allweiler.de

Valid Email Server
Domain Lookup › allweiler.de

Domain Overview

DNS: ✓ 15d ago Checker: ✓ 15d ago
allweiler.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-08-20 17:42:25 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 46.4.167.92 ↩ eawextra.hgw.k-k.de

Mail Server IPs

  • 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
  • 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
  • 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 52.101.60.71 ↩ mail-bn0pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.arcor-ip.de hostmaster.adm.arcor.net 2026070800 28800 14400 1814400 7200
Primary NS (mname)
ns1.arcor-ip.de
Admin Email (rname)
hostmaster@adm.arcor.net
Serial
2026070800
Refresh
28800s
Retry
14400s
Expire
1814400s
Minimum TTL
7200s

Nameservers (NS)

ns3.arcor-ip.de
ns1.arcor-ip.de
ns2.arcor-ip.de

SPF Record

✓ Strict (-all)
v=spf1 a mx a:mail3.k-k.de mx:k-k.de ip4:91.212.144.199 a:srelay.allweiler.de include:us._netblocks.mimecast.com include:spf.protection.outlook.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

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

6 records
  • SPFv=spf1 a mx a:mail3.k-k.de mx:k-k.de ip4:91.212.144.199 a:srelay.allweiler.de include:us._netblocks.mimecast.com include:spf.protection.outlook.com -all
  • C0I0R49840
  • swisssign-check=Uaoe15z2EHavWX8WVEJMuYRREsfgxWjHTi4sB8CvLB
  • ROH2R3jtaYn0ChpNZH31kQgqA4JMrL6wWW2h6zPeUV991SqP13f7HSDrtn3Qw739Yu8P5bHK3rl0QMiniSTwpg==
  • swisssign-check=s40OKNOqNPlcHCTOrxaFxRGoacdQ89kqk89tcZ5j0k
  • MS=ms12336429
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