rectangularsoftware.co.uk - dns.ninja
rectangularsoftware.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: 1786044300 | ||||||
| SOA | dns1.nic.ukhostmaster@nominet.org.uk serial=1786044386 | ||||||
rank #3415 in the tld
WOT: SAFE (74/100)
Same first word
rectangularsoftware.com |
rectangularsoftware.co.uk |
DNS History
7 records (5 active, 2 former)
●NSdns1.registrar-servers.com2019-02-02 → 2026-08-06 · 3 obs
● 2019-02-02 18:40:16
● 2026-08-06 19:52:42
●NSdns2.registrar-servers.com2019-02-02 → 2026-08-06 · 3 obs
● 2019-02-02 18:40:16
● 2026-08-06 19:52:42
○NSns.123-reg.co.uk2015-05-19 → 2017-01-09 · 4 obs
● 2017-01-09 09:47:42
○ 2019-02-02 18:40:16
○ 2026-08-06 19:52:42
○NSns2.123-reg.co.uk2015-05-19 → 2017-01-09 · 4 obs
● 2017-01-09 09:47:42
○ 2019-02-02 18:40:16
○ 2026-08-06 19:52:42
●MXin1-smtp.messagingengine.com2015-05-19 → 2026-08-06 · 2 obs
● 2026-08-06 19:52:42
●MXin2-smtp.messagingengine.com2015-05-19 → 2026-08-06 · 2 obs
● 2026-08-06 19:52:42
●A198.199.124.1342015-05-19 → 2026-08-06 · 2 obs
● 2026-08-06 19:52:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | dns4.nic.uk, dns2.nic.uk, nsa.nic.uk, dns1.nic.uk... | - |
| rectangularsoftware.co.uk | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rectangularsoftware.co.uk (unsigned zone)
⏱️ Timing
Total: 2041ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.199.124.134 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 2 | in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.messagingengine.com ? |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
rectangularsoftware.co.uk has exactly one IP address — 198.199.124.134.
Other hosts including blog.uncommons.org, rectangularsoftware.com and dandyer.co.uk share IP addresses with rectangularsoftware.co.uk.
Name Servers
The NS records for rectangularsoftware.co.uk delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.
The name server configuration of rectangularsoftware.co.uk is shared with other domains, for instance skookoom.com, matnect.click, rmsinstalls.cyou and two others.
At least some of rectangularsoftware.co.uk's name servers are shared with other domains, for example launchcamp.co, corpath.net, feeldead.com and two more.
It is common for these name servers to be used in conjunction with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.
Mail Servers
rectangularsoftware.co.uk uses two mail servers, in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.
The mail server setup of rectangularsoftware.co.uk matches that of other domains such as larisa.co, dunkeldog.com, alexandracheshire.com and two others.
Hosts with 8 IP addresses each:
in1-smtp.messagingengine.com maps to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 additional IP addresses.
Host names with 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.