comasters.com.au - dns.ninja
comasters.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=1786769321 | ||||||
WOT: SAFE (34/100)
Same first word
comasters.com.au |
Similar names
DNS History
16 records (6 active, 10 former)
○NSns1.iinet.net.au2015-07-26 → 2015-07-26 · 3 obs
○ 2015-11-21 16:42:28
○ 2026-08-15 05:20:32
○NSns1.iinethosting.net.au2015-11-21 → 2020-01-05 · 7 obs
● 2015-11-21 16:42:28
● 2016-05-11 05:17:56
○ 2017-01-27 14:31:40
● 2020-01-05 16:48:02
○ 2026-03-05 16:04:44
○ 2026-08-15 05:20:32
●NSns1.nameserver.net.au2026-03-05 → 2026-08-15 · 3 obs
● 2026-03-05 16:04:44
● 2026-08-15 05:20:32
○NSns2.iinet.net.au2015-07-26 → 2015-07-26 · 3 obs
○ 2015-11-21 16:42:28
○ 2026-08-15 05:20:32
○NSns2.iinethosting.net.au2015-11-21 → 2020-01-05 · 5 obs
● 2015-11-21 16:42:28
● 2020-01-05 16:48:02
○ 2026-03-05 16:04:44
○ 2026-08-15 05:20:32
●NSns2.nameserver.net.au2026-03-05 → 2026-08-15 · 3 obs
● 2026-03-05 16:04:44
● 2026-08-15 05:20:32
○NSns3.iinet.net.au2015-07-26 → 2015-07-26 · 3 obs
○ 2015-11-21 16:42:28
○ 2026-08-15 05:20:32
○NSns3.iinethosting.net.au2015-11-21 → 2020-01-05 · 5 obs
● 2015-11-21 16:42:28
● 2020-01-05 16:48:02
○ 2026-03-05 16:04:44
○ 2026-08-15 05:20:32
●NSns3.nameserver.net.au2026-03-05 → 2026-08-15 · 3 obs
● 2026-03-05 16:04:44
● 2026-08-15 05:20:32
●MXcomasters-com-au.mail.protection.outlook.com2026-03-05 → 2026-08-15 · 3 obs
● 2026-03-05 16:04:44
● 2026-08-15 05:20:32
○MXcusdomain.iinet.net.au2015-07-26 → 2015-07-26 · 3 obs
○ 2015-11-21 16:42:28
○ 2026-08-15 05:20:32
●MXns1.bdm.microsoftonline.com2026-03-05 → 2026-08-15 · 3 obs
● 2026-03-05 16:04:44
● 2026-08-15 05:20:32
○MXsmtp.exchange.iinet.net.au2015-11-21 → 2020-01-05 · 5 obs
● 2015-11-21 16:42:28
● 2020-01-05 16:48:02
○ 2026-03-05 16:04:44
○ 2026-08-15 05:20:32
●A103.27.34.1252026-03-05 → 2026-08-15 · 3 obs
● 2026-03-05 16:04:44
● 2026-08-15 05:20:32
○A202.59.111.1032015-11-21 → 2020-01-05 · 5 obs
● 2015-11-21 16:42:28
● 2020-01-05 16:48:02
○ 2026-03-05 16:04:44
○ 2026-08-15 05:20:32
○A203.0.178.912015-07-26 → 2015-07-26 · 3 obs
○ 2015-11-21 16:42:28
○ 2026-08-15 05:20:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | a.au, r.au, t.au, q.au... | - |
| comasters.com.au | ns1.nameserver.net.au, ns2.nameserver.net.au, ns3.nameserver.net.au | - |
✅ Authoritative Response
Server:112.140.176.177
NS records: ns1.nameserver.net.au, ns2.nameserver.net.au, ns3.nameserver.net.au
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for comasters.com.au (unsigned zone)
⏱️ Timing
Total: 1370ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.27.34.125 |
| NS | 3 | ns1.nameserver.net.au, ns2.nameserver.net.au... |
| MX | 2 | comasters-com-au.mail.protection.outlook, ns1.bdm.microsoftonline.com (pri: 1) |
| TXT | 5 | ns2.bdm.microsfotonline.com, MS=ms55833146... |
| SOA | 1 | ns1.nameserver.net.au hostmaster.nameser |
Analysis
IP Addresses
comasters.com.au has exactly one IP address — 103.27.34.125.
bellekom.com.au, superquick.com.au, silkwoods.com.au plus two other host names have IP numbers in common with comasters.com.au.
Name Servers
comasters.com.au carries NS records delegating to ns1.nameserver.net.au, ns2.nameserver.net.au and ns3.nameserver.net.au.
There is at least partial name server overlap between comasters.com.au and other domains — rda-ddsw.org.au, herculesrooftiling.com.au, steammail.net and two more among them.
ns1.nameserver.net.au, ns2.nameserver.net.au and ns3.nameserver.net.au are three hostnames that each resolve to a pair of IP addresses: ns1.nameserver.net.au to 112.140.176.177 and 2400:b800:0:1::11, ns2.nameserver.net.au to 103.252.154.10 and 2400:8f80:0:11::107, and ns3.nameserver.net.au to 45.79.92.84 and 2600:3c01::f03c:93ff:fed1:8135.
Mail Servers
comasters.com.au uses two mail servers, ns1.bdm.microsoftonline.com and comasters-com-au.mail.protection.outlook.com.
At least some of the mail servers used by comasters.com.au are shared with other domains: vtvc.edu.vn, rharchitects.com, alkutcollege.edu.iq and two others among them.
These mail servers are often deployed together with ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com and 7 other mail servers.
Hosts with 8 IP addresses each:
comasters-com-au.mail.protection.outlook.com resolves to 52.101.149.0, 52.101.149.2 and 52.101.149.9 among others, with 5 other IP addresses in total.
Host names pointing to two IP addresses:
ns1.bdm.microsoftonline.com resolves to two addresses: 13.107.236.208 and 2603:1061:0:700::d0.