atsw.de

Disposable Domain
Domain Lookup › atsw.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
atsw.de
Disposable
✓ Yes
Outlook
⚠ Yes
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-06-04 04:36:31 UTC · ↺ Refresh

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MX Hostnames

  • atsw-de.mail.protection.outlook.com

MX Priorities

  • atsw-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 172.67.144.164 (no PTR)
  • 104.21.95.110 (no PTR)
  • 2606:4700:3036::ac43:90a4 (no PTR)
  • 2606:4700:3031::6815:5f6e (no PTR)

Mail Server IPs

  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com

SOA Record

Raw SOA dean.ns.cloudflare.com dns.cloudflare.com 2404028312 10000 2400 604800 1800
Primary NS (mname)
dean.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404028312
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

dean.ns.cloudflare.com
tegan.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 a:mail01.mmsw.de include:spf.protection.outlook.com include:mailbox.org -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 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

4 records
  • MS=ms79743602
  • facebook-domain-verification=yz7ggvrlhki29b5zp8shum1k96ls2j
  • google-site-verification=PYa043u-QIeQfzKcRo9mmMNdd8cq0opgVors9dPuOA4
  • SPFv=spf1 a:mail01.mmsw.de include:spf.protection.outlook.com include:mailbox.org -all
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