vfz-gmbh.de

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
vfz-gmbh.de
Yes
โœ“ Yes
Outlook
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-04-01 12:14:01 UTC ยท โ†บ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 89.31.143.90 (no PTR)

Mail Server IPs

  • 52.101.168.0 โ†ฉ mail-beup281cu00100.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
  • 52.101.170.0 โ†ฉ mail-fr5p281cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA ns.udag.de hostmaster.united-domains.de 2026030963 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2026030963
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns.udag.de
ns.udag.net
ns.udag.org

SPF Record

โœ“ Soft Fail (~all)
v=spf1 include:antispameurope.com include:spf.protection.outlook.com include:_spf.rexx-suite.com include:spf-de.emailsignatures365.com ip4:46.163.115.232 ip4:52.157.149.216 ip4:195.30.231.225 ip4:62.146.106.0/24 ~all
๐Ÿ“Š DNS lookups: 4/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;pct=100;
~ Quarantine โ€” good protection (failing mail goes to spam)
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
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:antispameurope.com include:spf.protection.outlook.com include:_spf.rexx-suite.com include:spf-de.emailsignatures365.com ip4:46.163.115.232 ip4:52.157.149.216 ip4:195.30.231.225 ip4:62.146.106.0/24 ~all
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