upc.nl

Disposable Domain
Domain Lookup › upc.nl

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
upc.nl
Disposable
✓ Yes
Unknown
⚠ Yes
Yes
⚠ Yes
No
No

Checked via [email protected] · 2026-08-15 04:18:19 UTC · ↺ Refresh

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MX Hostnames

  • front.mail.ziggo.com

MX Priorities

  • front.mail.ziggo.com: 10

A / AAAA Records

  • 63.178.207.49 ↩ ec2-63-178-207-49.eu-central-1.compute.amazonaws.com
  • 18.195.237.99 ↩ ec2-18-195-237-99.eu-central-1.compute.amazonaws.com
  • 2a05:d014:47f:f301:e78:160a:a6d3:3bbc (no PTR)
  • 2a05:d014:47f:f300:7c18:9da0:ed49:ce80 (no PTR)

Mail Server IPs

  • 185.136.65.71 ↩ front2v1.mail.ziggo.com
  • 185.136.64.72 ↩ front1v2.mail.ziggo.com
  • 185.136.64.71 ↩ front1v1.mail.ziggo.com
  • 185.136.65.72 ↩ front2v2.mail.ziggo.com

SOA Record

Raw SOA ns1.upc.biz hostmaster.chello.com 2026052603 3600 7200 3600000 3600
Primary NS (mname)
ns1.upc.biz
Admin Email (rname)
hostmaster@chello.com
Serial
2026052603
Refresh
3600s
Retry
7200s
Expire
3600000s
Minimum TTL
3600s

Nameservers (NS)

ns3.upc.biz
ns2.upc.biz
ns1.upc.biz

SPF Record

✓ Strict (-all)
v=spf1 include:mail.ziggo.com -all
📊 DNS lookups: 1/10
✓ 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

2 records
  • SPFv=spf1 include:mail.ziggo.com -all
  • _pfkq2dx7k6jsmiquwz1t8z1o7nipvs0
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