offeco.nl

Valid Email Server
Domain Lookup › offeco.nl

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
offeco.nl
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-14 01:39:29 UTC · ↺ Refresh

MX Hostnames

  • mail.offeco.nl

MX Priorities

  • mail.offeco.nl: 10

A / AAAA Records

  • 76.76.21.21 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA destiny.ns.cloudflare.com dns.cloudflare.com 2398389801 10000 2400 604800 1800
Primary NS (mname)
destiny.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398389801
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

destiny.ns.cloudflare.com
west.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:10.0.40.148 ip4:94.237.5.46 ip6:2a04:3544:1000:1510:3cc8:64ff:fefa:b0d ip6:2a06:2ec0:1:0:0:0:0:148 include:filter-out.zxcs.nl ~all
📊 DNS lookups: 3/10
~ 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

4 records
  • google-site-verification=0daV0SYbhGp5sToJ4kFNzFMAT5POm0ctWGefMk1fZIc
  • google-site-verification=a5EY6KzLqCtLOLXVGfgLsoRS34kbItZYChKBgrOUiNk
  • klaviyo-site-verification=UCiEtC
  • SPFv=spf1 a mx ip4:10.0.40.148 ip4:94.237.5.46 ip6:2a04:3544:1000:1510:3cc8:64ff:fefa:b0d ip6:2a06:2ec0:1:0:0:0:0:148 include:filter-out.zxcs.nl ~all
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