mx1.hosting.jt.com.au - robtex.com
mx1.hosting.jt.com.au
| CNAME | ip-103-18-55-21.hosting.jt.com.au | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.18.55.21🇦🇺 JTPL-AS-AP103.18.55.0/24 Jee Technology Pty Ltd P O Box 406 | ||||||
| PTR | relay.jt.com.au | ||||||
hosting.jt.com.au
| CNAME | ip-103-18-55-20.hosting.jt.com.au | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.18.55.20🇦🇺 JTPL-AS-AP103.18.55.0/24 Jee Technology Pty Ltd P O Box 406 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A103.18.55.202015-08-08 → 2016-12-25 · 4 obs
● 2015-08-08 00:00:26
● 2016-12-25 05:36:08
○ 2026-03-27 02:03:52
○ 2026-07-13 15:35:56
● 2016-12-25 05:36:08
○ 2026-03-27 02:03:52
○ 2026-07-13 15:35:56
○CNAMEip-103-18-55-20.hosting.jt.com.au2015-08-08 → 2016-12-25 · 4 obs
● 2015-08-08 00:00:26
● 2016-12-25 05:36:08
○ 2026-03-27 02:03:52
○ 2026-07-13 15:35:56
● 2016-12-25 05:36:08
○ 2026-03-27 02:03:52
○ 2026-07-13 15:35:56
●CNAMEip-103-18-55-21.hosting.jt.com.au2026-03-27 → 2026-07-13 · 3 obs
○ 2016-12-25 05:36:08
● 2026-03-27 02:03:52
● 2026-07-13 15:35:56
● 2026-03-27 02:03:52
● 2026-07-13 15:35:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | t.au, r.au, q.au, a.au... | - |
| jt.com.au | melinda.ns.cloudflare.com, brad.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.198
NS records: melinda.ns.cloudflare.com, brad.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jt.com.au (unsigned zone)
⏱️ Timing
Total: 652ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | ip-103-18-55-21.hosting.jt.com.au |
Analysis
IP Addresses
mx1.hosting.jt.com.au has exactly one IP address — 103.18.55.21.
Other hosts including ip-103-18-55-21.hosting.jt.com.au, relay.jt.com.au and kcit.com.au share IP addresses with mx1.hosting.jt.com.au.