stadt-gl.de

Valid Email Server
Domain Lookup › stadt-gl.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
stadt-gl.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 10:36:43 UTC · ↺ Refresh

MX Hostnames

  • mailgw01.stadt-gl.de

MX Priorities

  • mailgw01.stadt-gl.de: 10

A / AAAA Records

  • 193.26.15.84 (no PTR)

Mail Server IPs

  • 89.1.73.175 ↩ mailgw01.stadt-gl.de

SOA Record

Raw SOA ns01.ondns.de dns-admin.oevermann.de 2026040101 28800 7200 2419200 3600
Primary NS (mname)
ns01.ondns.de
Admin Email (rname)
dns-admin@oevermann.de
Serial
2026040101
Refresh
28800s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns02.ondns.eu
ns01.ondns.de

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:78.46.4.219 ip4:89.1.73.175 ip4:87.129.214.47 include:_spf.on.services include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

8 records
  • intersight=effe665b628c7d140a6010420895aab828e1b11cad1dbb660b7c266c0d3e520a
  • tZyuenVmDfyo/VgdQKssjJkJ4qD7dSkokNxKlI0qcoVZIWxAmR0ekwMydRs6jyYcRiMiGtZZGhnU/104V5TaLQ==
  • teamviewer-sso-verification=cc2270759b05456eace3cedc46a9055f
  • apple-domain-verification=MIkjNSCzlsuzrORG
  • bw=OIxPp9XO2i9Bl60R4Iz01yyvWonfxQVSABc0pY3sQFKw
  • SPFv=spf1 a mx ip4:78.46.4.219 ip4:89.1.73.175 ip4:87.129.214.47 include:_spf.on.services include:spf.protection.outlook.com -all
  • swisssign-check=xg17MzkkAeANHwyxOnSQvJZwqQs
  • MS=5F88BF0996EBCEFAA2E1CF568EA37A79DD0C6AB1
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