simgen.com - dns.ninja
simgen.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.windriver.com ⭐ | ||||||
| A | 128.224.247.42🇺🇸 WindRiver128.224.247.0/24 | ||||||
| PTR | ns1.windriver.com | ||||||
| NS | ns3.windriver.com | ||||||
| A | 128.224.247.43🇺🇸 WindRiver128.224.247.0/24 | ||||||
| PTR | ns3.windriver.com | ||||||
| NS | ns4.windriver.com | ||||||
| A | 16.145.209.204🇺🇸 Amazon16.145.0.0/16 | ||||||
| PTR | ec2-16-145-209-204.us-west-2.compute.amazonaws.com | ||||||
| NS | ns5.windriver.com | ||||||
| A | 192.103.53.162🇺🇸 AS3356192.103.53.0/24 | ||||||
| PTR | ns5.windriver.com | ||||||
| SOA | ns1.windriver.compostmaster@windriver.com 2026-07-09 #8 | ||||||
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=1786749414 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.windriver.com2015-08-19 → 2026-08-14 · 2 obs
● 2026-08-14 23:21:10
●NSns3.windriver.com2015-08-19 → 2026-08-14 · 2 obs
● 2026-08-14 23:21:10
●NSns4.windriver.com2015-08-19 → 2026-08-14 · 2 obs
● 2026-08-14 23:21:10
●NSns5.windriver.com2015-10-26 → 2026-08-14 · 3 obs
● 2015-10-26 16:42:04
● 2026-08-14 23:21:10
○NSns7.windriver.com2015-08-19 → 2015-10-26 · 4 obs
● 2015-10-26 16:42:04
○ 2016-02-04 12:03:40
○ 2026-08-14 23:21:10
○A98.129.110.502015-08-19 → 2017-09-25 · 4 obs
● 2017-09-25 16:12:04
○ 2026-05-02 03:07:24
○ 2026-08-14 23:21:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| simgen.com | ns3.windriver.com, ns1.windriver.com, ns4.windriver.com, ns5.windriver.com | 4 records |
✅ Authoritative Response
Server:128.224.247.43
NS records: ns3.windriver.com, ns1.windriver.com, ns4.windriver.com, ns5.windriver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simgen.com (unsigned zone)
⏱️ Timing
Total: 273ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns5.windriver.com, ns1.windriver.com... |
| SOA | 1 | ns1.windriver.com postmaster.windriver.c |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.windriver.com, ns1.windriver.com, ns4.windriver.com...)
Analysis
Name Servers
simgen.com has four authoritative name servers: ns1.windriver.com, ns3.windriver.com, ns4.windriver.com and ns5.windriver.com.
At least some of simgen.com's name servers are shared with other domains, for example windriver.com, solutionfactory.org, virtutech.com and two more.
These name servers tend to be used in conjunction with the name servers ns2.windriver.com.
ns1.windriver.com, ns3.windriver.com, ns4.windriver.com and ns5.windriver.com each resolve to one IP address: ns1.windriver.com resolves to 128.224.247.42, ns3.windriver.com resolves to 128.224.247.43, ns4.windriver.com resolves to 16.145.209.204 and ns5.windriver.com resolves to 192.103.53.162.