ddnum.com - robtex.com
ddnum.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.250.232.16🇳🇿 SITEHOST-AS-AP103.250.232.0/22 SiteTech Solutions Limited 44 Olive Road Penrose | ||||||
| PTR | relay-16.alpha.myhost.nz | ||||||
| NS | ns1.alpha.myhost.nz ⭐ | ||||||
| A | 103.250.232.16🇳🇿 SITEHOST-AS-AP103.250.232.0/22 SiteTech Solutions Limited 44 Olive Road Penrose | ||||||
| PTR | relay-16.alpha.myhost.nz | ||||||
| NS | ns2.alpha.myhost.nz | ||||||
| A | 103.250.232.17🇳🇿 SITEHOST-AS-AP103.250.232.0/22 SiteTech Solutions Limited 44 Olive Road Penrose | ||||||
| PTR | relay-17.alpha.myhost.nz | ||||||
| MX | ddnum.com ⭐ | ||||||
| A | 103.250.232.16🇳🇿 SITEHOST-AS-AP103.250.232.0/22 SiteTech Solutions Limited 44 Olive Road Penrose | ||||||
| PTR | relay-16.alpha.myhost.nz | ||||||
| TXT | v=spf1 +a +mx +ip4:103.250.232.16 +include:_spf.myhost.nz ~all | ||||||
| SOA | ns1.alpha.myhost.nzsupport@iserve.net.nz 2026-04-02 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776988831 | ||||||
MX for
ddnum.com |
Subdomains
www.ddnum.com |
Same first word
ddnum.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSdns1.elise.net.nz2016-06-23 → 2017-06-09 · 5 obs
● 2016-06-23 06:43:18
● 2017-06-09 18:57:30
○ 2026-03-24 23:40:14
○ 2026-04-24 00:02:24
○NSdns2.elise.net.nz2016-06-23 → 2017-06-09 · 5 obs
● 2016-06-23 06:43:18
● 2017-06-09 18:57:30
○ 2026-03-24 23:40:14
○ 2026-04-24 00:02:24
●NSns1.alpha.myhost.nz2026-03-24 → 2026-04-24 · 3 obs
● 2026-03-24 23:40:14
● 2026-04-24 00:02:24
○NSns1.elise.net.nz2015-08-01 → 2016-03-03 · 5 obs
● 2015-08-01 14:52:48
● 2016-03-03 01:33:30
○ 2016-06-23 06:43:18
○ 2026-04-24 00:02:24
●NSns2.alpha.myhost.nz2026-03-24 → 2026-04-24 · 3 obs
● 2026-03-24 23:40:14
● 2026-04-24 00:02:24
○NSns2.elise.net.nz2015-08-01 → 2016-03-03 · 5 obs
● 2015-08-01 14:52:48
● 2016-03-03 01:33:30
○ 2016-06-23 06:43:18
○ 2026-04-24 00:02:24
●MXddnum.com2015-08-01 → 2026-04-24 · 3 obs
● 2015-08-01 14:52:48
● 2026-04-24 00:02:24
●A103.250.232.162026-03-24 → 2026-04-24 · 3 obs
● 2026-03-24 23:40:14
● 2026-04-24 00:02:24
○A202.191.37.122015-08-01 → 2017-06-09 · 5 obs
● 2015-08-01 14:52:48
● 2017-06-09 18:57:30
○ 2026-03-24 23:40:14
○ 2026-04-24 00:02:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ddnum.com | ns1.alpha.myhost.nz, ns2.alpha.myhost.nz | - |
✅ Authoritative Response
Server:103.250.232.17
NS records: ns1.alpha.myhost.nz, ns2.alpha.myhost.nz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ddnum.com (unsigned zone)
⏱️ Timing
Total: 1970ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.250.232.16 |
| NS | 2 | ns2.alpha.myhost.nz, ns1.alpha.myhost.nz |
| MX | 1 | ddnum.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:103.250.232.16 +inclu |
| SOA | 1 | ns1.alpha.myhost.nz support.iserve.net.n |
Analysis
Hierarchy
ddnum.com is the parent of www.ddnum.com.
Mail Server Role
ddnum.com is the mail server for ddnum.com.
IP Addresses
ddnum.com resolves to a single IP: 103.250.232.16.
Other host names, for instance blueice.co.nz, mail.jimmyd.co.nz, easyworship.co.nz, www.robynsutherland.com and hockeyinfo.org.nz share IP numbers with ddnum.com.
Name Servers
ddnum.com has two name servers: ns1.alpha.myhost.nz and ns2.alpha.myhost.nz.
ddnum.com shares the same name server setup as other domains, for example otwu.org, allbays.co.nz, tastemaker.co.nz, shade.co.nz and angel.net.nz.
ddnum.com shares some name servers with other domains, for example datapeople.co.nz, aclconsultants.net, tag4u.co.nz, three-d-design.com and trishlowe.co.nz.
These name servers are commonly used together with dns1.intron.net.nz and dns2.intron.net.nz.
Host names with a single IP:
ns1.alpha.myhost.nz points to 103.250.232.16
ns2.alpha.myhost.nz points to 103.250.232.17
Mail Servers
One mail server handles ddnum.com.
Host name ddnum.com points to IP 103.250.232.16.