4.org.uk - robtex.com
4.org.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.16.77.41🇮🇪 Amazon52.16.0.0/15 EC2 DUB prefix | ||||||
| PTR | ec2-52-16-77-41.eu-west-1.compute.amazonaws.com | ||||||
| A | 54.220.118.211🇮🇪 Amazon54.220.0.0/16 EC2 DUB Prefix | ||||||
| NS | ns-1524.awsdns-62.org ⭐ | ||||||
| A | 2600:9000:5305:f400::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1524.awsdns-62.org | ||||||
| A | 205.251.197.244🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1524.awsdns-62.org | ||||||
| NS | ns-1782.awsdns-30.co.uk | ||||||
| A | 2600:9000:5306:f600::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1782.awsdns-30.co.uk | ||||||
| A | 205.251.198.246🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1782.awsdns-30.co.uk | ||||||
| NS | ns-378.awsdns-47.com | ||||||
| A | 2600:9000:5301:7a00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-378.awsdns-47.com | ||||||
| A | 205.251.193.122🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-378.awsdns-47.com | ||||||
| NS | ns-613.awsdns-12.net | ||||||
| A | 2600:9000:5302:6500::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-613.awsdns-12.net | ||||||
| A | 205.251.194.101🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-613.awsdns-12.net | ||||||
| SOA | ns-1524.awsdns-62.orghostmaster@channel4.com serial=1 | ||||||
org.uk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=1771290840 | ||||||
rank #30312 in the tld
WOT: SAFE (71/100)
Same first word
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsd.nic.uk, nsb.nic.uk, dns4.nic.uk, dns3.nic.uk... | - |
| 4.org.uk | ns-378.awsdns-47.com, ns-613.awsdns-12.net, ns-1524.awsdns-62.org, ns-1782.awsdns-30.co.uk | - |
✅ Authoritative Response
Server: 205.251.198.246
NS records: ns-378.awsdns-47.com, ns-613.awsdns-12.net, ns-1524.awsdns-62.org, ns-1782.awsdns-30.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4.org.uk (unsigned zone)
⏱️ Timing
Total: 758ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.220.118.211, 52.16.77.41 |
| NS | 4 | ns-1524.awsdns-62.org, ns-1782.awsdns-30.co.uk... |
| SOA | 1 | ns-1524.awsdns-62.org hostmaster.channel |
AI analysis
The entity 4.org.uk points to two IP numbers: 52.16.77.41 and 54.220.118.211.
For instance, other host names boxplus.com, channel4radio.com, channel4streaming.com, redirect-service-884508611.eu-west-1.elb.amazonaws.com and channel4.com share IP numbers with 4.org.uk.
4.org.uk is delegated to four name servers: ns-378.awsdns-47.com, ns-613.awsdns-12.net, ns-1524.awsdns-62.org and ns-1782.awsdns-30.co.uk.
4.org.uk shares name servers with other domains at least partially, for example gappify.com, probo.nl, ownzones.dev, vnsnyfhir.com and petsunlimited.biz.
These name servers are commonly used alongside ns-909.awsdns-49.net, ns-1091.awsdns-08.org, ns-1825.awsdns-36.co.uk, ns-134.awsdns-16.com, ns-805.awsdns-36.net and ns-1910.awsdns-46.co.uk.
Host names with two IP numbers:
ns-378.awsdns-47.com points to: 2600:9000:5301:7a00::1 and 205.251.193.122
ns-613.awsdns-12.net points to: 2600:9000:5302:6500::1 and 205.251.194.101
ns-1524.awsdns-62.org points to: 2600:9000:5305:f400::1 and 205.251.197.244
ns-1782.awsdns-30.co.uk points to: 2600:9000:5306:f600::1 and 205.251.198.246