coltgroup.au - robtex.com
coltgroup.au
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.13.84.194🇦🇺 KOHENTECH-AS-AP103.13.84.0/24 Kohen Technology Group Pty Ltd Suite 4, 1st Floor, 63 Shepperton Road | ||||||
| PTR | exodusvm.perthwebhosting.net.au | ||||||
| NS | ns1.perthwebhosting.net.au ⭐ | ||||||
| A | 149.28.177.31🇦🇺 AS-VULTR149.28.160.0/19 Vultr Assigned Prefix | ||||||
| PTR | ns1.perthwebhosting.net.au | ||||||
| NS | ns2.perthwebhosting.net.au | ||||||
| A | 203.29.243.143🇦🇺 MAMMOTHMEDIA-AS-AP203.29.240.0/22 Mammoth Media Pty Ltd BTP HUB, Level 1 Suite 3 10 Station Avenue | ||||||
| PTR | ns2.perthwebhosting.net.au | ||||||
| NS | ns3.perthwebhosting.net.au | ||||||
| A | 172.235.36.100🇺🇸 AKAMAI-LINODE-AP172.235.32.0/19 Akamai Technologies | ||||||
| PTR | ns3.perthwebhosting.net.au | ||||||
| MX | coltgroup.au ⭐ | ||||||
| A | 103.13.84.194🇦🇺 KOHENTECH-AS-AP103.13.84.0/24 Kohen Technology Group Pty Ltd Suite 4, 1st Floor, 63 Shepperton Road | ||||||
| PTR | exodusvm.perthwebhosting.net.au | ||||||
| TXT | v=spf1 +a +mx +ip4:103.13.84.194 include:relay.mailchannels.net ~all | ||||||
| SOA | ns1.perthwebhosting.net.auserveralerts@perthwebhosting.net.au 2026-05-09 #1 | ||||||
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=1778648779 | ||||||
MX for
coltgroup.au |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.perthwebhosting.net.au2026-05-09 → 2026-05-13 · 2 obs
● 2026-05-13 05:35:40
●NSns2.perthwebhosting.net.au2026-05-09 → 2026-05-13 · 2 obs
● 2026-05-13 05:35:40
●NSns3.perthwebhosting.net.au2026-05-09 → 2026-05-13 · 2 obs
● 2026-05-13 05:35:40
●MXcoltgroup.au2026-05-09 → 2026-05-13 · 2 obs
● 2026-05-13 05:35:40
●A103.13.84.1942026-05-09 → 2026-05-13 · 2 obs
● 2026-05-13 05:35:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | s.au, r.au, q.au, t.au... | - |
| coltgroup.au | ns2.perthwebhosting.net.au, ns3.perthwebhosting.net.au, ns1.perthwebhosting.net.au | - |
✅ Authoritative Response
Server:203.29.243.143
NS records: ns2.perthwebhosting.net.au, ns3.perthwebhosting.net.au, ns1.perthwebhosting.net.au
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coltgroup.au (unsigned zone)
⏱️ Timing
Total: 943ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.13.84.194 |
| NS | 3 | ns2.perthwebhosting.net.au, ns3.perthwebhosting.net.au... |
| MX | 1 | coltgroup.au (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:103.13.84.194 include |
| SOA | 1 | ns1.perthwebhosting.net.au serveralerts. |
Analysis
Mail Server Role
coltgroup.au serves as the mail server for coltgroup.au.
IP Addresses
coltgroup.au points to an IP address: 103.13.84.194.
other host names include vasile.net.au, mail.treadmillrepair.com.au, wssolutions.com.au, hindsand.com.au and perthtreesurgeon.com; they share IP numbers with coltgroup.au.
Name Servers
coltgroup.au is delegated to three name servers ns1.perthwebhosting.net.au, ns2.perthwebhosting.net.au and ns3.perthwebhosting.net.au.
coltgroup.au at least partially shares name servers with other domains, for instance altolift.com.au, nedlandsdoctor.com.au, laservisionwa.com, natforge.net and speqs.com.
These name servers are commonly used with ns1.pwh.com.au, ns2.pwh.com.au, ns3.pwh.com.au, ns2.sitemill.net and ns1.sitemill.net.
Host names with one IP:
ns1.perthwebhosting.net.au points to 149.28.177.31; ns2.perthwebhosting.net.au points to 203.29.243.143; ns3.perthwebhosting.net.au points to 172.235.36.100.
Mail Servers
coltgroup.au is handled by a single mail server.
The host name coltgroup.au points to IP 103.13.84.194.