cornerstoneengineering.com.au - robtex.com
cornerstoneengineering.com.au
com.au
| DNSSEC | ⚠️ Not signed | ||||||
| NS | q.au ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a.au ⚠️ Not in parent delegation | ||||||
| NS | r.au ⚠️ Not in parent delegation | ||||||
| NS | s.au ⚠️ Not in parent delegation | ||||||
| NS | t.au ⚠️ Not in parent delegation | ||||||
| SOA | q.auhostmaster@donuts.email serial=1777010279 | ||||||
Same first word
cornerstoneengineering.com.au |
DNS History
7 records (6 active, 1 former)
●NSns1.nameserver.net.au2026-03-06 → 2026-04-24 · 2 obs
● 2026-04-24 06:05:36
●NSns2.nameserver.net.au2026-03-06 → 2026-04-24 · 2 obs
● 2026-04-24 06:05:36
●NSns3.nameserver.net.au2026-03-06 → 2026-04-24 · 2 obs
● 2026-04-24 06:05:36
●MXcornerstoneengineering-com-au.mail.protection.outlook.com2026-03-06 → 2026-04-24 · 2 obs
● 2026-04-24 06:05:36
●MXms36104630.msv1.invalid2026-03-06 → 2026-04-24 · 2 obs
● 2026-04-24 06:05:36
○A110.232.143.1502026-03-06 → 2026-03-30 · 4 obs
● 2026-03-30 02:54:36
○ 2026-04-11 14:30:36
○ 2026-04-24 06:05:36
●A216.198.79.12026-04-11 → 2026-04-24 · 3 obs
● 2026-04-11 14:30:36
● 2026-04-24 06:05:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | r.au, q.au, s.au, a.au... | - |
| cornerstoneengineering.com.au | ns2.nameserver.net.au, ns1.nameserver.net.au, ns3.nameserver.net.au | - |
✅ Authoritative Response
Server:103.252.154.10
NS records: ns2.nameserver.net.au, ns1.nameserver.net.au, ns3.nameserver.net.au
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cornerstoneengineering.com.au (unsigned zone)
⏱️ Timing
Total: 1240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 3 | ns2.nameserver.net.au, ns3.nameserver.net.au... |
| MX | 2 | ms36104630.msv1.invalid (pri: 1000), cornerstoneengineering-com-au.mail.prote |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, google-site-verification=0Q6AOeFu3nZB8jj... |
| SOA | 1 | ns1.nameserver.net.au hostmaster.corners |
Analysis
IP Addresses
cornerstoneengineering.com.au maps to IP address 216.198.79.1.
Other host names, for instance bradcerasani.me, nemtos.com, keepitclean.ro, mail.betancourt.us and jbalwikobra.com share IP numbers with cornerstoneengineering.com.au.
Name Servers
cornerstoneengineering.com.au is delegated to name servers ns1.nameserver.net.au, ns2.nameserver.net.au and ns3.nameserver.net.au.
cornerstoneengineering.com.au at least partially shares name servers with other domains such as rhds.com.au, ryanswindowcleaning.com.au, cssgroup.com.au, growmax.com.au and ajent.com.au.
Host names with two IP numbers:
ns1.nameserver.net.au points to 2400:b800:0:1::11 and 112.140.176.177.
ns2.nameserver.net.au points to 2400:8f80:0:11::107 and 103.252.154.10.
ns3.nameserver.net.au points to 2600:3c01::f03c:93ff:fed1:8135 and 45.79.92.84.
Mail Servers
Two mail servers handle cornerstoneengineering.com.au: ms36104630.msv1.invalid and cornerstoneengineering-com-au.mail.protection.outlook.com.
Host names with eight IP numbers: cornerstoneengineering-com-au.mail.protection.outlook.com points to 2a01:111:f403:cc31::2, 2a01:111:f403:cc31::3, 2a01:111:f403:cc33::, 2a01:111:f403:cc33::1, 52.101.149.1, 52.101.149.2, 52.101.149.9 and 52.101.151.5.