sentinel.engineering - robtex.com
sentinel.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=1786192875 | ||||||
Subdomains
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSns09.domaincontrol.com2016-11-07 → 2026-08-08 · 2 obs
● 2026-08-08 13:30:52
●NSns10.domaincontrol.com2016-11-07 → 2026-08-08 · 2 obs
● 2026-08-08 13:30:52
○MXmail.sentinel.engineering2016-11-07 → 2017-02-07 · 4 obs
● 2017-02-07 21:38:40
○ 2020-01-11 20:59:26
○ 2026-08-08 13:30:52
●MXmx1-us1.ppe-hosted.com2016-11-07 → 2026-08-08 · 2 obs
● 2026-08-08 13:30:52
●MXmx2-us1.ppe-hosted.com2016-11-07 → 2026-08-08 · 2 obs
● 2026-08-08 13:30:52
●A198.185.159.1442016-11-07 → 2026-08-08 · 2 obs
● 2026-08-08 13:30:52
●A198.185.159.1452016-11-07 → 2026-08-08 · 2 obs
● 2026-08-08 13:30:52
●A198.49.23.1442016-11-07 → 2026-08-08 · 2 obs
● 2026-08-08 13:30:52
●A198.49.23.1452016-11-07 → 2026-08-08 · 2 obs
● 2026-08-08 13:30:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| engineering | v2n0.nic.engineering, v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering... | 12 records |
| sentinel.engineering | ns09.domaincontrol.com, ns10.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.104.5
NS records: ns09.domaincontrol.com, ns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sentinel.engineering (unsigned zone)
⏱️ Timing
Total: 526ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.145, 198.185.159.144... |
| NS | 2 | ns09.domaincontrol.com, ns10.domaincontrol.com |
| MX | 2 | mx2-us1.ppe-hosted.com (pri: 20), mx1-us1.ppe-hosted.com (pri: 10) |
| TXT | 2 | v=spf1 include:dispatch-us.ppe-hosted.co, MS=3E44B1561157FF2EB5091776F4273D60764FD |
| SOA | 1 | ns09.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.engineering, v2n0.nic.engineering, v0n3.nic.engineering...)
Analysis
Hierarchy
mail.sentinel.engineering and www.sentinel.engineering are both subdomains of sentinel.engineering.
IP Addresses
sentinel.engineering resolves to four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
siddtomer.com, bugsfearus.com, spacetimemovie.com and two other host names share IP numbers with sentinel.engineering.
Name Servers
sentinel.engineering is delegated to two name servers: ns09.domaincontrol.com and ns10.domaincontrol.com.
sentinel.engineering uses the same name servers as several other domains — among them lionsgatemarina.com, espllc.org, losdominicos.com and two more.
ns09.domaincontrol.com and ns10.domaincontrol.com each resolve to two IP addresses: ns09.domaincontrol.com points to 97.74.104.5 and 2603:5:2180::5, while ns10.domaincontrol.com points to 173.201.72.5 and 2603:5:2280::5.
Mail Servers
Mail for sentinel.engineering is handled by two mail servers — mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.
sentinel.engineering uses an identical mail server configuration to several other domains — among them gra-tec.com, brandner.com, allhorizonfinancialservices.com and two more.
sentinel.engineering has at least partial mail server overlap with other domains such as lumens.com, cposm.com, jimjohnsongroup.com and two more.
mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com each resolve to two IP addresses: mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50, while mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.