lsim.org.uk - robtex.com
lsim.org.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.222.8.111🇨🇦 OVH51.222.0.0/16 Hosting route | ||||||
| PTR | ns574723.ip-51-222-8.net | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.stackdns.com | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.stackdns.com | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.stackdns.com | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | mandrill_verify.XuKXFFfuJJgY5YWEjcm8Wg | ||||||
| TXT | google-site-verification=0zqpGwTv_1z2hZ6K2vS-E9MzsPRMnPqcPIYf79Btc9k | ||||||
| SOA | ns1.stackdns.comhostmaster@stackdns.com serial=1783846417 | ||||||
org.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=1784736070 | ||||||
rank #29829 in the tld
WOT: SAFE (71/100)
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.stackdns.com2026-07-20 → 2026-07-22 · 2 obs
● 2026-07-22 16:04:04
●NSns2.stackdns.com2026-07-20 → 2026-07-22 · 2 obs
● 2026-07-22 16:04:04
●NSns3.stackdns.com2026-07-20 → 2026-07-22 · 2 obs
● 2026-07-22 16:04:04
●NSns4.stackdns.com2026-07-20 → 2026-07-22 · 2 obs
● 2026-07-22 16:04:04
●MXmx.stackmail.com2026-07-20 → 2026-07-22 · 2 obs
● 2026-07-22 16:04:04
●A51.222.8.1112026-07-20 → 2026-07-22 · 2 obs
● 2026-07-22 16:04:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | dns4.nic.uk, dns2.nic.uk, nsb.nic.uk, nsd.nic.uk... | - |
| lsim.org.uk | ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com | - |
✅ Authoritative Response
Server:104.196.137.209
NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lsim.org.uk (unsigned zone)
⏱️ Timing
Total: 1277ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.222.8.111 |
| NS | 4 | ns2.stackdns.com, ns3.stackdns.com... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 2 | mandrill_verify.XuKXFFfuJJgY5YWEjcm8Wg, google-site-verification=0zqpGwTv_1z2hZ6 |
| SOA | 1 | ns1.stackdns.com hostmaster.stackdns.com |
Analysis
IP Addresses
lsim.org.uk points to a single IP number: 51.222.8.111.
Additional host names — www.ispm.org.uk, isib.co.uk, diplomauk.com and two others — share IP numbers with lsim.org.uk.
Name Servers
lsim.org.uk has four authoritative name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
There is at least partial name server overlap between lsim.org.uk and other domains — montanoi.com, liposuction.co.uk, paraisodown.org and two more among them.
ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com each resolve to one IP address: ns1.stackdns.com resolves to 35.197.225.59, ns2.stackdns.com resolves to 146.148.28.88, ns3.stackdns.com resolves to 35.198.79.191 and ns4.stackdns.com resolves to 104.196.137.209.
Mail Servers
lsim.org.uk has one mail server: mx.stackmail.com.
lsim.org.uk shares the same mail server setup as other domains, including brazolotmigration.co.uk, cadenzaindustry.com, tipsofbusiness.com and two others.
mx.stackmail.com points to one IP number — 185.151.28.67.