15dev.co.uk - robtex.com
15dev.co.uk
co.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=1776066877 | ||||||
rank #13133 in the tld
WOT: SAFE (74/100)
Subdomains
www.15dev.co.uk |
Same first word
15dev.co.uk |
Similar names
DNS History
6 records (6 active, 0 former)
●NSrocky.ns.cloudflare.com2018-09-05 → 2026-04-13 · 2 obs
● 2026-04-13 07:57:54
●NSval.ns.cloudflare.com2018-09-05 → 2026-04-13 · 2 obs
● 2026-04-13 07:57:54
●MXmx00.1and1.co.uk2018-09-05 → 2026-04-13 · 2 obs
● 2026-04-13 07:57:54
●MXmx01.1and1.co.uk2018-09-05 → 2026-04-13 · 2 obs
● 2026-04-13 07:57:54
●A2001:8d8:1000:f362:fc79:9a48:fb3a:804f2018-09-05 → 2026-04-13 · 2 obs
● 2026-04-13 07:57:54
●A217.160.230.2202018-09-05 → 2026-04-13 · 2 obs
● 2026-04-13 07:57:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, dns4.nic.uk, dns3.nic.uk, nsb.nic.uk... | - |
| 15dev.co.uk | rocky.ns.cloudflare.com, val.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.227
NS records: rocky.ns.cloudflare.com, val.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 15dev.co.uk (unsigned zone)
⏱️ Timing
Total: 340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.230.220 |
| AAAA | 1 | 2001:8d8:1000:f362:fc79:9a48:fb3a:804f |
| NS | 2 | rocky.ns.cloudflare.com, val.ns.cloudflare.com |
| MX | 2 | mx00.1and1.co.uk (pri: 10), mx01.1and1.co.uk (pri: 10) |
| TXT | 1 | google-site-verification=kQsurRZ81c-d9k4 |
| SOA | 1 | rocky.ns.cloudflare.com dns.cloudflare.c |
Analysis
Hierarchy
15dev.co.uk is the parent of www.15dev.co.uk.
IP Addresses
15dev.co.uk resolves to two IP numbers: 2001:8d8:1000:f362:fc79:9a48:fb3a:804f and 217.160.230.220.
Other host names, for instance mec-limited.eu, procycletransportservices.com, borderspetrescue.com, iapt.nhs.uk and feran.co share IP numbers with 15dev.co.uk.
Name Servers
15dev.co.uk has two name servers: rocky.ns.cloudflare.com and val.ns.cloudflare.com.
15dev.co.uk shares the same name server setup as other domains, for example ip123.io, secure-web-orders.com, jasonfharris.com, tdoc.co.uk and suzunami.pro.
15dev.co.uk shares some name servers with other domains, for example nycdot.io, longfu88-vn.com, blny.me, fraserandneave.com and slowfoodnashville.org.
These name servers are commonly used together with rosa.ns.cloudflare.com and melody.ns.cloudflare.com.
Host names with six IP numbers: rocky.ns.cloudflare.com points to: 2606:4700:58::adf5:3be3, 2803:f800:50::6ca2:c1e3, 2a06:98c1:50::ac40:21e3, 108.162.193.227, 172.64.33.227 and 173.245.59.227; val.ns.cloudflare.com points to: 2606:4700:50::adf5:3aea, 2803:f800:50::6ca2:c0ea, 2a06:98c1:50::ac40:20ea, 108.162.192.234, 172.64.32.234 and 173.245.58.234.
Mail Servers
15dev.co.uk is served by two mail servers: mx00.1and1.co.uk and mx01.1and1.co.uk.
15dev.co.uk shares the mail server setup with other domains, for example paulknowles.co.uk, blt.org.uk, warrensmithdesign.com, samsungfridge.co.uk and drihotels.com.
15dev.co.uk shares some mail servers with other domains, at least partially; for instance evie-grace.com, amicusit.com, mail.web.prsfastbook.com, velaha.com and gardnersremovals.co.uk.
Host names with a single IP:
mx00.1and1.co.uk points to 212.227.15.41
mx01.1and1.co.uk points to 217.72.192.67