tgm-gmbh.ch

Valid Email Server
Domain Lookup › tgm-gmbh.ch

Domain Overview

DNS: ✓ 23h ago Checker: ✓ 23h ago
tgm-gmbh.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-11 18:49:23 UTC · ↺ Refresh

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MX Hostnames

  • tgmgmbh-ch0i.mail.protection.outlook.com

MX Priorities

  • tgmgmbh-ch0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 46.232.179.183 ↩ srv01.neotrend.ch

Mail Server IPs

  • 52.101.185.21 ↩ mail-zrxpr05cu00105.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.185.24 ↩ mail-zrxpr07cu00100.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::c ↩ mail-matpr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::24 ↩ mail-am6pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca38::8 ↩ mail-wa4pr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.neotrend.ch admin.novatrend.ch 2026080601 3600 7200 1209600 86400
Primary NS (mname)
dns1.neotrend.ch
Admin Email (rname)
admin@novatrend.ch
Serial
2026080601
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

dns1.neotrend.ch
dns2.neotrend.ch

SPF Record

✓ Strict (-all)
v=spf1 +mx +a +ip4:46.232.179.183 +include:spf.mandrillapp.com +include:spf.protection.outlook.com include:relay.mailchannels.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

1 record
  • SPFv=spf1 +mx +a +ip4:46.232.179.183 +include:spf.mandrillapp.com +include:spf.protection.outlook.com include:relay.mailchannels.net -all
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