groupoptimus.com - robtex.com
groupoptimus.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=1776194672 | ||||||
Same first word
groupoptimus.com |
Similar names
grupooptimus.com |
grupooptimus.com.ar |
optimusgroup.eu |
grupooptimus.com.br |
optimusgroup.ru |
optimusgroup.com |
optimusgroup.co |
optimusgroup.co.jp |
DNS History
6 records (6 active, 0 former)
●NSns-cloud-e1.googledomains.com2026-02-22 → 2026-04-14 · 2 obs
● 2026-04-14 19:52:24
●NSns-cloud-e2.googledomains.com2026-02-22 → 2026-04-14 · 2 obs
● 2026-04-14 19:52:24
●NSns-cloud-e3.googledomains.com2026-02-22 → 2026-04-14 · 2 obs
● 2026-04-14 19:52:24
●NSns-cloud-e4.googledomains.com2026-02-22 → 2026-04-14 · 2 obs
● 2026-04-14 19:52:24
●MXsmtp.google.com2026-02-22 → 2026-04-14 · 2 obs
● 2026-04-14 19:52:24
●A198.49.23.1442026-02-22 → 2026-04-14 · 2 obs
● 2026-04-14 19:52:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| groupoptimus.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for groupoptimus.com (unsigned zone)
⏱️ Timing
Total: 245ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.49.23.144 |
| NS | 4 | ns-cloud-e4.googledomains.com, ns-cloud-e1.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
IP Addresses
groupoptimus.com points to a single IP address: 198.49.23.144.
Other host names such as verv.energy, studioantonym.com, johnkostisgolf.com, tutes.nyc and mysquiglybrain.com share IP numbers with groupoptimus.com.
Name Servers
groupoptimus.com is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
At least part of the name servers for groupoptimus.com are shared with other domains, for instance totalcarehomemaintenance.com, pattyplotter.com, temilife.com, quanthat.com and superlost.com.
Host names with two IP numbers:
ns-cloud-e1.googledomains.com points to: 2001:4860:4802:32::6e and 216.239.32.110
ns-cloud-e2.googledomains.com points to: 2001:4860:4802:34::6e and 216.239.34.110
ns-cloud-e3.googledomains.com points to: 2001:4860:4802:36::6e and 216.239.36.110
ns-cloud-e4.googledomains.com points to: 2001:4860:4802:38::6e and 216.239.38.110
Mail Servers
The mail server for groupoptimus.com is smtp.google.com.
groupoptimus.com uses the same mail server setup as other domains, for instance ydel.in, infedele.it, blomidonnaturalists.ca, vitamineproteine.it and vingrs.lv.
groupoptimus.com shares at least some mail servers with other domains, for example cobraenvironmental.com, nounemaroc.ma, solarcreativitycaribbean.com, firstaidcanada.com and kinor-investment.com.
These mail servers are commonly used alongside alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
smtp.google.com resolves to nine IP numbers: 2607:f8b0:4004:c17::1a, 2607:f8b0:4004:c17::1b, 2607:f8b0:4004:c19::1a, 2607:f8b0:4004:c19::1b, 142.251.16.26, 142.251.16.27, 142.251.111.26, 142.251.111.27 and 142.251.179.27.