lefton.co.uk - robtex.com
lefton.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=1778519792 | ||||||
rank #13901 in the tld
WOT: SAFE (74/100)
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns63.domaincontrol.com2026-05-08 → 2026-05-11 · 2 obs
● 2026-05-11 17:42:48
●NSns64.domaincontrol.com2026-05-08 → 2026-05-11 · 2 obs
● 2026-05-11 17:42:48
●MXsmtp.google.com2026-05-08 → 2026-05-11 · 2 obs
● 2026-05-11 17:42:48
●A142.251.188.992026-05-08 → 2026-05-11 · 2 obs
● 2026-05-11 17:42:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsc.nic.uk, nsd.nic.uk, dns3.nic.uk, dns4.nic.uk... | - |
| lefton.co.uk | ns63.domaincontrol.com, ns64.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.42
NS records: ns63.domaincontrol.com, ns64.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lefton.co.uk (unsigned zone)
⏱️ Timing
Total: 367ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 142.251.188.99 |
| NS | 2 | ns63.domaincontrol.com, ns64.domaincontrol.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns63.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
lefton.co.uk resolves to one IP number: 142.251.188.99.
Other host names, for instance ts-in-f99.1e100.net, share IP numbers with lefton.co.uk.
Name Servers
lefton.co.uk is delegated to two name servers ns63.domaincontrol.com and ns64.domaincontrol.com.
lefton.co.uk shares the same name server setup as other domains, for instance union-spot.com, fcnature.com, thesavvybarker.com, krrb.net and rewardians.com.
Host names with two IP numbers:
The host name ns63.domaincontrol.com points to 2603:5:2154::2a and 97.74.101.42; the host name ns64.domaincontrol.com points to 2603:5:2254::2a and 173.201.69.42.
Mail Servers
lefton.co.uk is handled by a single mail server, smtp.google.com.
lefton.co.uk shares the same mail server setup as other domains, for instance visionelevators.africa, www.qtx.it, linkern.com, technologykeen.com and brandchoice.net.
lefton.co.uk shares some mail servers with other domains, at least partially, for instance gitbinder.com, heybecca.ua, kcrossi.com, takaiworld.com and bgga.org.
these mail servers are often used together with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
smtp.google.com points to nine IPs: 2607:f8b0:4004:c17::1b, 2607:f8b0:4004:c1b::1a, 2607:f8b0:4004:c23::1a, 2607:f8b0:4004:c23::1b, 142.251.16.26, 142.251.163.26, 142.251.163.27, 192.178.155.26 and 192.178.155.27.