postcode.nz - robtex.com
postcode.nz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.89.39.42🇳🇿 WEBINTERNET202.89.32.0/19 CallPlus Services Limited Level 5, 34 Sale St | ||||||
| PTR | hosting2.thiox.com | ||||||
| NS | ns1.thiox.com ⭐ | ||||||
| A | 202.89.39.42🇳🇿 WEBINTERNET202.89.32.0/19 CallPlus Services Limited Level 5, 34 Sale St | ||||||
| PTR | hosting2.thiox.com | ||||||
| NS | ns2.thiox.com | ||||||
| A | 185.218.235.32🇺🇸 AS64236185.218.235.0/24 | ||||||
| PTR | hostid-of-delta.ballrow.com | ||||||
| MX | postcode.nz ⭐ | ||||||
| A | 202.89.39.42🇳🇿 WEBINTERNET202.89.32.0/19 CallPlus Services Limited Level 5, 34 Sale St | ||||||
| PTR | hosting2.thiox.com | ||||||
| TXT | v=spf1 ip4:202.89.39.42 +a +mx ~all | ||||||
| SOA | ns1.thiox.comservice@webhosting.ninja 2026-09-30 #1 | ||||||
nz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | loopback.dns.net.nz ⭐ | ||||||
| NS | ns1.dns.net.nz | ||||||
| NS | ns2.dns.net.nz | ||||||
| NS | ns3.dns.net.nz | ||||||
| NS | ns4.dns.net.nz | ||||||
| NS | ns5.dns.net.nz | ||||||
| NS | ns6.dns.net.nz | ||||||
| NS | ns7.dns.net.nz | ||||||
| SOA | loopback.dns.net.nzsoa@nzrs.net.nz serial=2610260901 | ||||||
MX for
postcode.nz |
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●MXpostcode.nz2026-09-30 → 2026-10-26 · 2 obs
● 2026-10-26 09:58:18
●A202.89.39.422026-09-30 → 2026-10-26 · 2 obs
● 2026-10-26 09:58:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nz | ns1.dns.net.nz, ns2.dns.net.nz, ns3.dns.net.nz, ns4.dns.net.nz... | - |
| postcode.nz | ns1.thiox.com, ns2.thiox.com | - |
✅ Authoritative Response
Server:202.89.39.42
NS records: ns1.thiox.com, ns2.thiox.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postcode.nz (unsigned zone)
⏱️ Timing
Total: 3899ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.89.39.42 |
| NS | 2 | ns2.thiox.com, ns1.thiox.com |
| MX | 1 | postcode.nz (pri: 0) |
| TXT | 1 | v=spf1 ip4:202.89.39.42 +a +mx ~all |
| SOA | 1 | ns1.thiox.com service.webhosting.ninja |
Analysis
Mail Server Role
The MX record for postcode.nz points back to postcode.nz — it is its own mail server.
IP Addresses
postcode.nz directs to one IP number, which is 202.89.39.42.
Among the host names that share IP numbers with postcode.nz are cnf.co.nz, ksyrah.co.nz, dwmarine.co.nz and two others.
Name Servers
DNS delegation for postcode.nz points to two name servers: ns1.thiox.com and ns2.thiox.com.
postcode.nz has the same name server delegation as a number of other domains, such as arloben.nz, dillon.nz, powertoolstauranga.nz and two more.
postcode.nz has partial name server overlap with other domains, including a-plushomes.com.
ns1.thiox.com and ns2.thiox.com each resolve to one IP number: ns1.thiox.com points to 202.89.39.42 and ns2.thiox.com points to 185.218.235.32.
Mail Servers
The MX record for postcode.nz points to a single mail server: postcode.nz.
postcode.nz has exactly one IP number: 202.89.39.42.