strategic-support.com

Valid Email Server
Domain Lookup › strategic-support.com

Domain Overview

DNS: ✓ 18h ago Checker: ✓ 18h ago
strategic-support.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-02 02:27:07 UTC · ↺ Refresh

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MX Hostnames

  • strategicsupport-com02c.mail.protection.outlook.com

MX Priorities

  • strategicsupport-com02c.mail.protection.outlook.com: 0

A / AAAA Records

  • 162.159.135.42 (no PTR)

Mail Server IPs

  • 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
  • 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com

SOA Record

Raw SOA ns15.worldnic.com namehost.worldnic.com 126061709 10800 3600 604800 3600
Primary NS (mname)
ns15.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126061709
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns15.worldnic.com
ns16.worldnic.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:autotask.net include:_spf.coredial.com include:spf.mandrillapp.com include:spfa.cpmails.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

11 records
  • ca3-326c350f46c7475087527c91edb74dbe
  • SPFv=spf1 include:spf.protection.outlook.com include:autotask.net include:_spf.coredial.com include:spf.mandrillapp.com include:spfa.cpmails.com -all
  • MS=D69AB8E307B394D3C6CDAB21BCE36B3DA1780D95
  • google-site-verification=hik7shv7rkkztxkhqwjwojfg92s-sl-o3wgfjjlylo0
  • 1610r4u2c6r8nahldhnj74d0cl
  • tl7s0gbvroe7bj4612v9tmtees.
  • gsccn2brm3ldb0qp9lbp9d7n1b
  • MS=ms87968704
  • mandrill_verify.StsMhvufxHGZ4kh-W0IKVg
  • MS=ms60734433
  • MS=ms76867592
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