proton-engineering.net - robtex.com
proton-engineering.net
net
| 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=1785610652 | ||||||
Subdomains
www.proton-engineering.net |
Same first word
proton-engineering.com |
proton-engineering.eu |
proton-engineering.nl |
proton-engineering.net |
DNS History
5 records (5 active, 0 former)
●NSns-cloud-e1.googledomains.com2026-05-16 → 2026-08-01 · 2 obs
● 2026-08-01 19:03:42
●NSns-cloud-e2.googledomains.com2026-05-16 → 2026-08-01 · 2 obs
● 2026-08-01 19:03:42
●NSns-cloud-e3.googledomains.com2026-05-16 → 2026-08-01 · 2 obs
● 2026-08-01 19:03:42
●NSns-cloud-e4.googledomains.com2026-05-16 → 2026-08-01 · 2 obs
● 2026-08-01 19:03:42
●MXsmtp.google.com2026-05-16 → 2026-08-01 · 2 obs
● 2026-08-01 19:03:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| proton-engineering.net | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.36.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-e2.googledomains.com, ns-cloud-e4.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- |
Analysis
Hierarchy
www.proton-engineering.net is a subdomain of proton-engineering.net.
Name Servers
Four name servers handle the delegation for proton-engineering.net: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
The name servers of proton-engineering.net overlap at least partially with those of other domains — among them amigocloud.org, signedbysuperstars.com, piletech.net and two more.
Each of the four hosts ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com has two IP addresses. ns-cloud-e1.googledomains.com points to 216.239.32.110 and 2001:4860:4802:32::6e. ns-cloud-e2.googledomains.com points to 216.239.34.110 and 2001:4860:4802:34::6e. ns-cloud-e3.googledomains.com points to 216.239.36.110 and 2001:4860:4802:36::6e. ns-cloud-e4.googledomains.com points to 216.239.38.110 and 2001:4860:4802:38::6e.
Mail Servers
proton-engineering.net uses one mail server — smtp.google.com.
The mail server setup of proton-engineering.net matches that of other domains such as dehornos.com, lhtfdx.com, hadasmor.com and two others.
At least some of the mail servers used by proton-engineering.net are shared with other domains: exoaudio.com, norceed.com, belgianheritagecenter.org and two others among them.
It is common to find these mail servers paired with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and aspmx.l.google.com, as well as two others.
smtp.google.com has 9 IP addresses: 172.253.62.26, 172.253.115.27, 172.253.122.27 plus 6 more.