ulwazisa.com - robtex.com
ulwazisa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 41.203.18.4🇿🇦 xneelo41.203.16.0/20 -JHB-BLK | ||||||
| PTR | www4.jnb2.host-h.net | ||||||
| NS | ns1.host-h.net ⭐ | ||||||
| A | 129.232.248.30🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns1.host-h.net | ||||||
| NS | ns1.dns-h.com | ||||||
| A | 129.232.248.31🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns1.dns-h.com | ||||||
| NS | ns2.dns-h.com | ||||||
| A | 129.232.248.41🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns2.dns-h.com | ||||||
| NS | ns2.host-h.net | ||||||
| A | 129.232.248.40🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns2.host-h.net | ||||||
| MX | mail.ulwazisa.com ⭐ | ||||||
| A | 41.203.18.4🇿🇦 xneelo41.203.16.0/20 -JHB-BLK | ||||||
| PTR | www4.jnb2.host-h.net | ||||||
| SOA | ns1.host-h.netpostmaster@ulwazisa.com 2022-10-17 #2 | ||||||
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=1776038332 | ||||||
Same first word
ulwazisa.com |
DNS History
7 records (6 active, 1 former)
●NSns1.host-h.net2015-07-04 → 2026-04-13 · 2 obs
● 2026-04-13 00:07:10
●NSns2.dns-h.com2026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 23:14:44
● 2026-04-13 00:07:10
●NSns2.host-h.net2015-07-04 → 2026-04-13 · 2 obs
● 2026-04-13 00:07:10
●MXmail.ulwazisa.com2015-07-04 → 2026-04-13 · 2 obs
● 2026-04-13 00:07:10
○A41.203.18.202015-07-04 → 2020-02-16 · 4 obs
● 2020-02-16 17:01:04
○ 2026-04-10 23:14:44
○ 2026-04-13 00:07:10
●A41.203.18.42026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 23:14:44
● 2026-04-13 00:07:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ulwazisa.com | ns1.host-h.net, ns2.host-h.net, ns1.dns-h.com, ns2.dns-h.com | 2 records |
✅ Authoritative Response
Server:129.232.248.41
NS records: ns1.host-h.net, ns2.host-h.net, ns1.dns-h.com, ns2.dns-h.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ulwazisa.com (unsigned zone)
⏱️ Timing
Total: 1224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 41.203.18.4 |
| NS | 4 | ns1.host-h.net, ns2.dns-h.com... |
| MX | 1 | mail.ulwazisa.com (pri: 10) |
| SOA | 1 | ns1.host-h.net postmaster.ulwazisa.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns-h.com, ns2.dns-h.com)
Analysis
IP Addresses
ulwazisa.com points to a single IP address: 41.203.18.4.
Other host names such as mail.sunsails.co.za, theyardt.co.za, solarium.co.za, solvtron.com and awebster.co.za share IP numbers with ulwazisa.com.
Name Servers
ulwazisa.com is delegated to four name servers: ns1.dns-h.com, ns2.dns-h.com, ns1.host-h.net and ns2.host-h.net.
At least part of the name servers for ulwazisa.com are shared with other domains, for instance niasouthafrica.co.za, katchmi.co.za, gameforafrica.com, secureict.co.za and redlinelaser.com.
These name servers are often used together with nsa.primary-ns.co.za, ns1a.your-server.co.za and ns99.your-server.de.
Host names with one IP: ns1.dns-h.com points to 129.232.248.31; ns2.dns-h.com points to 129.232.248.41; ns1.host-h.net points to 129.232.248.30; ns2.host-h.net points to 129.232.248.40.
Mail Servers
The mail server for ulwazisa.com is mail.ulwazisa.com.
Host mail.ulwazisa.com points to IP 41.203.18.4.