taz.de

Valid Email Server
Domain Lookup › taz.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
taz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-20 23:47:09 UTC · ↺ Refresh

MX Hostnames

  • isis.taz.de
  • prime.taz.de

MX Priorities

  • prime.taz.de: 4
  • isis.taz.de: 4

A / AAAA Records

  • 193.104.220.23 ↩ monty.taz.de
  • 2001:67c:13c::7a2:de ↩ taz.de

Mail Server IPs

  • 193.104.220.5 ↩ prime.taz.de
  • 2001:67c:13c::5 ↩ prime.taz.de
  • 193.104.220.10 ↩ isis.taz.de
  • 2001:67c:13c::a ↩ isis.taz.de

SOA Record

Raw SOA osiris.taz.de hostmaster.taz.de 2026031801 14400 7200 3000000 86400
Primary NS (mname)
osiris.taz.de
Admin Email (rname)
hostmaster@taz.de
Serial
2026031801
Refresh
14400s
Retry
7200s
Expire
3000000s
Minimum TTL
86400s

Nameservers (NS)

ns3.ipberlin.com
ns.ipberlin.com
tazns01.lwlcom.net
osiris.taz.de

SPF Record

✓ Strict (-all)
v=spf1 ip4:193.104.220.0/25 ip6:2001:67c:13c::/48 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;ruf=mailto:[email protected];fo=1
✓ Reject — strongest protection
📋 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

10 records
  • SPFv=spf1 ip4:193.104.220.0/25 ip6:2001:67c:13c::/48 -all
  • google-site-verification=YFanqmWAmGg7-f6kQrljxkU51Uz1Jln-2-OpY6cjdgI
  • sendinblue-code:d63320b053dde6b4aeda7f56ef9977e1
  • 2b8f2f31d011a000676fe5646730712961e6be56
  • MS=C5CCF32B521E32B0CADD4DF2A496828F1B649391
  • ZOOM_verify_F46fdfl9SGSDi75NhvXAKQ
  • 21.02.2025
  • adobe-idp-site-verification=d1a7871405eacdda6420de0aaae055604e00dd7b99c78f4a5ba364b479cc597f
  • cisco-ci-domain-verification=3b7b83ffa84288aacd381919e81fb78930ad7489034c5e70e385b6ae24ea9194
  • google-site-verification=wVmqSygpOr2D3RWIrjscZkwkdTx3oLVftjZqV5isapk
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