mx4.intense.firstwave.com.au - robtex.com
mx4.intense.firstwave.com.au
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.12.141.131🇦🇺 ASN-TELSTRA202.12.128.0/18 Telstra Corporation Limited 242 Exhibition Street | ||||||
intense.firstwave.com.au
| DNSSEC | ⚠️ Not signed | ||||||
MX for
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A202.12.141.1312015-05-23 → 2026-04-12 · 2 obs
● 2026-04-12 00:15:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | s.au, t.au, q.au, r.au... | - |
| firstwave.com.au | ns1.telstra.net, ns2.firstwave.com.au, ns1.firstwave.com.au, vm3.is.sydn.nxg.net.au | 2 records |
✅ Authoritative Response
Server:52.63.104.203
NS records: ns1.telstra.net, ns2.firstwave.com.au, ns1.firstwave.com.au, vm3.is.sydn.nxg.net.au
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstwave.com.au (unsigned zone)
⏱️ Timing
Total: 647ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.12.141.131 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.firstwave.com.au, ns2.firstwave.com.au)
Analysis
Mail Server Role
mx4.intense.firstwave.com.au serves as the mail server for thomasholtvillage.com.au and thomasholt.org.au.
thomasholt-mx1.firstcloudsecurity.net, thomasholt-mx2.firstcloudsecurity.net and egateway.irt.org.au are commonly used as mail servers alongside mx4.intense.firstwave.com.au.
IP Addresses
mx4.intense.firstwave.com.au resolves to one IP number: 202.12.141.131.
other host names including mx2.maiwel.firstwave.com.au, mx2.retravision.firstwave.com.au, mx4.aboriginalcare.firstwave.com.au, mx4.lifesavingvictoria.firstwave.com.au and mx2.dotline.firstwave.com.au share IP numbers with mx4.intense.firstwave.com.au.