sysstack.net - dns.ninja
sysstack.net
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=1786288069 | ||||||
Subdomains
Same first word
DNS History
9 records (7 active, 2 former)
●NSns1.linode.com2015-03-07 → 2026-08-09 · 2 obs
● 2026-08-09 15:10:42
●NSns2.linode.com2015-03-07 → 2026-08-09 · 2 obs
● 2026-08-09 15:10:42
●NSns3.linode.com2015-03-07 → 2026-08-09 · 2 obs
● 2026-08-09 15:10:42
●NSns4.linode.com2015-03-07 → 2026-08-09 · 2 obs
● 2026-08-09 15:10:42
●NSns5.linode.com2015-03-07 → 2026-08-09 · 2 obs
● 2026-08-09 15:10:42
○MXmail.sysstack.net2016-01-15 → 2017-04-01 · 4 obs
● 2017-04-01 04:41:30
○ 2026-02-19 13:21:40
○ 2026-08-09 15:10:42
●MXmx1.sysstack.net2026-02-19 → 2026-08-09 · 3 obs
● 2026-02-19 13:21:40
● 2026-08-09 15:10:42
○A198.58.98.462015-03-07 → 2017-04-01 · 4 obs
● 2017-04-01 04:41:30
○ 2026-02-19 13:21:40
○ 2026-08-09 15:10:42
●A50.116.2.1372026-02-19 → 2026-08-09 · 3 obs
● 2026-02-19 13:21:40
● 2026-08-09 15:10:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sysstack.net | ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com... | - |
✅ Authoritative Response
Server:92.123.95.4
NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysstack.net (unsigned zone)
⏱️ Timing
Total: 402ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.116.2.137 |
| NS | 5 | ns5.linode.com, ns3.linode.com... |
| MX | 1 | mx1.sysstack.net (pri: 10) |
| SOA | 1 | ns1.linode.com dns-admin.sysstack.net |
Analysis
Hierarchy
The parent domain of mail.sysstack.net and mx1.sysstack.net is sysstack.net.
IP Addresses
sysstack.net directs to one IP number, which is 50.116.2.137.
Among the host names that share IP numbers with sysstack.net are unroped.com, systerex.com, investop.org and two others.
Name Servers
The authoritative name servers for sysstack.net are ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
sysstack.net has at least partial name server overlap with other domains, such as textileroof.org, freeholdtwpfiredistrict1.com, slfl.org and two others.
It is common to see these name servers used together with name servers ns4.linode.com and ns5.linode.com.
Hosts with two IP numbers each:
ns1.linode.com has two IP addresses: 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com has two IP addresses: 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com has two IP addresses: 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com has two IP addresses: 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com has two IP addresses: 92.123.95.2 and 2600:14c0:7::2.
Mail Servers
sysstack.net routes its mail through a single mail server, mx1.sysstack.net.
mx1.sysstack.net has exactly one IP number: 50.116.11.161.