developmentworks.co.uk - robtex.com
developmentworks.co.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.23.70.20🇬🇧 UK2NET-AS46.23.64.0/21 UK2.NET announcement | ||||||
| NS | ultra101.uk2.net ⭐ | ||||||
| A | 77.92.66.24🇬🇧 UK2NET-AS77.92.64.0/21 UK2.NET announcement | ||||||
| PTR | dns1.uk.chimera.uk2group.com | ||||||
| NS | ultra102.uk2.net | ||||||
| A | 77.92.66.26🇬🇧 UK2NET-AS77.92.64.0/21 UK2.NET announcement | ||||||
| PTR | dns3.uk.chimera.uk2group.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | p5po7sed8kipn0a1lchbo4ko3t | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | ultra101.uk2.nethostmaster@developmentworks@co.uk 2015-06-03 #10 | ||||||
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=1774787926 | ||||||
rank #14258 in the tld
WOT: SAFE (74/100)
Subdomains
ns2.developmentworks.co.uk |
Same first word
developmentworks.co.uk |
DNS History
5 records (4 active, 1 former)
○MXmx.developmentworks.co.uk.cust.a.hostedemail.com2015-06-15 → 2017-06-06 · 3 obs
● 2017-06-06 16:16:34
○ 2026-03-29 12:48:18
●MXmx.stackmail.com2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 12:48:18
●A46.23.70.202015-06-15 → 2026-03-29 · 2 obs
● 2026-03-29 12:48:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | dns2.nic.uk, nsa.nic.uk, nsb.nic.uk, dns4.nic.uk... | - |
| developmentworks.co.uk | ultra101.uk2.net, ultra102.uk2.net | - |
✅ Authoritative Response
Server:77.92.66.24
NS records: ultra101.uk2.net, ultra102.uk2.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for developmentworks.co.uk (unsigned zone)
⏱️ Timing
Total: 487ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.23.70.20 |
| NS | 2 | ultra102.uk2.net, ultra101.uk2.net |
| MX | 1 | mx.stackmail.com (pri: 0) |
| TXT | 2 | p5po7sed8kipn0a1lchbo4ko3t, v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ultra101.uk2.net hostmaster@developmentw |
Analysis
Hierarchy
developmentworks.co.uk is the parent of ns2.developmentworks.co.uk.
IP Addresses
developmentworks.co.uk resolves to one IP number: 46.23.70.20.
Name Servers
developmentworks.co.uk is delegated to two name servers ultra101.uk2.net and ultra102.uk2.net.
developmentworks.co.uk shares the same name server setup as other domains, for instance inedit.mobi, devooght.co.uk, pearmain.net, provenancebeers.com and drpete.co.uk.
developmentworks.co.uk at least partially shares name servers with other domains, for instance issyferris.org, witchell.com, rscom.co.uk, barn-dance.com and sueslack.co.uk.
these name servers are often used together with dns1.uk2.net, dns2.uk2.net, dns3.uk2.net and uk2net.com.
Host names with one IP number:
ultra101.uk2.net points to 77.92.66.24
ultra102.uk2.net points to 77.92.66.26
Mail Servers
developmentworks.co.uk is handled by a single mail server, mx.stackmail.com.
developmentworks.co.uk shares the same mail server setup as other domains, for instance ballynahinch.co.uk, backworth.co.uk, hayberryfarm.org, thirtysomethingsupermom.com and aaagearboxes.co.uk.
developmentworks.co.uk shares mail servers with other domains to some extent, for instance nekofar.com.
mx.stackmail.com resolves to IP 185.151.28.67.