mx7.ndgrid.net - robtex.com
mx7.ndgrid.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.239.8.164🇺🇸 WEBAIR173.239.8.0/24 | ||||||
| PTR | icsvm3.webair.com | ||||||
ndgrid.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.206.228.78🇺🇸 WEBAIR74.206.224.0/19 Webair Internet Development Inc (customer route) | ||||||
| A | 173.239.5.6🇺🇸 WEBAIR173.239.5.0/24 | ||||||
| A | 173.239.8.164🇺🇸 WEBAIR173.239.8.0/24 | ||||||
| NS | ndgrid.net ⭐ | ||||||
| NS | ns1.expiereddnsmanager.com ⚠️ Not in parent delegation | ||||||
| NS | ns1.ndgrid.net ⚠️ Not in zone NS records | ||||||
| NS | ns2.expiereddnsmanager.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.ndgrid.net ⚠️ Not in zone NS records | ||||||
| MX | mx7.ndgrid.net ⭐ | ||||||
| SOA | ndgrid.netdns@ndgrid.net serial=1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A173.239.8.1642026-06-08 → 2026-08-06 · 2 obs
● 2026-06-08 22:59:56
● 2026-08-06 10:37:00
● 2026-08-06 10:37:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ndgrid.net | ns1.ndgrid.net, ns2.ndgrid.net | 2 records |
✅ Authoritative Response
Server:173.239.5.4
NS records: ns1.ndgrid.net, ns2.ndgrid.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ndgrid.net (unsigned zone)
⏱️ Timing
Total: 3714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.239.8.164 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.ndgrid.net, ns2.ndgrid.net)
Analysis
Mail Server Role
The mail server mx7.ndgrid.net processes email for ndgrid.net.
IP Addresses
mx7.ndgrid.net resolves to just one IP address, 173.239.8.164.
Two other host names, along with mx7.fluppa.com, educstion.com and 0.0.0.0hostmaster.whale.hodlpool.com, also share IP numbers with mx7.ndgrid.net.