simplexcomputing.co.uk - dns.ninja
simplexcomputing.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 | ||||||
| TXT | #Timestamp: 1791218700 | ||||||
| SOA | dns1.nic.ukhostmaster@nominet.org.uk serial=1791218918 | ||||||
rank #4800 in the tld
WOT: SAFE (74/100)
Same first word
simplexcomputing.com |
simplexcomputing.co.uk |
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns45.domaincontrol.com2026-09-07 → 2026-10-05 · 2 obs
● 2026-10-05 17:10:12
●NSns46.domaincontrol.com2026-09-07 → 2026-10-05 · 2 obs
● 2026-10-05 17:10:12
●MXin1-smtp.messagingengine.com2026-09-07 → 2026-10-05 · 2 obs
● 2026-10-05 17:10:12
●MXin2-smtp.messagingengine.com2026-09-07 → 2026-10-05 · 2 obs
● 2026-10-05 17:10:12
●A173.236.196.1162026-09-07 → 2026-10-05 · 2 obs
● 2026-10-05 17:10:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| simplexcomputing.co.uk | ns46.domaincontrol.com, ns45.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.102.23
NS records: ns46.domaincontrol.com, ns45.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simplexcomputing.co.uk (unsigned zone)
⏱️ Timing
Total: 702ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.236.196.116 |
| NS | 2 | ns45.domaincontrol.com, ns46.domaincontrol.com |
| MX | 2 | in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20) |
| TXT | 2 | google-site-verification=rkSP3cYakoiS16Q, v=spf1 include:spf.messagingengine.com ? |
| SOA | 1 | ns45.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
simplexcomputing.co.uk points to a single IP number: 173.236.196.116.
Additional host names — zoomscreen.com, persoenlichkeit-entfalten.de, brian-may.com and two others — share IP numbers with simplexcomputing.co.uk.
Name Servers
DNS delegation for simplexcomputing.co.uk points to two name servers: ns45.domaincontrol.com and ns46.domaincontrol.com.
simplexcomputing.co.uk shares its name server setup with other domains, including votejusticenow.com, geofier.com, buycheaptotes.com and two others.
ns45.domaincontrol.com directs to 97.74.102.23 and 2603:5:2162::17. ns46.domaincontrol.com directs to 173.201.70.23 and 2603:5:2262::17. Each host name carries two IP addresses.
Mail Servers
simplexcomputing.co.uk has two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.
simplexcomputing.co.uk shares the same mail server setup as other domains, including deltahedra.org, shreddedbacon.com, sculpturescript.com and two others.
At least a portion of simplexcomputing.co.uk's mail servers are shared with other domains, among them sparroworganics.com and 18455a.com.
Host names with 8 IP numbers:
in1-smtp.messagingengine.com has IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, plus 5 other.
Host names resolving to four IP addresses:
in2-smtp.messagingengine.com directs to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.