Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bluetowertech.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 22:36:44 UTC · ↺ Refresh
MX Hostnames
- bluetowertech-com.mail.protection.outlook.com
MX Priorities
- bluetowertech-com.mail.protection.outlook.com: 10
A / AAAA Records
- 208.75.65.10 ↩ host301.bluetowerhosting.com
Mail Server IPs
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.bluetowerhosting.com.bluetowertech.com support.bluetowertech.com 2026011500 10800 3600 604800 10800
Primary NS (mname)
ns1.bluetowerhosting.com.bluetowertech.com
Admin Email (rname)
support@bluetowertech.com
Serial
2026011500
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns1.bluetowerhosting.com
ns2.bluetowerhosting.com
ns3.bluetowerhosting.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spf.protection.outlook.com include:19e2vunws.spf.checkpoint-spf.com include:spf.us.exclaimer.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; ruf=mailto:[email protected],[email protected]; rua=mailto:[email protected],[email protected]; sp=none; adkim=r; aspf=r; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
default._domainkey
dkim._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
7 records- logmein-verification-code=QjKQ7HJfwvsDclymdTL3AnWCs
- MS=C5942601E9270EA80A2F8FE9263A191892488828
- google-site-verification=cxszaQoOx00dT2cEGulRhSae7n7FjgoDk8CBngFwqYM
- apple-domain-verification=XWGZBdP0fjgO32nM
- MS=ms76068413
- 1password-site-verification=AYPE23AK2NANZIFUXL6QCFDXQY
- SPFv=spf1 a mx include:spf.protection.outlook.com include:19e2vunws.spf.checkpoint-spf.com include:spf.us.exclaimer.net ~all
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