node.org.za - dns.ninja
node.org.za
org.za
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.coza.net.za ⭐ | ||||||
| SOA | ns.coza.net.zasupport@registry.net.za serial=2025075616 | ||||||
PTR for
Same first word
Similar names
DNS History
17 records (8 active, 9 former)
●NSdns.treehouse.org.za2026-03-03 → 2026-06-17 · 3 obs
● 2026-03-03 21:53:20
● 2026-06-17 10:42:26
○NSns0.serendipity.org.za2007-12-18 → 2007-12-18 · 3 obs
○ 2015-08-04 13:58:50
○ 2026-06-17 10:42:26
●NSns1.first-ns.de2015-08-04 → 2026-06-17 · 3 obs
● 2015-08-04 13:58:50
● 2026-06-17 10:42:26
○NSns1.plig.net2007-12-18 → 2007-12-18 · 3 obs
○ 2015-08-04 13:58:50
○ 2026-06-17 10:42:26
○NSns1.serendipity.org.za2007-12-18 → 2007-12-18 · 3 obs
○ 2015-08-04 13:58:50
○ 2026-06-17 10:42:26
○NSns1.treehouse.org.za2007-12-18 → 2017-03-21 · 4 obs
● 2017-03-21 08:25:26
○ 2026-03-03 21:53:20
○ 2026-06-17 10:42:26
○NSns2.plig.net2007-12-18 → 2007-12-18 · 3 obs
○ 2015-08-04 13:58:50
○ 2026-06-17 10:42:26
●NSrobotns2.second-ns.de2015-08-04 → 2026-06-17 · 3 obs
● 2015-08-04 13:58:50
● 2026-06-17 10:42:26
●NSrobotns3.second-ns.com2015-08-04 → 2026-06-17 · 3 obs
● 2015-08-04 13:58:50
● 2026-06-17 10:42:26
●MXmail.treehouse.org.za2007-12-18 → 2026-06-17 · 2 obs
● 2026-06-17 10:42:26
○MXmx0.serendipity.org.za2007-12-18 → 2007-12-18 · 3 obs
○ 2015-08-04 13:58:50
○ 2026-06-17 10:42:26
●MXtreehouse.org.za2026-03-03 → 2026-06-17 · 3 obs
● 2026-03-03 21:53:20
● 2026-06-17 10:42:26
●A116.202.197.512026-03-03 → 2026-06-17 · 3 obs
● 2026-03-03 21:53:20
● 2026-06-17 10:42:26
○A176.9.19.1662015-08-04 → 2017-03-21 · 5 obs
● 2015-08-04 13:58:50
● 2017-03-21 08:25:26
○ 2026-03-03 21:53:20
○ 2026-06-17 10:42:26
○A2a01:4f8:150:13a8::72015-08-04 → 2017-03-21 · 5 obs
● 2015-08-04 13:58:50
● 2017-03-21 08:25:26
○ 2026-03-03 21:53:20
○ 2026-06-17 10:42:26
●A2a01:4f8:241:140c::72026-03-03 → 2026-06-17 · 3 obs
● 2026-03-03 21:53:20
● 2026-06-17 10:42:26
○A78.47.217.1482007-12-18 → 2007-12-18 · 3 obs
○ 2015-08-04 13:58:50
○ 2026-06-17 10:42:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| za | za1.dnsnode.net, nsza.is.co.za, za-ns.anycast.pch.net | - |
| node.org.za | ns1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for node.org.za (unsigned zone)
⏱️ Timing
Total: 1699ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.202.197.51 |
| AAAA | 1 | 2a01:4f8:241:140c::7 |
| NS | 3 | robotns3.second-ns.com, ns1.first-ns.de... |
| MX | 2 | mail.treehouse.org.za (pri: 10), treehouse.org.za (pri: 90) |
| TXT | 1 | v=spf1 ip4:94.130.206.243 ip4:94.130.206 |
| SOA | 1 | dns.treehouse.org.za hostmaster.treehous |
Analysis
IP Addresses
node.org.za resolves to the IP addresses 116.202.197.51 and 2a01:4f8:241:140c::7
Two other host names, along with johnallen.co.za, allen.org.za and ns1.treehouse.org.za, also share IP numbers with node.org.za.
Name Servers
The NS records for node.org.za point to four name servers: robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de and dns.treehouse.org.za.
node.org.za has at least partial name server overlap with other domains, such as partyddandfriends.de, juventus-finance.com, madjic.de and two others.
These name servers tend to appear together with the name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de and dns.treehouse.org.za all point to exactly two IP numbers each: robotns3.second-ns.com → 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de → 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de → 213.133.100.103 and 2a01:4f8:0:1::5ddc:2; dns.treehouse.org.za → 116.202.197.51 and 2a01:4f8:241:140c::4.
Mail Servers
node.org.za is served by two mail servers, treehouse.org.za and mail.treehouse.org.za.
Other domains such as treehouse.org.za, johnallen.co.za and allen.org.za share the same mail server setup as node.org.za.
Each of the two host names carries two IP addresses: treehouse.org.za points to 116.202.197.51 and 2a01:4f8:241:140c::2, and mail.treehouse.org.za points to 116.202.197.4 and 2a01:4f8:241:140c::3.