Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nmhc.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 10:08:36 UTC · ↺ Refresh
MX Hostnames
- nmhc-org.mail.protection.outlook.com
MX Priorities
- nmhc-org.mail.protection.outlook.com: 0
A / AAAA Records
- 4.227.242.187 (no PTR)
Mail Server IPs
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns0.dnsmadeeasy.com dns.dnsmadeeasy.com 2008010335 43200 3600 1209600 180
Primary NS (mname)
ns0.dnsmadeeasy.com
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2008010335
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns3.nmhc.org
ns2.nmhc.org
ns0.nmhc.org
ns4.nmhc.org
ns1.nmhc.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:45959152.spf07.hubspotemail.net ip4:66.70.82.40 ip4:64.106.137.140 ip4:209.18.70.0/24 ip4:209.18.93.0/24 ip4:67.155.139.90 ip4:208.184.77.222 include:mktomail.com include:mailgun.org include:spf.mandrillapp.com include:spf.US.exclaimer.net ip4:35.174.145.124 ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
3 records- google-site-verification=aceZBUuO0FirrFnN5-teKBpS6AzunYmSkAs-XSYydXk
- google-site-verification=KhxeGmiCOBy7j6uLKKhqotDJ2bAjbK-2sbYP8wpzsNE
- SPFv=spf1 include:spf.protection.outlook.com include:45959152.spf07.hubspotemail.net ip4:66.70.82.40 ip4:64.106.137.140 ip4:209.18.70.0/24 ip4:209.18.93.0/24 ip4:67.155.139.90 ip4:208.184.77.222 include:mktomail.com include:mailgun.org include:spf.mandrillapp.com include:spf.US.exclaimer.net ip4:35.174.145.124 ~all
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