ct-system.com - dns.ninja
ct-system.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.38.154.14🇿🇦 xneelo156.38.128.0/17 -JHB-BLK | ||||||
| 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 ⚠️ Not in parent delegation | ||||||
| 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.ct-system.com ⭐ | ||||||
| A | 41.203.18.20🇿🇦 xneelo41.203.16.0/20 -JHB-BLK | ||||||
| PTR | www20.jnb2.host-h.net | ||||||
| TXT | MS=0F96A769C97A7F93B2F66F9D3CF0E64B7A6F9B5B | ||||||
| TXT | v=spf1 mx a include:spf.host-h.net ?all | ||||||
| SOA | ns1.host-h.netpostmaster@your-server.co.za 2021-10-02 #0 | ||||||
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=1781328858 | ||||||
Subdomains
mail.ct-system.com |
Same first word
ct-system.com.mx |
ct-system.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.host-h.net2015-05-20 → 2026-06-13 · 2 obs
● 2026-06-13 06:04:08
●NSns2.dns-h.com2018-10-04 → 2026-06-13 · 3 obs
● 2018-10-04 06:08:16
● 2026-06-13 06:04:08
●NSns2.host-h.net2015-05-20 → 2026-06-13 · 2 obs
● 2026-06-13 06:04:08
●MXmail.ct-system.com2015-05-20 → 2026-06-13 · 2 obs
● 2026-06-13 06:04:08
●A156.38.154.142026-02-16 → 2026-06-13 · 3 obs
● 2026-02-16 11:14:26
● 2026-06-13 06:04:08
○A41.203.18.202015-05-20 → 2018-10-04 · 4 obs
● 2018-10-04 06:08:16
○ 2026-02-16 11:14:26
○ 2026-06-13 06:04:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net... | - |
| ct-system.com | ns1.host-h.net, ns2.host-h.net, ns1.dns-h.com | 1 record |
✅ Authoritative Response
Server:129.232.248.30
NS records: ns1.host-h.net, ns2.host-h.net, ns1.dns-h.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ct-system.com (unsigned zone)
⏱️ Timing
Total: 2789ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.38.154.14 |
| NS | 4 | ns1.dns-h.com, ns1.host-h.net... |
| MX | 1 | mail.ct-system.com (pri: 10) |
| TXT | 2 | v=spf1 mx a include:spf.host-h.net ?all, MS=0F96A769C97A7F93B2F66F9D3CF0E64B7A6F9 |
| SOA | 1 | ns1.host-h.net postmaster.your-server.co |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.dns-h.com)
Analysis
Hierarchy
mail.ct-system.com is delegated beneath ct-system.com.
IP Addresses
ct-system.com directs to one IP number, which is 156.38.154.14.
Among the host names that share IP numbers with ct-system.com are maven.one, sensationtackle.co.za, boschrexroth.africa and two others.
Name Servers
ct-system.com is delegated to four name servers, ns1.dns-h.com, ns2.dns-h.com, ns1.host-h.net and ns2.host-h.net.
There is at least partial name server overlap between ct-system.com and other domains — lovecivils.co.za, breedeadventures.co.za, nicstat.co.za and two more among them.
The name servers ns1a.your-server.co.za, ns99.your-server.de and nsa.primary-ns.co.za are often found in combination with these name servers.
ns1.dns-h.com resolves to 129.232.248.31. ns2.dns-h.com resolves to 129.232.248.41. ns1.host-h.net resolves to 129.232.248.30. ns2.host-h.net resolves to 129.232.248.40. All four hosts carry exactly one IP address.
Mail Servers
ct-system.com routes its mail through a single mail server, mail.ct-system.com.
There is one IP number for mail.ct-system.com: 41.203.18.20.