smartct.co.uk - robtex.com
smartct.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=1784519408 | ||||||
rank #3274 in the tld
WOT: SAFE (74/100)
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSa.ns.tieva.uk2026-05-09 → 2026-07-20 · 2 obs
● 2026-07-20 04:05:32
●NSb.ns.tieva.uk2026-05-09 → 2026-07-20 · 2 obs
● 2026-07-20 04:05:32
●MXsmartct-co-uk.mail.protection.outlook.com2026-05-09 → 2026-07-20 · 2 obs
● 2026-07-20 04:05:32
●A185.36.24.672026-05-09 → 2026-07-20 · 2 obs
● 2026-07-20 04:05:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsc.nic.uk, dns3.nic.uk, nsd.nic.uk... | - |
| smartct.co.uk | a.ns.tieva.uk, b.ns.tieva.uk | - |
✅ Authoritative Response
Server:86.12.142.228
NS records: a.ns.tieva.uk, b.ns.tieva.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartct.co.uk (unsigned zone)
⏱️ Timing
Total: 552ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.36.24.67 |
| NS | 2 | b.ns.tieva.uk, a.ns.tieva.uk |
| MX | 1 | smartct-co-uk.mail.protection.outlook.co |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms44070012 |
| SOA | 1 | a.ns.tieva.uk hostmaster.tieva.co.uk |
Analysis
IP Addresses
smartct.co.uk has exactly one IP address — 185.36.24.67.
Name Servers
DNS delegation for smartct.co.uk points to two name servers: a.ns.tieva.uk and b.ns.tieva.uk.
The name server configuration of smartct.co.uk is shared with other domains, for instance shell-fuelcard.com, harratts.com, fcsmedia.co.uk and two others.
a.ns.tieva.uk and b.ns.tieva.uk each resolve to one IP number: a.ns.tieva.uk points to 85.91.230.91 and b.ns.tieva.uk points to 86.12.142.228.
Mail Servers
smartct.co.uk uses one mail server — smartct-co-uk.mail.protection.outlook.com.
smartct-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.