norbertsystems.com - robtex.com
norbertsystems.com
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=1774480552 | ||||||
Same first word
norbertsystems.com |
DNS History
9 records (9 active, 0 former)
●NSns-cloud-a1.googledomains.com2026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 23:32:34
●NSns-cloud-a2.googledomains.com2026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 23:32:34
●NSns-cloud-a3.googledomains.com2026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 23:32:34
●NSns-cloud-a4.googledomains.com2026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 23:32:34
●MXsmtp.google.com2026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 23:32:34
●A198.185.159.1442026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 23:32:34
●A198.185.159.1452026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 23:32:34
●A198.49.23.1442026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 23:32:34
●A198.49.23.1452026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 23:32:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net... | - |
| norbertsystems.com | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.36.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for norbertsystems.com (unsigned zone)
⏱️ Timing
Total: 208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.49.23.145... |
| NS | 4 | ns-cloud-a1.googledomains.com, ns-cloud-a2.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-a1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)
Analysis
IP Addresses
norbertsystems.com maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names such as tornadogrowth.com, liveinrhythm.com, lavprojects.com, josephinescreme.com and h2-h.com share IPs with norbertsystems.com.
Name Servers
norbertsystems.com is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
norbertsystems.com at least partially shares name servers with other domains, for example osl.one, km-pl.com, sehlc.com, getjuuced.com and chadwhittington.com.
Host names with two IP numbers:
ns-cloud-a1.googledomains.com points to: 2001:4860:4802:32::6a and 216.239.32.106
ns-cloud-a2.googledomains.com points to: 2001:4860:4802:34::6a and 216.239.34.106
ns-cloud-a3.googledomains.com points to: 2001:4860:4802:36::6a and 216.239.36.106
ns-cloud-a4.googledomains.com points to: 2001:4860:4802:38::6a and 216.239.38.106
Mail Servers
The smtp.google.com mail server handles norbertsystems.com.
norbertsystems.com shares the same mail server setup as other domains, including elitetransitnc.com, zolotavka.com, mx.onecard.it, vitospizzeria.net and musicfest.it.
norbertsystems.com shares at least partially some mail servers with other domains, for instance futuretechs2040.com, solutionicers.com, rejuvit.co, andrenieri.com and cpcdanville.org.
These mail servers commonly pair with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
The host name smtp.google.com maps to nine IP numbers: 2607:f8b0:4004:c0b::1a, 2607:f8b0:4004:c0b::1b, 2607:f8b0:4004:c19::1a, 2607:f8b0:4004:c19::1b, 142.250.31.26, 142.250.31.27, 142.251.16.27, 142.251.111.26 and 142.251.111.27.