ubsbb.com

Valid Email Server
Domain Lookup › ubsbb.com

Domain Overview

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

Checked via [email protected] · 2026-03-30 09:02:45 UTC · ↺ Refresh

MX Hostnames

  • mx11.ubs.open.ch
  • mx13.ubs.open.ch
  • mx12.ubs.open.ch

MX Priorities

  • mx11.ubs.open.ch: 100
  • mx12.ubs.open.ch: 100
  • mx13.ubs.open.ch: 100

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 83.137.84.140 ↩ mx11.ubs.open.ch
  • 213.242.99.77 ↩ mx11.ubs.open.ch
  • 213.242.99.69 ↩ mx11.ubs.open.ch
  • 83.137.84.133 ↩ mx11.ubs.open.ch
  • 194.42.89.102 ↩ mx12.ubs.open.ch
  • 213.242.99.70 ↩ mx12.ubs.open.ch
  • 83.137.84.102 ↩ mx12.ubs.open.ch
  • 83.137.84.134 ↩ mx12.ubs.open.ch
  • 194.42.89.115 ↩ mx13.ubs.open.ch
  • 83.137.84.115 ↩ mx13.ubs.open.ch
  • 194.42.89.101
  • 83.137.84.101

SOA Record

Raw SOA uranus.ubs.com ncc-internet.ubs.com 87 10800 3600 2592000 30
Primary NS (mname)
uranus.ubs.com
Admin Email (rname)
ncc-internet@ubs.com
Serial
87
Refresh
10800s
Retry
3600s
Expire
2592000s
Minimum TTL
30s

Nameservers (NS)

jupiter.ubs.com
neptune.ubs.com
mercury.ubs.com
uranus.ubs.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf-a.ubs.com include:spf-hosted.ubs.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; rf=iodef; pct=100; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject

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

1 record
  • SPFv=spf1 include:spf-a.ubs.com include:spf-hosted.ubs.com include:spf.protection.outlook.com -all
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