tww-berlin.de

Valid Email Server
Domain Lookup › tww-berlin.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
tww-berlin.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-08-19 05:27:14 UTC · ↺ Refresh

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MX Hostnames

  • mail.tww-berlin.de

MX Priorities

  • mail.tww-berlin.de: 10

A / AAAA Records

  • 185.231.124.33 ↩ web3.dotplex.com
  • 2a0c:5f00:1:121:: ↩ web3.dotplex.com

Mail Server IPs

  • 5.7.226.85 ↩ mail.tww-berlin.de

SOA Record

Raw SOA ns1040.ui-dns.biz hostmaster.schlund.de 2017051704 28800 7200 604800 300
Primary NS (mname)
ns1040.ui-dns.biz
Admin Email (rname)
hostmaster@schlund.de
Serial
2017051704
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1040.ui-dns.org
ns1040.ui-dns.biz
ns1040.ui-dns.de
ns1040.ui-dns.com

SPF Record

✓ Strict (-all)
v=spf1 mx include:_spf.dotplex.com include:_spf-eu.ionos.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

9 records
  • _globalsign-domain-verification=BBA2ceH_xEflWzPleaaI0cWKfK0LMej2W1n9fwi4Wq
  • v=verifydomain MS=1987580
  • google-site-verification=NVrUp9fl2uoRucXtp27B29mIvkfinhJ2hluw1B5Coq0
  • google-site-verification=nUpOXGOtYHtp82bzRXOV8o62v-xPUYRSjiVFmJIwtuA
  • MS=48A788D419A15B4CAD613D0A9866B500ABF7803E
  • apple-domain-verification=mo29bovH6WNeSREh
  • google-site-verification=tsUE9MdlWlVVGTIr0HESCkqM5R7jzMIld8tdEBA6k14
  • SPFv=spf1 mx include:_spf.dotplex.com include:_spf-eu.ionos.com -all
  • _globalsign-domain-verification=cLVk0UpHg8TprhtegTJ5UFIBMFm-AbpYHaOcdpmh2B
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