sierraprojects.com.au - robtex.com
sierraprojects.com.au
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.124.241.178🇦🇺 INT-5GN-AS-AP202.124.240.0/21 Netregistry | ||||||
| PTR | redirector.servers.netregistry.net | ||||||
| NS | ns1.netregistry.net ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.netregistry.net | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.netregistry.net | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| MX | mx3.netregistry.net ⭐ | ||||||
| A | 198.38.93.131🇬🇧 WHG-AUS198.38.93.0/24 | ||||||
| PTR | mx3.netregistry.net | ||||||
| MX | mx2.netregistry.net(20) | ||||||
| A | 198.38.93.130🇬🇧 WHG-AUS198.38.93.0/24 | ||||||
| PTR | mx2.netregistry.net | ||||||
| SOA | ns1.netregistry.netdmain@netregistry.net 2021-08-09 #12 | ||||||
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=1784579998 | ||||||
Same first word
sierraprojects.ca |
sierraprojects.com.au |
DNS History
6 records (6 active, 0 former)
●NSns1.netregistry.net2015-07-14 → 2026-07-20 · 4 obs
○ 2015-11-18 00:45:10
● 2016-02-23 03:18:26
● 2026-07-20 21:08:10
●NSns2.netregistry.net2015-07-14 → 2026-07-20 · 4 obs
○ 2015-11-18 00:45:10
● 2016-02-23 03:18:26
● 2026-07-20 21:08:10
●NSns3.netregistry.net2015-07-14 → 2026-07-20 · 4 obs
○ 2015-11-18 00:45:10
● 2016-02-23 03:18:26
● 2026-07-20 21:08:10
●MXmx2.netregistry.net2026-06-29 → 2026-07-20 · 2 obs
● 2026-07-20 21:08:10
●MXmx3.netregistry.net2026-06-29 → 2026-07-20 · 2 obs
● 2026-07-20 21:08:10
●A202.124.241.1782015-07-14 → 2026-07-20 · 4 obs
○ 2015-11-18 00:45:10
● 2016-02-23 03:18:26
● 2026-07-20 21:08:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | a.au, q.au, r.au, s.au... | - |
| sierraprojects.com.au | ns2.netregistry.net, ns3.netregistry.net, ns1.netregistry.net | - |
✅ Authoritative Response
Server:75.2.118.134
NS records: ns2.netregistry.net, ns3.netregistry.net, ns1.netregistry.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at au: Error: DNS query timeout: 58.65.254.1 for DNSKEY au
⏱️ Timing
Total: 3416ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.124.241.178 |
| NS | 3 | ns3.netregistry.net, ns1.netregistry.net... |
| MX | 2 | mx2.netregistry.net (pri: 20), mx3.netregistry.net (pri: 10) |
| SOA | 1 | ns1.netregistry.net dmain.netregistry.ne |
Analysis
IP Addresses
sierraprojects.com.au directs to one IP number, which is 202.124.241.178.
Among the host names that share IP numbers with sierraprojects.com.au are anrepssa.com, kooper.com.au, testsafe.net and two others.
Name Servers
Three name servers are authoritative for sierraprojects.com.au: ns1.netregistry.net, ns2.netregistry.net and ns3.netregistry.net.
At least some of sierraprojects.com.au's name servers are shared with other domains, for example toyotires.com.au, expert-valuer.com, queerscreen.net.au and two more.
These name servers are often deployed together with the name servers ns.au.com, ns1.domainname.edu.au, ns2.domainname.edu.au and ns3.domainname.edu.au.
Three hostnames, one IP address apiece: ns1.netregistry.net resolves to 13.248.158.180, ns2.netregistry.net resolves to 75.2.118.134 and ns3.netregistry.net resolves to 76.223.26.245.
Mail Servers
The MX records for sierraprojects.com.au point to two mail servers: mx2.netregistry.net and mx3.netregistry.net.
sierraprojects.com.au has the same mail server arrangement as a number of other domains, for example rtwcomms.com, hillssculpturetrail.com.au, deanmccartney.com and two more.
sierraprojects.com.au shares at least some of its mail servers with other domains — for example kumhotire.com.au, cwaa.com.au, mandbrealestate.com.au and two more.
These mail servers tend to be used in conjunction with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two additional mail servers.
Each of mx2.netregistry.net and mx3.netregistry.net has one IP address: mx2.netregistry.net uses 198.38.93.130 and mx3.netregistry.net uses 198.38.93.131.