Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
myhotelbreak.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 00:42:13 UTC · ↺ Refresh
MX Hostnames
- myhotelbreak-com.mail.protection.outlook.com
MX Priorities
- myhotelbreak-com.mail.protection.outlook.com: 0
A / AAAA Records
- 89.145.65.155 ↩ myhotelbreak.com
Mail Server IPs
- 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
- 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.myhotelbreak.com server.alerts.mtcserver.com 2026051000 3600 7200 1209600 86400
Primary NS (mname)
ns1.myhotelbreak.com
Admin Email (rname)
server@alerts.mtcserver.com
Serial
2026051000
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.myhotelbreak.com
ns2.myhotelbreak.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx ip4:51.38.72.99 include:spf.mtcserver.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
default._domainkey
k1._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
2 records- MS=ms75736438
- SPFv=spf1 +a +mx ip4:51.38.72.99 include:spf.mtcserver.com include:spf.protection.outlook.com ~all
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