westsidekb.net

Valid Email Server

Domain Overview

DNS: ✓ 18d ago Checker: ✓ 18d ago
westsidekb.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-08-21 16:15:14 UTC · ↺ Refresh

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MX Hostnames

  • westsidekb-net.mail.protection.outlook.com

MX Priorities

  • westsidekb-net.mail.protection.outlook.com: 10

A / AAAA Records

  • 162.159.135.42 (no PTR)

Mail Server IPs

  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.qit123.com hostmaster.elinksystems.net 2026081401 900 600 86400 3600
Primary NS (mname)
ns1.qit123.com
Admin Email (rname)
hostmaster@elinksystems.net
Serial
2026081401
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s

Nameservers (NS)

ns2.qit123.com
ns1.qit123.com

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:162.226.12.245 ip4:66.90.217.1/24 ip4:71.78.178.1/24 include:spf.protection.outlook.com include:spf.safewebservices.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

2 records
  • apple-domain-verification=ELqLm5Bj2tdH7rSO
  • SPFv=spf1 mx ip4:162.226.12.245 ip4:66.90.217.1/24 ip4:71.78.178.1/24 include:spf.protection.outlook.com include:spf.safewebservices.com -all
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