a-zulauf.ch

Valid Email Server
Domain Lookup › a-zulauf.ch

Domain Overview

DNS: ✓ 1mo ago Checker: ✓ 1mo ago
a-zulauf.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-10 23:28:25 UTC · ↺ Refresh

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MX Hostnames

  • xntastentrumes8a-ch0m2i.mail.protection.outlook.com
  • azulauf-ch0c.mail.protection.outlook.com

MX Priorities

  • azulauf-ch0c.mail.protection.outlook.com: 0
  • xntastentrumes8a-ch0m2i.mail.protection.outlook.com: 10

A / AAAA Records

  • 80.74.150.210

Mail Server IPs

  • 52.101.185.21 ↩ mail-zrxpr05cu00105.inbound.protection.outlook.com
  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 52.101.91.159 ↩ mail-matpr04cu00207.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::10 ↩ mail-miypr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::a ↩ mail-am7pr02cu00202.inbound.protection.outlook.com
  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.103.36

SOA Record

Raw SOA ns03.host.ch ms.metanet.ch 2023112401 10800 3600 604800 10800
Primary NS (mname)
ns03.host.ch
Admin Email (rname)
ms@metanet.ch
Serial
2023112401
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns01.host.ch
ns02.host.ch
ns03.host.ch

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.abacuscity.ch -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

2 records
  • hcc0rk34fgv24ki0hrrn820skq
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.abacuscity.ch -all
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