cfse.org.uk - robtex.com
cfse.org.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.45.234.10🇺🇸 NJIIX-166.45.224.0/19 NJIIX.net 110B Meadowlands Pkwy Secaucus, NJ 07094 | ||||||
| NS | dns1900a.trouble-free.net ⭐ | ||||||
| A | 69.10.39.18🇺🇸 NJIIX-169.10.32.0/20 Proxy by NJIIX.NET | ||||||
| PTR | webhosting1900.is.cc | ||||||
| NS | dns1900b.trouble-free.net | ||||||
| A | 69.10.39.19🇺🇸 NJIIX-169.10.32.0/20 Proxy by NJIIX.NET | ||||||
| MX | cfse.org.uk ⭐ | ||||||
| A | 66.45.234.10🇺🇸 NJIIX-166.45.224.0/19 NJIIX.net 110B Meadowlands Pkwy Secaucus, NJ 07094 | ||||||
| TXT | v=spf1 +a +mx +ip4:69.10.39.18 include:relay.is.cc ~all | ||||||
| SOA | dns1900a.trouble-free.netnot-monitored-email@interserver.net 2026-05-10 #1 | ||||||
org.uk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.nic.uk ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns2.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns3.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns4.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsa.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsb.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsc.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsd.nic.uk ⚠️ Not in parent delegation | ||||||
| SOA | dns1.nic.ukhostmaster@nominet.org.uk serial=1782189683 | ||||||
rank #27454 in the tld
WOT: SAFE (71/100)
MX for
cfse.org.uk |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1900a.trouble-free.net2026-05-15 → 2026-06-23 · 2 obs
● 2026-06-23 05:10:00
●NSdns1900b.trouble-free.net2026-05-15 → 2026-06-23 · 2 obs
● 2026-06-23 05:10:00
●MXcfse.org.uk2026-05-15 → 2026-06-23 · 2 obs
● 2026-06-23 05:10:00
●A66.45.234.102026-05-15 → 2026-06-23 · 2 obs
● 2026-06-23 05:10:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| cfse.org.uk | dns1900a.trouble-free.net, dns1900b.trouble-free.net | - |
✅ Authoritative Response
Server:69.10.39.19
NS records: dns1900a.trouble-free.net, dns1900b.trouble-free.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfse.org.uk (unsigned zone)
⏱️ Timing
Total: 452ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.45.234.10 |
| NS | 2 | dns1900a.trouble-free.net, dns1900b.trouble-free.net |
| MX | 1 | cfse.org.uk (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:69.10.39.18 include:r |
| SOA | 1 | dns1900a.trouble-free.net not-monitored- |
Analysis
Mail Server Role
cfse.org.uk is listed as a mail server for itself.
IP Addresses
cfse.org.uk resolves to one IP address: 66.45.234.10.
nats-uae.com, laprimaclasse.com, www.noah.com.sg and two other host names share IP numbers with cfse.org.uk.
Name Servers
cfse.org.uk is delegated to two name servers: dns1900a.trouble-free.net and dns1900b.trouble-free.net.
cfse.org.uk uses the same name servers as several other domains — among them cafepuro.com.br, pcs2585.com, gatesperth.com and two more.
cfse.org.uk shares at least some of its name servers with other domains, including firstset.net, paulorandrade.com, cdcpi.com and two others.
These name servers are frequently paired with the name servers ns1.neotech.net, ns2.neotech.net and ns1.telsys.com.
dns1900a.trouble-free.net and dns1900b.trouble-free.net each resolve to one IP number: dns1900a.trouble-free.net points to 69.10.39.18 and dns1900b.trouble-free.net points to 69.10.39.19.
Mail Servers
Mail for cfse.org.uk is handled by one mail server — cfse.org.uk.
cfse.org.uk resolves to a single IP number: 66.45.234.10.