knott.de

Valid Email Server
Domain Lookup › knott.de

Domain Overview

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

Checked via [email protected] · 2026-03-29 05:11:43 UTC · ↺ Refresh

MX Hostnames

  • de-smtp-inbound-1.mimecast.com
  • de-smtp-inbound-2.mimecast.com

MX Priorities

  • de-smtp-inbound-2.mimecast.com: 10
  • de-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 194.104.110.22 ↩ de-smtp-inbound-2.mimecast.com
  • 194.104.108.22 ↩ de-smtp-inbound-1.mimecast.com

SOA Record

Raw SOA ns1.domaindiscount24.net tech.key-systems.net 2026022704 10800 3600 604800 28800
Primary NS (mname)
ns1.domaindiscount24.net
Admin Email (rname)
tech@key-systems.net
Serial
2026022704
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s

Nameservers (NS)

ns3.domaindiscount24.net
ns2.domaindiscount24.net
ns1.domaindiscount24.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:de._netblocks.mimecast.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

12 records
  • MS=ms14379058
  • iuvUmmVr7azGs//hnpoFJmQTKaxr1y2sUylT7HxVVB2inGHw/4ExxApfwe9AE8Dloj3gX2xq3oRzWe61sYxDyQ==
  • 9d828fed-9cdb-495c-a599-3e4e8c386db8
  • _x7p8a1x3a0r12ms1n0v5xgd9hyamada
  • google-site-verification=tzwjqS9B8_dSU8nlV6hxtLBBJXKcIcU_oPXaIxTLR0A
  • infor-cloudsuite-domain-verification=CUBQMNXT2DH4EZ8Y37AWE3VP4P4VDW7DRBZEDFTUUDWEUMVWMX5FWTY62LW2D63M
  • atlassian-sending-domain-verification=4956da0d-0841-43af-923f-d0b9a020d4b7
  • SPFv=spf1 include:de._netblocks.mimecast.com ~all
  • atlassian-domain-verification=lPdCAVaSrArKwCEXe1TW//3pfrmRQJ0vCaNS4c0Kpxfjg3HcDfkU1bogC55rQbfi
  • google-site-verification=AjPEKiiLGGKTvzNLQv3-gn2OSO2SDjJizqewJY0oU7g
  • _pjt9uh36syyacc2r8do4p8yzqml4ibf
  • swisssign-check=nYVVx0o7hlWP3oDyKpAuAQzLwxo
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