systemstechsimulation.com - robtex.com
systemstechsimulation.com
com
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1794745713 | ||||||
Same first word
systemstechsimulation.com |
Similar names
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-09-10 → 2026-11-15 · 2 obs
● 2026-11-15 12:54:20
●NSns-cloud-b2.googledomains.com2026-09-10 → 2026-11-15 · 2 obs
● 2026-11-15 12:54:20
●NSns-cloud-b3.googledomains.com2026-09-10 → 2026-11-15 · 2 obs
● 2026-11-15 12:54:20
●NSns-cloud-b4.googledomains.com2026-09-10 → 2026-11-15 · 2 obs
● 2026-11-15 12:54:20
●MXsmtp.google.com2026-09-10 → 2026-11-15 · 2 obs
● 2026-11-15 12:54:20
●A198.185.159.1442026-09-10 → 2026-11-15 · 2 obs
● 2026-11-15 12:54:20
●A198.185.159.1452026-09-10 → 2026-11-15 · 2 obs
● 2026-11-15 12:54:20
●A198.49.23.1442026-09-10 → 2026-11-15 · 2 obs
● 2026-11-15 12:54:20
●A198.49.23.1452026-09-10 → 2026-11-15 · 2 obs
● 2026-11-15 12:54:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| systemstechsimulation.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 357ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.49.23.145... |
| NS | 4 | ns-cloud-b4.googledomains.com, ns-cloud-b3.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
IP Addresses
systemstechsimulation.com points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Two other host names, along with hawaryfitoutdesigns.org, tennorthbrewery.com and koreycournoyer.com, also share IP numbers with systemstechsimulation.com.
Name Servers
The NS records for systemstechsimulation.com point to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
There is at least partial name server overlap between systemstechsimulation.com and other domains — figuratienda.com, giovannisfish.com, ad566.net and two more among them.
All four hostnames — ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-b1.googledomains.com to 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com to 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com to 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com to 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
The sole mail server for systemstechsimulation.com is smtp.google.com.
Among the domains sharing a mail server setup with systemstechsimulation.com are climbmotionusa.info, tryaidynamo.com, vs-agency.com and two others.
There is at least a partial MX overlap between systemstechsimulation.com and other domains, including dreamilyfenutrition.com, delpriorebrothers.com, frefins.com and two others.
These mail servers frequently co-occur with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and two others.
With 9 IP addresses total, smtp.google.com resolves to 142.251.167.26, 142.251.167.27, 172.253.63.27 and 6 others.