rctrust.co.uk - robtex.com
rctrust.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=1785840874 | ||||||
rank #3203 in the tld
WOT: SAFE (74/100)
Same first word
Similar names
crtrust.org.uk |
crtrust.ru |
structr.net |
rstruct.com |
ustrctr.shop |
structr.com |
crtrust.com |
crtrust.com.cn |
trustcr.co.jp |
trustrc.com |
trrcust.com |
structr.it |
DNS History
9 records (4 active, 5 former)
○NSns.hosteurope.com2015-05-04 → 2018-10-16 · 4 obs
● 2018-10-16 15:42:12
○ 2026-07-17 19:14:44
○ 2026-08-04 11:16:40
●NSns17.domaincontrol.com2026-07-17 → 2026-08-04 · 3 obs
● 2026-07-17 19:14:44
● 2026-08-04 11:16:40
●NSns18.domaincontrol.com2026-07-17 → 2026-08-04 · 3 obs
● 2026-07-17 19:14:44
● 2026-08-04 11:16:40
○NSns2.hosteurope.com2015-05-04 → 2018-10-16 · 4 obs
● 2018-10-16 15:42:12
○ 2026-07-17 19:14:44
○ 2026-08-04 11:16:40
○MXmx0.123-reg.co.uk2015-05-04 → 2018-10-16 · 4 obs
● 2018-10-16 15:42:12
○ 2026-07-17 19:14:44
○ 2026-08-04 11:16:40
○MXmx1.123-reg.co.uk2015-05-04 → 2018-10-16 · 4 obs
● 2018-10-16 15:42:12
○ 2026-07-17 19:14:44
○ 2026-08-04 11:16:40
●MXrctrust-co-uk.mail.protection.outlook.com2026-07-17 → 2026-08-04 · 3 obs
● 2026-07-17 19:14:44
● 2026-08-04 11:16:40
●A185.199.221.1572026-07-17 → 2026-08-04 · 3 obs
● 2026-07-17 19:14:44
● 2026-08-04 11:16:40
○A94.136.40.822015-05-04 → 2018-10-16 · 4 obs
● 2018-10-16 15:42:12
○ 2026-07-17 19:14:44
○ 2026-08-04 11:16:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| rctrust.co.uk | ns18.domaincontrol.com, ns17.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.108.9
NS records: ns18.domaincontrol.com, ns17.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rctrust.co.uk (unsigned zone)
⏱️ Timing
Total: 266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.199.221.157 |
| NS | 2 | ns17.domaincontrol.com, ns18.domaincontrol.com |
| MX | 1 | rctrust-co-uk.mail.protection.outlook.co |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns17.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
rctrust.co.uk has exactly one IP address — 185.199.221.157.
claregoldfinch.com, abdbuilders.com, amazeassociates.co.uk plus two other host names have IP numbers in common with rctrust.co.uk.
Name Servers
Two name servers handle the delegation for rctrust.co.uk: ns17.domaincontrol.com and ns18.domaincontrol.com.
The name server configuration of rctrust.co.uk is shared with other domains, for instance bartertheatre.com, shrapnelarms.com, cyberblock.in and two others.
ns17.domaincontrol.com and ns18.domaincontrol.com both carry two IP addresses. The A records for ns17.domaincontrol.com are 97.74.108.9 and 2603:5:21c0::9; the A records for ns18.domaincontrol.com are 173.201.76.9 and 2603:5:22c0::9.
Mail Servers
rctrust.co.uk uses one mail server — rctrust-co-uk.mail.protection.outlook.com.
rctrust-co-uk.mail.protection.outlook.com has 8 IP addresses: 52.101.89.0, 52.101.89.1, 52.101.89.2 plus 5 more.