arceurope.com

Valid Email Server
Domain Lookup › arceurope.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
arceurope.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 05:03:19 UTC · ↺ Refresh

MX Hostnames

  • arceurope-com.mail.protection.outlook.com

MX Priorities

  • arceurope-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 194.78.32.52 ↩ 52.32-78-194.adsl-static.isp.belgacom.be

Mail Server IPs

  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.domaindiscount24.net tech.key-systems.net 2026031201 10800 3600 604800 28800
Primary NS (mname)
ns1.domaindiscount24.net
Admin Email (rname)
tech@key-systems.net
Serial
2026031201
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s

Nameservers (NS)

ns3.domaindiscount24.net
ns2.domaindiscount24.net
ns1.domaindiscount24.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com ip4:194.78.63.0/24 ip4:194.78.13.5 ip4:194.78.13.74 ip4:194.78.13.75 ip4:194.78.13.76 ip4:194.78.13.77 ip4:62.75.177.61 ip4:154.52.32.43 ip4:204.239.0.224/27 ip4:198.207.147.224/27 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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

14 records
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com ip4:194.78.63.0/24 ip4:194.78.13.5 ip4:194.78.13.74 ip4:194.78.13.75 ip4:194.78.13.76 ip4:194.78.13.77 ip4:62.75.177.61 ip4:154.52.32.43 ip4:204.239.0.224/27 ip4:198.207.147.224/27 -all
  • _globalsign-domain-verification=QJhbf5IxPLd75ZiPEEjTkluqFVAj_kj4viYpnDsArO
  • MS=ms69001095
  • atlassian-sending-domain-verification=8068ca30-25fa-40eb-9b81-c5e33e105c8b
  • atlassian-domain-verification=MXm89h7awq9ZPe2iSH/3fKxuUUIN12aCzcHabrGu8zxiYkD4Vgw8endrY6Ge8k3J
  • atlassian-domain-verification=nwYaJ/hFayu6qpwKZ7afaa/mTVP/3rhNiJRMFnCI3NGkr3NUQnVDiCSw5mmyIp24
  • x30kk60fgdgq1r51gn43wglh2xy8hw8g
  • K/1iefWp4kDZcBQdwB23yuuKekl/gsZ7C6Cx2FuD+rSWuzJEsP2uY1mYut4FTOhy0morCMstjZBeu6VTbo4A+w==
  • +NljceXr53LAjQsG9QuppAudOBHYWwRR9egAqiBRPJ95HLo577K2gOT3jguuj1AirxJU6/IsM81ig1ACVVbdGw==
  • VJDYELW1j//znZv3Pp0mCxhI+JdoWxxABeTuVaXpGcs=
  • fQfV1HJyHaPBHHNdJjrHYZCBTAgj07is46ONTk2TIwhwwbULDreT5xMiwBbNxfRcVndrWJX7fAG9eTkai/j56Q==
  • brevo-code:a2e3756343436250f541706ae07d014c
  • anthropic-domain-verification-xy33xp=UdKTB2YYV35UuLBZ2eTgLQUms
  • _globalsign-domain-verification=-loOvwFTs8jJr7bKi2qAIvO6w4eMzlRojxm8ga3Zr4
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