walde.ch

Valid Email Server
Domain Lookup › walde.ch

Domain Overview

DNS: ✓ 11h ago Checker: ✓ 11h ago
walde.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-13 11:43:33 UTC · ↺ Refresh

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MX Hostnames

  • walde-ch.mail.protection.outlook.com

MX Priorities

  • walde-ch.mail.protection.outlook.com: 10

A / AAAA Records

  • 46.231.207.17 ↩ rc23s2411.dnh.net

Mail Server IPs

  • 52.101.103.140 ↩ mail-miypr02cu00204.inbound.protection.outlook.com
  • 52.101.91.153 ↩ mail-matpr04cu00101.inbound.protection.outlook.com
  • 52.101.185.21 ↩ mail-zrxpr05cu00105.inbound.protection.outlook.com
  • 52.101.209.28 ↩ mail-cpjpr05cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca38::8 ↩ mail-wa4pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::a ↩ mail-maspr04cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.isource.ch nic.isource.ch 2018041336 10800 3600 2419200 900
Primary NS (mname)
ns1.isource.ch
Admin Email (rname)
nic@isource.ch
Serial
2018041336
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s

Nameservers (NS)

ns1.isource.ch
ns2.isource.ch

SPF Record

✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf1.walde.ch include:_spf2.walde.ch ip4:94.126.20.130 ip4:94.231.81.6 ip4:77.244.50.45 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;pct=100;adkim=r;aspf=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

3 records
  • apple-domain-verification=g7wKyHQgImGu2j5V
  • 62d7c1d3e43e4a83ec706469
  • SPFv=spf1 mx include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf1.walde.ch include:_spf2.walde.ch ip4:94.126.20.130 ip4:94.231.81.6 ip4:77.244.50.45 -all
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