zahnarzt-augenstein.de

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
zahnarzt-augenstein.de
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-18 03:18:37 UTC ยท โ†บ Refresh

MX Hostnames

  • mail.augenstein.biz

MX Priorities

  • mail.augenstein.biz: 10

A / AAAA Records

  • 152.53.126.138 โ†ฉ mail.augenstein.biz

Mail Server IPs

  • 152.53.126.138 โ†ฉ mail.augenstein.biz
  • 2a0a:4cc0:c0:58f9:a811:62ff:fe53:4d0e โ†ฉ mail.augenstein.biz

SOA Record

Raw SOA root-dns.netcup.net dnsadmin.netcup.net 2026011610 28800 7200 1209600 600
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2026011610
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

third-dns.netcup.net
second-dns.netcup.net
root-dns.netcup.net

SPF Record

โœ“ Soft Fail (~all)
v=spf1 mx a ip4:152.53.126.138 ip4:194.13.83.165 ip6:2a03:4000:43:5e6::/64 ~all
๐Ÿ“Š DNS lookups: 2/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ“ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 1 found
dkim._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: dkim

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

All TXT Records

1 record
  • SPFv=spf1 mx a ip4:152.53.126.138 ip4:194.13.83.165 ip6:2a03:4000:43:5e6::/64 ~all
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