spax.com

Valid Email Server
Domain Lookup › spax.com

Domain Overview

DNS: ✓ 1d ago Checker: ✓ 1d ago
spax.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-11-10 12:01:13 UTC · ↺ Refresh

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MX Hostnames

  • spax-com.mail.protection.outlook.com

MX Priorities

  • spax-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 151.101.67.10 (no PTR)
  • 151.101.195.10 (no PTR)
  • 151.101.131.10
  • 151.101.3.10

Mail Server IPs

  • 52.101.181.156 ↩ mail-wa4pr05cu00104.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.73.155 ↩ mail-am7pr02cu00203.inbound.protection.outlook.com
  • 52.101.73.123 ↩ mail-am6pr02cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::e ↩ mail-miypr03cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::22 ↩ mail-am7pr02cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::a ↩ mail-maspr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::c ↩ mail-matpr04cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.nic53.net hostmaster.nicmanager.com 1793980046 14400 1800 1209600 3600
Primary NS (mname)
ns1.nic53.net
Admin Email (rname)
hostmaster@nicmanager.com
Serial
1793980046
Refresh
14400s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns1.nic53.net
ns2.nic53.de

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.xurrent.com include:_spf.xurrent.qa include:_spf.psm.knowbe4.com include:spf.de.exclaimer.net include:spf.protection.outlook.com ip4:81.89.233.7 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 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

8 records
  • NpLMRk1sMSWBSYYpabHzHEAkitz1mozONq5MPdoGd1esSO41pvf+E9569PnaVnzeNrlS5MHUE6uSv7kvmfsiug==
  • knowbe4-site-verification=4df494b3fae12a463969a26b09435fb4
  • MS=ms78774259
  • google-site-verification=bW9s6JP2cavdKnLWj_tsP6GLABbXRJVElmv9RYiaRPA
  • openai-domain-verification=dv-k5u5jAbTZ7qtCJQjII79lbft
  • SPFv=spf1 include:_spf.xurrent.com include:_spf.xurrent.qa include:_spf.psm.knowbe4.com include:spf.de.exclaimer.net include:spf.protection.outlook.com ip4:81.89.233.7 -all
  • 0ed1fe018ae25e96b774dc4c3e80846d7ec2c1b635
  • apple-domain-verification=bk6DS10hhY2LQMoN
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