ehb-electronics.de

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
ehb-electronics.de
Yes
โœ“ Yes
Outlook
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-29 21:44:33 UTC ยท โ†บ Refresh

MX Hostnames

  • ehbelectronics-de0i.mail.protection.outlook.com

MX Priorities

  • ehbelectronics-de0i.mail.protection.outlook.com: 10

A / AAAA Records

  • 37.228.154.53 โ†ฉ cloud6-vm145.de-nserver.de

Mail Server IPs

  • 52.101.170.0 โ†ฉ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.2 โ†ฉ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 52.101.170.1 โ†ฉ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.168.0 โ†ฉ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: โ†ฉ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 โ†ฉ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: โ†ฉ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 โ†ฉ mail-fr6p281cu00202.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.de-nserver.de hostmaster.ns1.de-nserver.de 2025061745 14400 3600 604800 600
Primary NS (mname)
ns1.de-nserver.de
Admin Email (rname)
hostmaster@ns1.de-nserver.de
Serial
2025061745
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns2.de-nserver.de
ns1.de-nserver.de

SPF Record

โœ“ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:37.228.154.53 -all
๐Ÿ“Š DNS lookups: 1/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ“ Reject
v=DMARC1; p=reject; adkim=s; aspf=s;
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Strict ยท DKIM alignment: Strict
โš  No aggregate reports (rua= not set)

DKIM Selectors

โœ“ 2 found
selector1._domainkey
selector2._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: selector1

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

All TXT Records

1 record
  • SPFv=spf1 include:spf.protection.outlook.com ip4:37.228.154.53 -all
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