xsb.com

Valid Email Server
Domain Lookup › xsb.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
xsb.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 06:24:50 UTC · ↺ Refresh

MX Hostnames

  • mx1-us1.ppe-hosted.com
  • mx2-us1.ppe-hosted.com

MX Priorities

No priority data.

A / AAAA Records

  • 172.66.159.168
  • 104.20.16.20
  • 2606:4700:10::6814:1014
  • 2606:4700:10::ac42:9fa8

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

aragorn.ns.cloudflare.com
galilea.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a ip4:209.124.87.163 a:mi3-ls13.a2hosting.com include:_spf.zmailcloud.com a:dispatch-us.ppe-hosted.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1

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

All TXT Records

11 records
  • 75chqfunjgnb6uuaevm60cdi2c
  • 75chqfunjgnb6uuaevm60cdi2c.
  • MS=2399B85B126BA4810FFC656DFA4F544D38B07C70
  • MS=ms12986493
  • _h4gunq8pp0w65efs4oxxpnw0fjg178j
  • atlassian-sending-domain-verification=bb98be91-8e6f-4842-8448-158217f738e2
  • dvv29p6piis17koj0dpcuctgeo
  • google-site-verification=bBzKEPL3xa4SPLp_jLQgAhDWFDhVB7gpvFA009goH34
  • mmu664lofep45kocemqtpbnaeu
  • ppe-ea8d745b5badc8752163
  • SPFv=spf1 mx a ip4:209.124.87.163 a:mi3-ls13.a2hosting.com include:_spf.zmailcloud.com a:dispatch-us.ppe-hosted.com ~all
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