Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
irontreeaz.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 09:39:26 UTC · ↺ Refresh
MX Hostnames
- mx002.netsol.xion.oxcs.net
- mx004.netsol.xion.oxcs.net
- mx003.netsol.xion.oxcs.net
- irontreeaz-com.mail.protection.outlook.com
- mx001.netsol.xion.oxcs.net
MX Priorities
- mx001.netsol.xion.oxcs.net: 10
- irontreeaz-com.mail.protection.outlook.com: 0
- mx002.netsol.xion.oxcs.net: 10
- mx004.netsol.xion.oxcs.net: 10
- mx003.netsol.xion.oxcs.net: 10
A / AAAA Records
- 192.124.249.69
Mail Server IPs
- 173.45.18.128 ↩ mx31.oxsus-vadesecure.net
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 173.45.18.129 ↩ mx32.oxsus-vadesecure.net
- 51.81.206.109
- 51.81.206.108
SOA Record
Raw SOA
ns87.worldnic.com namehost.worldnic.com 125100711 10800 3600 604800 3600
Primary NS (mname)
ns87.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125100711
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns88.worldnic.com
ns87.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.registeredsite.com include:spf.cloudus.oxcs.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=r;adkim=r;fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
default._domainkey
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:spf.registeredsite.com include:spf.cloudus.oxcs.net ~all
Full email verification for irontreeaz.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits