d5
- logmein-verification-code=V5Q6mT7UU3uN5VCMTius9N5OK
- google-site-verification=_8hcOwCapRB02HchYh3mJSsyDpzrIW0pRRFme0FeCUk
- linkedin-site-verification=d6d868db-e02f-45d2-b80e-579098a2784d
- nts655ou5fp52kltqtatr19pc1
- google-site-verification=9yBi0-3mi3wuxj_-WoH1WZe5ZaxfQeZbNrZ_8Bnx4nY
- _2qtuajvvt7vncmu33b2sj546ppr8hb7
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