schirmmacher.de

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
schirmmacher.de
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-27 23:25:40 UTC ยท โ†บ Refresh

MX Hostnames

  • remote.stroehle.at

MX Priorities

  • remote.stroehle.at: 10

A / AAAA Records

  • 172.67.203.16 (no PTR)
  • 104.21.85.66 (no PTR)
  • 2606:4700:3037::6815:5542 (no PTR)
  • 2606:4700:3034::ac43:cb10 (no PTR)

Mail Server IPs

  • 81.223.175.114 โ†ฉ remote.stroehle.at

SOA Record

Raw SOA felicity.ns.cloudflare.com dns.cloudflare.com 2398581812 10000 2400 604800 1800
Primary NS (mname)
felicity.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398581812
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

felicity.ns.cloudflare.com
raphaela.ns.cloudflare.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 a mx include:_spf.adino.at ip4:81.223.175.114 ip4:164.90.234.17 ip4:46.101.177.78 ~all
๐Ÿ“Š DNS lookups: 3/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ— Missing

No DMARC record โ€” emails cannot be rejected on auth failure.

DKIM Selectors

โœ— None detected

No DKIM records found for common selectors โ€” 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

2 records
  • google-site-verification=aqIUxeioxIxg6pcLfJc90Lg3hDb0JSQ-p0DzMdTImMQ
  • SPFv=spf1 a mx include:_spf.adino.at ip4:81.223.175.114 ip4:164.90.234.17 ip4:46.101.177.78 ~all
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