leftcore.com - dns.ninja
leftcore.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.cloudnext.net ⚠️ Not in zone NS records | ||||||
| A | 79.170.40.2🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| NS | ns2.cloudnext.net ⚠️ Not in zone NS records | ||||||
| A | 79.170.43.3🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1782627255 | ||||||
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
●NSns1.cloudnext.net2015-06-17 → 2026-06-28 · 2 obs
● 2026-06-28 06:25:12
●NSns2.cloudnext.net2015-06-17 → 2026-06-28 · 2 obs
● 2026-06-28 06:25:12
○MXmail.leftcore.com2015-06-17 → 2017-01-21 · 4 obs
● 2017-01-21 06:15:40
○ 2026-02-22 09:05:42
○ 2026-06-28 06:25:12
○A217.199.187.652015-06-17 → 2017-01-21 · 4 obs
● 2017-01-21 06:15:40
○ 2026-02-22 09:05:42
○ 2026-06-28 06:25:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| leftcore.com | ns1.cloudnext.net, ns2.cloudnext.net | - |
| (root) | a.root-servers.net, b.root-servers.net, c.root-servers.net, d.root-servers.net... | - |
| com | g.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | 14 records |
| leftcore.com | ns1.cloudnext.net, ns2.cloudnext.net | - |
| (root) | a.root-servers.net, b.root-servers.net, c.root-servers.net, d.root-servers.net... | - |
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | 14 records |
| leftcore.com | ns1.cloudnext.net, ns2.cloudnext.net | - |
| (root) | a.root-servers.net, b.root-servers.net, c.root-servers.net, d.root-servers.net... | - |
| com | a.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net... | 14 records |
| leftcore.com | ns1.cloudnext.net, ns2.cloudnext.net | - |
| (root) | a.root-servers.net, b.root-servers.net, c.root-servers.net, d.root-servers.net... | - |
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | 26 records |
| leftcore.com | ns1.cloudnext.net, ns2.cloudnext.net | - |
| (root) | a.root-servers.net, b.root-servers.net, c.root-servers.net, d.root-servers.net... | - |
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | 14 records |
| leftcore.com | ns1.cloudnext.net, ns2.cloudnext.net | - |
| (root) | a.root-servers.net, b.root-servers.net, c.root-servers.net, d.root-servers.net... | - |
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | 26 records |
| leftcore.com | ns1.cloudnext.net, ns2.cloudnext.net | - |
| (root) | a.root-servers.net, b.root-servers.net, c.root-servers.net, d.root-servers.net... | - |
✅ Authoritative Response
Server:79.170.40.2
NS records: a.root-servers.net, b.root-servers.net, c.root-servers.net, d.root-servers.net, e.root-servers.net, f.root-servers.net, g.root-servers.net, h.root-servers.net, i.root-servers.net, j.root-servers.net, k.root-servers.net, l.root-servers.net, m.root-servers.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leftcore.com (unsigned zone)
⏱️ Timing
Total: 1497ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 108
Out-of-bailiwick: 108 (m.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...)
Analysis
Name Servers
DNS delegation for leftcore.com points to two name servers: ns1.cloudnext.net and ns2.cloudnext.net.
The name server configuration of leftcore.com is shared with other domains, for instance allroundcricketexchange.com, theoneroom.co.uk, leftcore.net and two others.
At least some of leftcore.com's name servers are shared with other domains, for example francesandjohn.com and clairelaurens.com.
These name servers are often deployed together with the name servers ns3.stackdns.com, ns4.stackdns.com, ns1.stackdns.com and ns2.stackdns.com.
Each of ns1.cloudnext.net and ns2.cloudnext.net has one IP address: ns1.cloudnext.net uses 79.170.40.2 and ns2.cloudnext.net uses 79.170.43.3.