alfaweb.nl

Valid Email Server
Domain Lookup › alfaweb.nl

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
alfaweb.nl
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-14 02:33:15 UTC · ↺ Refresh

MX Hostnames

  • alfaweb-nl.mail.protection.outlook.com

MX Priorities

  • alfaweb-nl.mail.protection.outlook.com: 10

A / AAAA Records

  • 185.104.29.132 ↩ web0148.zxcs.nl
  • 2a06:2ec0:1::148 ↩ web0148.zxcs.nl

Mail Server IPs

  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com

SOA Record

Raw SOA ns.zxcs.nl hostmaster.alfaweb.nl 2026022603 600 3600 1209600 86400
Primary NS (mname)
ns.zxcs.nl
Admin Email (rname)
hostmaster@alfaweb.nl
Serial
2026022603
Refresh
600s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns.zxcs.eu
ns.zxcs.nl
ns.zxcs.be

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:spf.protection.outlook.com ip4:185.104.29.132 ip6:2a06:2ec0:1:0:0:0:0:148 include:filter-out.zxcs.nl ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none

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

1 record
  • SPFv=spf1 a mx include:spf.protection.outlook.com ip4:185.104.29.132 ip6:2a06:2ec0:1:0:0:0:0:148 include:filter-out.zxcs.nl ~all
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