nttk.au - robtex.com
nttk.au
au
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | q.au ⭐ | ||||||
| NS | a.au | ||||||
| NS | r.au | ||||||
| NS | s.au | ||||||
| NS | t.au | ||||||
| SOA | q.auhostmaster@donuts.email serial=1778397695 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.nameserver.net.au2026-03-23 → 2026-05-10 · 2 obs
● 2026-05-10 07:24:58
●NSns2.nameserver.net.au2026-03-23 → 2026-05-10 · 2 obs
● 2026-05-10 07:24:58
●NSns3.nameserver.net.au2026-03-23 → 2026-05-10 · 2 obs
● 2026-05-10 07:24:58
●MXnttk-au.mail.protection.outlook.com2026-03-23 → 2026-05-10 · 2 obs
● 2026-05-10 07:24:58
○A103.42.108.462026-03-23 → 2026-04-13 · 4 obs
● 2026-04-13 14:45:50
○ 2026-05-10 07:24:56
○ 2026-05-10 07:24:58
●A121.200.40.142026-05-10 → 2026-05-10 · 3 obs
● 2026-05-10 07:24:56
● 2026-05-10 07:24:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | a.au, r.au, s.au, t.au... | - |
| nttk.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 nttk.au (unsigned zone)
⏱️ Timing
Total: 1259ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.200.40.14 |
| NS | 3 | ns1.nameserver.net.au, ns2.nameserver.net.au... |
| MX | 1 | nttk-au.mail.protection.outlook.com (pri |
| TXT | 1 | v=spf1 ip4:121.200.40.14 include:spf.pro |
| SOA | 1 | ns1.nameserver.net.au hostmaster.nttk.au |
Analysis
IP Addresses
nttk.au points to a single IP: 121.200.40.14.
Name Servers
nttk.au is delegated to three name servers: ns1.nameserver.net.au, ns2.nameserver.net.au and ns3.nameserver.net.au.
nttk.au partially shares name servers with other domains; examples include hamiltonplumbing.com.au, stiparts.com.au, brecon.net.au, bluedogit.com.au and elitegraphix.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
nttk.au is handled by a single mail server, nttk-au.mail.protection.outlook.com.
Hostname nttk-au.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc31::, 2a01:111:f403:cc31::1, 2a01:111:f403:cc31::2, 2a01:111:f403:cc31::3, 52.101.149.1, 52.101.149.9, 52.101.151.0 and 52.101.151.5.