upscale.ch

Valid Email Server
Domain Lookup › upscale.ch

Domain Overview

DNS: ✓ 22h ago Checker: ✓ 22h ago
upscale.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-08-02 18:25:15 UTC · ↺ Refresh

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MX Hostnames

  • mx03.secure-mailgate.com
  • mx04.secure-mailgate.com

MX Priorities

  • mx03.secure-mailgate.com: 10
  • mx04.secure-mailgate.com: 20

A / AAAA Records

  • 198.202.211.1 (no PTR)
  • 2620:cb:2000::1 (no PTR)

Mail Server IPs

  • 46.243.88.174 ↩ node03.secure-mailgate.com
  • 46.243.88.176 ↩ node04.secure-mailgate.com
  • 46.243.88.175 ↩ node03.secure-mailgate.com
  • 46.243.88.177 ↩ node04.secure-mailgate.com

SOA Record

Raw SOA lennon.ns.cloudflare.com dns.cloudflare.com 2410061688 10000 2400 604800 1800
Primary NS (mname)
lennon.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2410061688
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

lennon.ns.cloudflare.com
zainab.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:secure-mailgate.com mx include:spf.autopilothq.com include:sendgrid.net -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

✗ 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
  • facebook-domain-verification=vohfpca7hh6ql5g8lcrexhtqmj5gzi
  • google-site-verification=NTL-XukkSARo8IgMZ7bjQxzhzzxVucHcJPKFMb8ZEo0
  • SPFv=spf1 include:secure-mailgate.com mx include:spf.autopilothq.com include:sendgrid.net -all
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