sylt.de

Valid Email Server
Domain Lookup › sylt.de

Domain Overview

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

Checked via [email protected] · 2026-04-02 17:32:07 UTC · ↺ Refresh

MX Hostnames

  • mx23b.antispameurope.com
  • mx23c.antispameurope.com
  • mx23a.antispameurope.com
  • mx23d.antispameurope.com

MX Priorities

  • mx23c.antispameurope.com: 30
  • mx23d.antispameurope.com: 40
  • mx23a.antispameurope.com: 10
  • mx23b.antispameurope.com: 20

A / AAAA Records

  • 185.48.220.77 ↩ nds-p1-nx-ha-01.neusta-is.de

Mail Server IPs

  • 94.100.134.10 ↩ hsmx06.antispameurope.com
  • 83.246.65.85 ↩ hsmx01-hz2.antispameurope.com
  • 94.100.132.100 ↩ hsmx01.antispameurope.com
  • 83.246.65.100 ↩ nlb01-hz2.hornetsecurity.com.65.246.83.in-addr.arpa

SOA Record

Raw SOA nsa4.schlundtech.de supportteam.neusta.de 2025111303 43200 7200 1209600 600
Primary NS (mname)
nsa4.schlundtech.de
Admin Email (rname)
supportteam@neusta.de
Serial
2025111303
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

nsd4.schlundtech.de
nsc4.schlundtech.de
nsa4.schlundtech.de
nsb4.schlundtech.de

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ip4:185.48.220.87 ip4:193.201.168.38 include:spf.protection.outlook.com include:spf.hornetsecurity.com include:network.mynewsdesk.com include:spf.myincert.com include:smtp.neusta-is.de include:_spf.zimpel.de ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 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

3 records
  • SPFv=spf1 mx ip4:185.48.220.87 ip4:193.201.168.38 include:spf.protection.outlook.com include:spf.hornetsecurity.com include:network.mynewsdesk.com include:spf.myincert.com include:smtp.neusta-is.de include:_spf.zimpel.de ~all
  • MS=ms65834980
  • google-site-verification=1mfEUDLIao0McpG5_eMMyBp4rS04RETSFAd3adn8xoI
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