worldsoft.ch

Valid Email Server
Domain Lookup › worldsoft.ch

Domain Overview

DNS: ✓ 15d ago Checker: ✓ 15d ago
worldsoft.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-25 09:59:21 UTC · ↺ Refresh

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MX Hostnames

  • filter10.antispamcloud.com
  • filter40.antispamcloud.com
  • filter20.antispamcloud.com
  • filter30.antispamcloud.com

MX Priorities

  • filter10.antispamcloud.com: 10
  • filter30.antispamcloud.com: 30
  • filter40.antispamcloud.com: 40
  • filter20.antispamcloud.com: 20

A / AAAA Records

  • 116.203.169.226 ↩ oasis.worldsoft.ch

Mail Server IPs

  • 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
  • 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com
  • 38.71.16.244 ↩ fe2-r2-in.la10.l.antispamcloud.com
  • 2001:550:2:3::62:100 ↩ fe2-r2-in.la10.l.antispamcloud.com
  • 38.101.250.150 ↩ fe3-r2-in.atl06.l.antispamcloud.com
  • 2001:550:2:61::2fc:100 (no PTR)

SOA Record

Raw SOA dns1.worldsoft-isp.net hostmaster.worldsoft.ch 2026102302 10800 3600 604800 1800
Primary NS (mname)
dns1.worldsoft-isp.net
Admin Email (rname)
hostmaster@worldsoft.ch
Serial
2026102302
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

dns1.worldsoft-isp.net
dns2.worldsoft-isp.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.antispamcloud.com ip4:217.196.176.0/20 a mx -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim

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

All TXT Records

1 record
  • SPFv=spf1 include:spf.antispamcloud.com ip4:217.196.176.0/20 a mx -all
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