globalupurdue.net - robtex.com
globalupurdue.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3.purdue.edu ⚠️ Not in zone NS records | ||||||
| A | 2001:18e8:800:200::a🇺🇸 ASN172001:18e8:800::/44 Purdue University | ||||||
| A | 128.210.224.226🇺🇸 ASN17128.210.0.0/16 Purdue University | ||||||
| PTR | ns3.purdue.edu | ||||||
| NS | ns4.purdue.edu ⚠️ Not in zone NS records | ||||||
| A | 128.210.224.234🇺🇸 ASN17128.210.0.0/16 Purdue University | ||||||
net
| 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=1774382422 | ||||||
Same first word
globalupurdue.com |
globalupurdue.org |
globalupurdue.net |
Similar names
DNS History
2 records (2 active, 0 former)
●NSns3.purdue.edu2026-02-17 → 2026-03-24 · 2 obs
● 2026-03-24 20:14:46
●NSns4.purdue.edu2026-02-17 → 2026-03-24 · 2 obs
● 2026-03-24 20:14:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | c.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net... | - |
| globalupurdue.net | ns3.purdue.edu, ns4.purdue.edu | - |
✅ Authoritative Response
Server:128.210.224.234
NS records: ns3.purdue.edu, ns4.purdue.edu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for globalupurdue.net (unsigned zone)
⏱️ Timing
Total: 214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
globalupurdue.net is delegated to two name servers ns3.purdue.edu and ns4.purdue.edu.
globalupurdue.net shares the same name server setup as other domains, for instance purdueglobalonline.com, onlinepurdue.org, purdueonlineuniv.org, puglobalcampus.org and purduegloballearn.com.
globalupurdue.net at least partially shares name servers with other domains, for instance oisc.purdue.edu, hgtsd.org, healthsciences.purdue.edu, cfse.purdue.edu and conservefood.com.
These name servers are commonly used alongside ns5.purdue.edu, pendragon.cs.purdue.edu, harbor.ecn.purdue.edu, ns1.rice.edu, ns2.rice.edu and basm.cerias.purdue.edu.
Two IP numbers for a host: ns3.purdue.edu points to 2001:18e8:800:200::a and 128.210.224.226.
One IP number for a host: ns4.purdue.edu points to 128.210.224.234.