qquadro.com - robtex.com
qquadro.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=1774538762 | ||||||
Same first word
qquadro.com |
DNS History
6 records (6 active, 0 former)
●NSns-cloud-e1.googledomains.com2026-03-07 → 2026-03-26 · 2 obs
● 2026-03-26 15:33:26
●NSns-cloud-e2.googledomains.com2026-03-07 → 2026-03-26 · 2 obs
● 2026-03-26 15:33:26
●NSns-cloud-e3.googledomains.com2026-03-07 → 2026-03-26 · 2 obs
● 2026-03-26 15:33:26
●NSns-cloud-e4.googledomains.com2026-03-07 → 2026-03-26 · 2 obs
● 2026-03-26 15:33:26
●MXsmtp.google.com2026-03-07 → 2026-03-26 · 2 obs
● 2026-03-26 15:33:26
●A88.99.36.02026-03-07 → 2026-03-26 · 2 obs
● 2026-03-26 15:33:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| qquadro.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:216.239.32.110
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 qquadro.com (unsigned zone)
⏱️ Timing
Total: 347ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.99.36.0 |
| NS | 4 | ns-cloud-e4.googledomains.com, ns-cloud-e1.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 3 | v=spf1 include:_spf.google.com ~all, MS=ms28252274... |
| 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
qquadro.com resolves to one IP number: 88.99.36.0.
Other host names, for instance static.0.36.99.88.clients.your-server.de, share IP numbers with qquadro.com.
Name Servers
qquadro.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.
qquadro.com at least partially shares name servers with other domains, for instance nevsherlior.com, mindandlife.org, laurens-ia.com, hammanoil.com and mvtherapy.net.
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
qquadro.com is handled by a single mail server, smtp.google.com.
qquadro.com shares the same mail server setup as other domains, for instance kyriazis.me, brillador.com, lloop.com, shopsmiami.com and google.st.
qquadro.com shares some mail servers with other domains, at least partially, for instance kinanwhyte.com, expfrt.com, nourishandnurtu.re, synier.com and paasxpert.com.
these mail servers are often used together with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx.l.google.com.
smtp.google.com points to nine IPs: 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 2607:f8b0:4023:c0d::1a, 2607:f8b0:4023:c0d::1b, 74.125.137.27, 142.250.141.26, 142.250.141.27, 142.251.2.26 and 142.251.2.27.