exo-s.com

Valid Email Server
Domain Lookup › exo-s.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
exo-s.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-24 21:55:52 UTC · ↺ Refresh

MX Hostnames

  • exos-com0i.mail.protection.outlook.com

MX Priorities

  • exos-com0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 154.53.51.91 ↩ srv.mahefa.me

Mail Server IPs

  • 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
  • 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
  • 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
  • 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
  • 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
  • 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com

SOA Record

Raw SOA ns19.domaincontrol.com dns.jomax.net 2025082800 28800 7200 604800 3600
Primary NS (mname)
ns19.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025082800
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns19.domaincontrol.com
ns20.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:206.47.99.122 ip4:38.97.236.58 ip4:66.35.58.128/26 ip4:65.161.25.0/24 ip4:209.222.235.58 ip4:209.222.235.65 ip4:206.47.99.125 ip4:206.47.99.126 ip4:207.164.192.206 ip4:216.104.0.0/19 ip4:216.99.128.0/20 ip4:150.70.0.0/16 ip4:54.219.191.0/25 ip4:54.86.63.64/26 ip4:207.164.192.200/29 ip4:206.47.99.120/29 include:dvsmtp.plex.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

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

7 records
  • pjh5nevfm310690ls9oqpardd4
  • 989qRo8lf8iWbabbFi80m3NhBXiod6RbX1b5gpm16ZMajdPLeMs+ZYwBmlJPTEgqlrd5UM/cd3nEdFr5yjB5Gw==
  • google-site-verification=KWp4xrMLybvPpI8DZZh5g2T72LImytFiMjeK1T2p-xo
  • SPFv=spf1 ip4:206.47.99.122 ip4:38.97.236.58 ip4:66.35.58.128/26 ip4:65.161.25.0/24 ip4:209.222.235.58 ip4:209.222.235.65 ip4:206.47.99.125 ip4:206.47.99.126 ip4:207.164.192.206 ip4:216.104.0.0/19 ip4:216.99.128.0/20 ip4:150.70.0.0/16 ip4:54.219.191.0/25 ip4:54.86.63.64/26 ip4:207.164.192.200/29 ip4:206.47.99.120/29 include:dvsmtp.plex.com include:spf.protection.outlook.com ~all
  • apple-domain-verification=VmXBkG0BPrLyW44K
  • openai-domain-verification=dv-F7aztm2ykb9R8pUDSzPH8MDi
  • MS=ms28267537
Full email verification for exo-s.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits