diffusion.org.uk - dns.ninja
diffusion.org.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.153.225.41🇬🇧 BYTEMARK-AS5.153.224.0/21 5.153.224.0 PA block | ||||||
| PTR | tantrix.dh.bytemark.co.uk | ||||||
| NS | ns1.realprogrammers.com ⭐ | ||||||
| A | 2a00:1098:0:80:1000::10🇬🇧 MYTHIC2a00:1098::/32 Mythic Beasts Primary Address Block | ||||||
| PTR | ns2.mythic-beasts.com | ||||||
| A | 93.93.128.67🇬🇧 MYTHIC93.93.128.0/21 Mythic Beasts Primary Address block | ||||||
| PTR | ns2.mythic-beasts.com | ||||||
| NS | ns2.realprogrammers.com | ||||||
| A | 5.153.225.41🇬🇧 BYTEMARK-AS5.153.224.0/21 5.153.224.0 PA block | ||||||
| PTR | tantrix.dh.bytemark.co.uk | ||||||
| MX | mailhost.proboscis.org.uk ⭐ | ||||||
| SOA | ns1.realprogrammers.comhostmaster@realprogrammers.com 2026-07-22 #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=1784981921 | ||||||
rank #581591 globally
rank #31604 in the tld
WOT: SAFE (71/100)
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.realprogrammers.com2015-08-11 → 2026-07-25 · 2 obs
● 2026-07-25 12:40:22
●NSns2.realprogrammers.com2015-08-11 → 2026-07-25 · 2 obs
● 2026-07-25 12:40:22
●MXmailhost.proboscis.org.uk2015-08-11 → 2026-07-25 · 2 obs
● 2026-07-25 12:40:22
●A5.153.225.412015-08-11 → 2026-07-25 · 2 obs
● 2026-07-25 12:40:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | dns2.nic.uk, nsd.nic.uk, nsb.nic.uk, dns4.nic.uk... | - |
| diffusion.org.uk | ns1.realprogrammers.com, ns2.realprogrammers.com | - |
✅ Authoritative Response
Server:5.153.225.41
NS records: ns1.realprogrammers.com, ns2.realprogrammers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for diffusion.org.uk (unsigned zone)
⏱️ Timing
Total: 676ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.153.225.41 |
| NS | 2 | ns1.realprogrammers.com, ns2.realprogrammers.com |
| MX | 1 | mailhost.proboscis.org.uk (pri: 42) |
| SOA | 1 | ns1.realprogrammers.com hostmaster.realp |
Analysis
IP Addresses
diffusion.org.uk resolves to just one IP address, 5.153.225.41.
Two other host names, along with ns2.realprogrammers.com, urbantapestries.com and urbantapestries.net, also share IP numbers with diffusion.org.uk.
Name Servers
diffusion.org.uk is delegated to two name servers: ns1.realprogrammers.com and ns2.realprogrammers.com.
diffusion.org.uk shares its NS records with other domains, for example venue.net, urbantapestries.com, urbantapestries.net and two others.
diffusion.org.uk partially shares its name servers with domains like proboscis.org.uk and navigating-history.net.
The name servers e.ns.bytemark.co.uk, f.ns.bytemark.co.uk, h.ns.bytemark.co.uk and ns3.realprogrammers.com are often found in use alongside these name servers.
Host names that have two IP addresses:
ns1.realprogrammers.com points to 93.93.128.67 and 2a00:1098:0:80:1000::10.
Host names that point to one IP address:
ns2.realprogrammers.com points to 5.153.225.41.
Mail Servers
The sole mail server for diffusion.org.uk is mailhost.proboscis.org.uk.
Mail server setup for diffusion.org.uk matches that of other domains, among them navigating-history.net.