ddnum.com - dns.ninja
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 2026-08-02 #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=1786607559 | ||||||
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
○ 2026-08-13 08:13:58
○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
○ 2026-08-13 08:13:58
●NSns1.alpha.myhost.nz2026-03-24 → 2026-08-13 · 3 obs
● 2026-03-24 23:40:14
● 2026-08-13 08:13:58
○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
○ 2026-08-13 08:13:58
●NSns2.alpha.myhost.nz2026-03-24 → 2026-08-13 · 3 obs
● 2026-03-24 23:40:14
● 2026-08-13 08:13:58
○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
○ 2026-08-13 08:13:58
●MXddnum.com2015-08-01 → 2026-08-13 · 3 obs
● 2015-08-01 14:52:48
● 2026-08-13 08:13:58
●A103.250.232.162026-03-24 → 2026-08-13 · 3 obs
● 2026-03-24 23:40:14
● 2026-08-13 08:13:58
○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
○ 2026-08-13 08:13:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| ddnum.com | ns1.alpha.myhost.nz, ns2.alpha.myhost.nz | - |
✅ Authoritative Response
Server:103.250.232.16
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: 1312ms | 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
www.ddnum.com is delegated beneath ddnum.com.
Mail Server Role
ddnum.com acts as its own mail server.
IP Addresses
ddnum.com points to a single IP number: 103.250.232.16.
Additional host names — blueice.co.nz, mail.jimmyd.co.nz, easyworship.co.nz and two others — share IP numbers with ddnum.com.
Name Servers
ddnum.com is delegated to two name servers: ns1.alpha.myhost.nz and ns2.alpha.myhost.nz.
ddnum.com shares its name server setup with other domains, including otwu.org, allbays.co.nz, tastemaker.co.nz and two others.
There is at least partial name server overlap between ddnum.com and other domains — datapeople.co.nz, aclconsultants.net, traceys.org and two more among them.
These name servers frequently co-occur with the name servers dns1.intron.net.nz and dns2.intron.net.nz.
ns1.alpha.myhost.nz → 103.250.232.16 and ns2.alpha.myhost.nz → 103.250.232.17: one IP number per host name.
Mail Servers
ddnum.com has a single mail server: ddnum.com itself.
ddnum.com resolves to a single IP number: 103.250.232.16.