br.engineering - dns.ninja
br.engineering
engineering
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.engineering ⭐ | ||||||
| NS | v0n1.nic.engineering | ||||||
| NS | v0n2.nic.engineering | ||||||
| NS | v0n3.nic.engineering | ||||||
| NS | v2n0.nic.engineering | ||||||
| NS | v2n1.nic.engineering | ||||||
| SOA | v0n0.nic.engineeringhostmaster@donuts.email serial=1784925664 | ||||||
Subdomains
aws-webserver-external.br.engineering |
glpi.br.engineering |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns-1227.awsdns-25.org2026-05-27 → 2026-07-24 · 2 obs
● 2026-07-24 21:20:02
●NSns-2046.awsdns-63.co.uk2026-05-27 → 2026-07-24 · 2 obs
● 2026-07-24 21:20:02
●NSns-322.awsdns-40.com2026-05-27 → 2026-07-24 · 2 obs
● 2026-07-24 21:20:02
●NSns-542.awsdns-03.net2026-05-27 → 2026-07-24 · 2 obs
● 2026-07-24 21:20:02
●MXinbound-smtp.sa-east-1.amazonaws.com2026-05-27 → 2026-07-24 · 2 obs
● 2026-07-24 21:20:02
●A129.148.35.2022026-05-27 → 2026-07-24 · 2 obs
● 2026-07-24 21:20:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| engineering | v0n1.nic.engineering, v0n0.nic.engineering, v2n1.nic.engineering, v2n0.nic.engineering... | 12 records |
| br.engineering | ns-542.awsdns-03.net, ns-1227.awsdns-25.org, ns-2046.awsdns-63.co.uk, ns-322.awsdns-40.com | - |
✅ Authoritative Response
Server:205.251.194.30
NS records: ns-542.awsdns-03.net, ns-1227.awsdns-25.org, ns-2046.awsdns-63.co.uk, ns-322.awsdns-40.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for br.engineering (unsigned zone)
⏱️ Timing
Total: 840ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.148.35.202 |
| NS | 4 | ns-1227.awsdns-25.org, ns-2046.awsdns-63.co.uk... |
| MX | 1 | inbound-smtp.sa-east-1.amazonaws.com (pr |
| TXT | 3 | atlassian-domain-verification=0auP6gqlps, google-site-verification=HgjSVguHHP3V73w... |
| SOA | 1 | ns-2046.awsdns-63.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering...)
Analysis
Hierarchy
br.engineering serves as the parent of aws-webserver-external.br.engineering and glpi.br.engineering.
IP Addresses
br.engineering has exactly one IP address — 129.148.35.202.
Name Servers
Four name servers handle the delegation for br.engineering: ns-322.awsdns-40.com, ns-542.awsdns-03.net, ns-1227.awsdns-25.org and ns-2046.awsdns-63.co.uk.
br.engineering partially shares its NS delegation with several other domains, including craftly.ai, stratit.com, newyorkrangerstraderumors.com and two others.
ns-322.awsdns-40.com, ns-542.awsdns-03.net, ns-1227.awsdns-25.org and ns-2046.awsdns-63.co.uk each carry two IP addresses. ns-322.awsdns-40.com has 205.251.193.66 and 2600:9000:5301:4200::1; ns-542.awsdns-03.net has 205.251.194.30 and 2600:9000:5302:1e00::1; ns-1227.awsdns-25.org has 205.251.196.203 and 2600:9000:5304:cb00::1; ns-2046.awsdns-63.co.uk has 205.251.199.254 and 2600:9000:5307:fe00::1.
Mail Servers
br.engineering uses one mail server — inbound-smtp.sa-east-1.amazonaws.com.
The mail server setup of br.engineering matches that of other domains such as executiva.velmoraapp.com, unifix.com.ar, affiliaplay.com and two others.
At least some of the mail servers used by br.engineering are shared with other domains: redplatform.com.br, dsinnovacion.com, maxview.com.br and two others among them.
The mail servers mx1.hostinger.com and mx2.hostinger.com regularly co-occur with these mail servers.
inbound-smtp.sa-east-1.amazonaws.com resolves to a set of three IP numbers: 15.229.180.73, 18.228.163.155 and 18.230.147.87.