linuxdns.net - dns.ninja
linuxdns.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.53.203.246🇺🇸 RoadRunner216.53.200.0/22 1101 N. Keller Rd. Suite B Orlando FL 32810 United States | ||||||
| PTR | cust-216-53-203-246.smartcitytelecom.com | ||||||
| NS | ns6.linuxdns.net ⭐ | ||||||
| A | 207.190.6.135🇺🇸 Smart City Telecom AS11749207.190.4.0/22 1101 N. Keller Rd. Suite B Orlando FL 32810 United States | ||||||
| PTR | cust-207-190-6-135.smartcitytelecom.com | ||||||
| NS | ns7.linuxdns.net | ||||||
| A | 137.184.41.56🇺🇸 DIGITALOCEAN137.184.32.0/20 DigitalOcean | ||||||
| MX | mx3.nixhosting.net ⭐ | ||||||
| A | 207.190.6.136🇺🇸 Smart City Telecom AS11749207.190.4.0/22 1101 N. Keller Rd. Suite B Orlando FL 32810 United States | ||||||
| PTR | mx3.nixhosting.net | ||||||
| SOA | ns6.linuxdns.netroot@linuxdns.net 2026-04-28 #2 | ||||||
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=1785208737 | ||||||
Subdomains
ns7.linuxdns.net |
ns6.linuxdns.net |
mx.linuxdns.net |
ns1.linuxdns.net |
ns4.linuxdns.net |
ns3.linuxdns.net |
ns5.linuxdns.net |
ns2.linuxdns.net |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.linuxdns.net2015-08-09 → 2017-01-11 · 4 obs
● 2017-01-11 06:57:40
○ 2026-02-17 03:58:04
○ 2026-07-28 03:30:58
○NSns2.linuxdns.net2015-08-09 → 2017-01-11 · 4 obs
● 2017-01-11 06:57:40
○ 2026-02-17 03:58:04
○ 2026-07-28 03:30:58
●NSns6.linuxdns.net2026-02-17 → 2026-07-28 · 3 obs
● 2026-02-17 03:58:04
● 2026-07-28 03:30:58
●NSns7.linuxdns.net2026-02-17 → 2026-07-28 · 3 obs
● 2026-02-17 03:58:04
● 2026-07-28 03:30:58
○MXmx.linuxdns.net2017-01-11 → 2017-01-11 · 4 obs
● 2017-01-11 06:57:40
○ 2026-02-17 03:58:04
○ 2026-07-28 03:30:58
○MXmx.nixhosting.net2015-08-09 → 2016-04-29 · 4 obs
● 2016-04-29 03:52:56
○ 2017-01-11 06:57:40
○ 2026-07-28 03:30:58
●MXmx3.nixhosting.net2026-02-17 → 2026-07-28 · 3 obs
● 2026-02-17 03:58:04
● 2026-07-28 03:30:58
●A216.53.203.2462015-08-09 → 2026-07-28 · 2 obs
● 2026-07-28 03:30:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| linuxdns.net | ns6.linuxdns.net, ns7.linuxdns.net | 2 records |
✅ Authoritative Response
Server:137.184.41.56
NS records: ns6.linuxdns.net, ns7.linuxdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linuxdns.net (unsigned zone)
⏱️ Timing
Total: 241ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.53.203.246 |
| NS | 2 | ns7.linuxdns.net, ns6.linuxdns.net |
| MX | 1 | mx3.nixhosting.net (pri: 10) |
| SOA | 1 | ns6.linuxdns.net root.linuxdns.net |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns6.linuxdns.net, ns7.linuxdns.net)
Analysis
Hierarchy
linuxdns.net is a parent domain; its children include ns7.linuxdns.net, ns6.linuxdns.net, mx.linuxdns.net, ns1.linuxdns.net, ns4.linuxdns.net and a few other host names.
IP Addresses
linuxdns.net points to a single IP number: 216.53.203.246.
thomasj.org and thatbox.net, along with other host names, share IP addresses with linuxdns.net.
Name Servers
linuxdns.net is delegated to two name servers: ns6.linuxdns.net and ns7.linuxdns.net.
Among the domains sharing the same name servers as linuxdns.net are nixhosting.net, thomasj.org and thatbox.net.
linuxdns.net shares at least some of its name servers with other domains, such as americanpsycho.net.
These name servers often co-occur with the name servers ns2.linuxdns.net.
ns6.linuxdns.net resolves to 207.190.6.135. ns7.linuxdns.net resolves to 137.184.41.56. Both host names point to a single IP number.
Mail Servers
linuxdns.net has one mail server: mx3.nixhosting.net.
linuxdns.net shares the same mail server configuration as other domains, including americanpsycho.net, thomasj.org, thatbox.net and nixhosting.net.
mx3.nixhosting.net resolves to a single IP number: 207.190.6.136.