wittock.com

Valid Email Server
Domain Lookup › wittock.com

Domain Overview

DNS: ✓ 22h ago Checker: ✓ 22h ago
wittock.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-30 10:58:06 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • de-smtp-inbound-1.mimecast.com: 0
  • de-smtp-inbound-2.mimecast.com: 0

A / AAAA Records

  • 209.55.48.123 (no PTR)

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 ns17.domaincontrol.com dns.jomax.net 2026051402 28800 7200 604800 600
Primary NS (mname)
ns17.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026051402
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns17.domaincontrol.com
ns18.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 mx a ip4:107.1.117.154 ip4:64.106.173.0/25 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com a:billtrust.com include:us._netblocks.mimecast.com include:de._netblocks.mimecast.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

6 records
  • 0ed1fe018a36407ad5e4924b78a2fa8b880ae449d0
  • MS=ms68811153
  • nitro-verification-code=MjQzMDU3OTE5NjIyOTEyMjY2Nw==
  • duo_sso_verification=gkaLy6h4n1GtO1YzibWRPucnAqoGk0qNVD2Ubx2KskPTpvSKAtL4UdeqnUcR1zfp
  • SPFv=spf1 mx a ip4:107.1.117.154 ip4:64.106.173.0/25 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com a:billtrust.com include:us._netblocks.mimecast.com include:de._netblocks.mimecast.com -all
  • zscaler-verification-13020962-5202025-fTqWR9QVyM
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