armstrongfx.com - robtex.com
armstrongfx.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 41.203.18.177🇿🇦 xneelo41.203.16.0/20 -JHB-BLK | ||||||
| PTR | regonly.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.armstrongfx.com ⭐ | ||||||
| A | 41.203.18.177🇿🇦 xneelo41.203.16.0/20 -JHB-BLK | ||||||
| PTR | regonly.jnb2.host-h.net | ||||||
| SOA | ns1.host-h.netpostmaster@armstrongfx.com 2023-12-05 #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=1774600592 | ||||||
Subdomains
mail.armstrongfx.com |
DNS History
9 records (6 active, 3 former)
○NSns1.bluehost.com2015-06-14 → 2017-05-24 · 3 obs
● 2017-05-24 20:22:40
○ 2026-03-27 08:46:02
●NSns1.host-h.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 08:46:02
○NSns2.bluehost.com2015-06-14 → 2017-05-24 · 3 obs
● 2017-05-24 20:22:40
○ 2026-03-27 08:46:02
●NSns2.host-h.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 08:46:02
●MXmail.armstrongfx.com2015-06-14 → 2026-03-27 · 2 obs
● 2026-03-27 08:46:02
●A41.203.18.1772026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 08:46:02
○A74.220.219.1402015-06-14 → 2017-05-24 · 3 obs
● 2017-05-24 20:22:40
○ 2026-03-27 08:46:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| armstrongfx.com | ns1.host-h.net, ns2.host-h.net, ns1.dns-h.com, ns2.dns-h.com | 2 records |
✅ Authoritative Response
Server:129.232.248.30
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 armstrongfx.com (unsigned zone)
⏱️ Timing
Total: 1399ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 41.203.18.177 |
| NS | 4 | ns2.dns-h.com, ns2.host-h.net... |
| MX | 1 | mail.armstrongfx.com (pri: 10) |
| SOA | 1 | ns1.host-h.net postmaster.armstrongfx.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns-h.com, ns2.dns-h.com)
Analysis
Hierarchy
The parent of mail.armstrongfx.com is armstrongfx.com.
IP Addresses
armstrongfx.com points to a single IP address: 41.203.18.177.
Other host names such as mail.maxam-corp.co.za, edgelearningcentres.com, mail.intripacs.com, mail.ip-unit.org and gervesco.com share IPs with armstrongfx.com.
Name Servers
armstrongfx.com is delegated to four name servers: ns1.dns-h.com, ns2.dns-h.com, ns1.host-h.net and ns2.host-h.net.
armstrongfx.com at least partially shares name servers with other domains, for example rmattorneys.co.za, sempretrust.co.za, villa-paradiso.co.za, stjerome.co.za and jlma.co.za.
These name servers are often used together with ns1a.your-server.co.za and nsa.primary-ns.co.za.
Host names with one IP number:
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.armstrongfx.com mail server handles armstrongfx.com.
mail.armstrongfx.com points to a single IP number: 41.203.18.177.