vmlinux.net - dns.ninja
vmlinux.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.113.154.3🇬🇧 GYRON212.113.128.0/19 -AGG Gyron Internet Ltd AS29017 | ||||||
| PTR | mail.clustered.uk | ||||||
| NS | ns1.clustered.uk ⭐ ⚠️ Not in parent delegation | ||||||
| A | 139.162.142.138🇩🇪 AKAMAI-LINODE-AP139.162.128.0/19 Akamai Technologies | ||||||
| PTR | ns1.clustered.net | ||||||
| NS | ns1.clustered.net ⚠️ Not in zone NS records | ||||||
| A | 178.79.166.173🇬🇧 AKAMAI-LINODE-AP178.79.128.0/18 Akamai Technologies | ||||||
| PTR | lon1.divergent.uk | ||||||
| NS | ns2.clustered.net ⚠️ Not in zone NS records | ||||||
| A | 139.162.142.138🇩🇪 AKAMAI-LINODE-AP139.162.128.0/19 Akamai Technologies | ||||||
| PTR | ns1.clustered.net | ||||||
| NS | ns2.clustered.uk ⚠️ Not in parent delegation | ||||||
| A | 178.79.166.173🇬🇧 AKAMAI-LINODE-AP178.79.128.0/18 Akamai Technologies | ||||||
| PTR | lon1.divergent.uk | ||||||
| NS | ns3.clustered.net ⚠️ Not in zone NS records | ||||||
| A | 45.79.145.97🇺🇸 AKAMAI-LINODE-AP45.79.128.0/19 Akamai Technologies | ||||||
| PTR | newark1.divergent.uk | ||||||
| NS | ns3.clustered.uk ⚠️ Not in parent delegation | ||||||
| A | 45.79.145.97🇺🇸 AKAMAI-LINODE-AP45.79.128.0/19 Akamai Technologies | ||||||
| PTR | newark1.divergent.uk | ||||||
| MX | mail.vmlinux.net ⭐ | ||||||
| A | 212.113.154.3🇬🇧 GYRON212.113.128.0/19 -AGG Gyron Internet Ltd AS29017 | ||||||
| PTR | mail.clustered.uk | ||||||
| TXT | v=spf1 +a +mx +ip4:212.113.154.2 +ip4:212.113.154.3 +ip4:212.113.155.1 +ip4:8... | ||||||
| SOA | ns1.clustered.ukadmin@clustered.uk 2026-05-05 #5 | ||||||
net
| 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=1782293595 | ||||||
Subdomains
mail.vmlinux.net |
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.clustered.net2008-01-07 → 2026-06-24 · 2 obs
● 2026-06-24 09:42:00
●NSns1.clustered.uk2026-03-28 → 2026-06-24 · 3 obs
● 2026-03-28 04:42:40
● 2026-06-24 09:42:00
●NSns2.clustered.net2008-01-07 → 2026-06-24 · 2 obs
● 2026-06-24 09:42:00
●NSns2.clustered.uk2026-03-28 → 2026-06-24 · 3 obs
● 2026-03-28 04:42:40
● 2026-06-24 09:42:00
●NSns3.clustered.net2008-01-07 → 2026-06-24 · 5 obs
○ 2015-05-22 06:53:22
○ 2016-05-17 17:29:42
● 2026-03-28 04:42:40
● 2026-06-24 09:42:00
●NSns3.clustered.uk2026-03-28 → 2026-06-24 · 3 obs
● 2026-03-28 04:42:40
● 2026-06-24 09:42:00
●MXmail.vmlinux.net2008-01-07 → 2026-06-24 · 2 obs
● 2026-06-24 09:42:00
○A193.227.111.1062008-01-07 → 2016-05-17 · 4 obs
● 2016-05-17 17:29:42
○ 2026-03-28 04:42:40
○ 2026-06-24 09:42:00
●A212.113.154.32026-03-28 → 2026-06-24 · 3 obs
● 2026-03-28 04:42:40
● 2026-06-24 09:42:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net... | - |
| vmlinux.net | ns1.clustered.net, ns2.clustered.net, ns3.clustered.net | 3 records |
✅ Authoritative Response
Server:45.79.145.97
NS records: ns1.clustered.net, ns2.clustered.net, ns3.clustered.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vmlinux.net (unsigned zone)
⏱️ Timing
Total: 463ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.113.154.3 |
| NS | 3 | ns3.clustered.uk, ns1.clustered.uk... |
| MX | 1 | mail.vmlinux.net (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:212.113.154.2 +ip4:21 |
| SOA | 1 | ns1.clustered.uk admin.clustered.uk |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.clustered.net, ns2.clustered.net, ns3.clustered.net)
Analysis
Hierarchy
vmlinux.net is a parent domain of mail.vmlinux.net.
IP Addresses
vmlinux.net resolves to just one IP address, 212.113.154.3.
Two other host names, along with mail1.clustered.net, mail.clustered.net and mail.clustered.uk, also share IP numbers with vmlinux.net.
Name Servers
vmlinux.net delegates authority to 6 name servers: ns1.clustered.net, ns2.clustered.net, ns3.clustered.net plus 3 other.
vmlinux.net shares at least some of its name servers with other domains, including 135.84.145.89.in-addr.arpa, 162.113.145.89.in-addr.arpa, 163.82.145.89.in-addr.arpa and two others.
These name servers are frequently seen alongside the name servers ns4.clustered.net, ns1.clustered.uk, ns2.clustered.uk and ns3.clustered.uk.
Host names that point to one IP address:
ns1.clustered.net has the IP address 178.79.166.173.
ns2.clustered.net has the IP address 139.162.142.138.
ns3.clustered.net has the IP address 45.79.145.97.
ns1.clustered.uk has the IP address 139.162.142.138.
ns2.clustered.uk has the IP address 178.79.166.173.
ns3.clustered.uk has the IP address 45.79.145.97.
Both ns1.clustered.net and ns2.clustered.uk resolve to 178.79.166.173 IP addresses each.
Both ns2.clustered.net and ns1.clustered.uk resolve to 139.162.142.138 IP addresses each.
Both ns3.clustered.net and ns3.clustered.uk resolve to 45.79.145.97 IP addresses each.
Mail Servers
The sole mail server for vmlinux.net is mail.vmlinux.net.
mail.vmlinux.net directs to just one IP number, 212.113.154.3.