Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
redmangousa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 13:16:47 UTC · ↺ Refresh
MX Hostnames
- redmangousa-com.mail.protection.outlook.com
MX Priorities
- redmangousa-com.mail.protection.outlook.com: 0
A / AAAA Records
- 149.28.231.211 ↩ redmango.tempurl.host
- 2001:19f0:1000:79fd:5400:4ff:fe92:488b ↩ redmango.tempurl.host
Mail Server IPs
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
ns1-03.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-03.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3.wpdns.host
ns1-03.azure-dns.com
ns2-03.azure-dns.net
ns3-03.azure-dns.org
ns4-03.azure-dns.info
ns1.wpdns.host
ns2.wpdns.host
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.smtp2go.com include:_spf.intacct.com include:_spf.lunchbox.io ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; adkim=r; aspf=r; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ 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- google-site-verification=y57X7MTCXynP1uvSYTaAdz83kHnNIH2Ka4AfnxqE48U
- intacct-esk=FF60F898B7A9FBA0E0533906690AFD89
- SPFv=spf1 include:spf.protection.outlook.com include:spf.smtp2go.com include:_spf.intacct.com include:_spf.lunchbox.io ~all
- facebook-domain-verification=1ilahs45yizp5gir0ist4w4evedsdf
Full email verification for redmangousa.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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