Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
360security.ie
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 11:19:56 UTC · ↺ Refresh
MX Hostnames
- 360security-ie.mail.protection.outlook.com
MX Priorities
- 360security-ie.mail.protection.outlook.com: 0
A / AAAA Records
- 185.43.232.181 ↩ lh67.dnsireland.com
Mail Server IPs
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns5.dnsireland.com null.letshost.ie 2025090800 3600 1800 1209600 86400
Primary NS (mname)
ns5.dnsireland.com
Admin Email (rname)
null@letshost.ie
Serial
2025090800
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns7.dnsireland.ie
ns5.dnsireland.com
ns6.dnsireland.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:185.43.232.181 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._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
2 records- MS=ms71662068
- SPFv=spf1 ip4:185.43.232.181 include:spf.protection.outlook.com -all
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