globalupurdue.org - robtex.com
globalupurdue.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3.purdue.edu ⚠️ Not in zone NS records | ||||||
| A | 2001:18e8:800:200::a🇺🇸 ASN172001:18e8:800::/44 Purdue University | ||||||
| PTR | ns3.purdue.edu | ||||||
| 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 | 2001:18e8:800:201::a🇺🇸 ASN172001:18e8:800::/44 Purdue University | ||||||
| PTR | ns4.purdue.edu | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774391138 | ||||||
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 22:35:36
●NSns4.purdue.edu2026-02-17 → 2026-03-24 · 2 obs
● 2026-03-24 22:35:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| globalupurdue.org | ns4.purdue.edu, ns3.purdue.edu | - |
✅ Authoritative Response
Server:128.210.224.234
NS records: ns4.purdue.edu, ns3.purdue.edu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for globalupurdue.org (unsigned zone)
⏱️ Timing
Total: 442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
Delegation for globalupurdue.org rests with two name servers, ns3.purdue.edu and ns4.purdue.edu.
globalupurdue.org shares the same name server setup as other domains, including globalupurdue.com, purdueworldu.net, purdueglobalcampus.com, puglobalcampus.net and purdueworldu.com.
globalupurdue.org at least partially shares name servers with other domains, for instance resnet.purdue.edu, indianaview.org, indianamesonet.org, tipton.ces.purdue.edu and math.purdue.edu.
These name servers are often used together with ns5.purdue.edu, pendragon.cs.purdue.edu, harbor.ecn.purdue.edu, ns1.rice.edu and ns2.rice.edu.
Host names with two IP numbers:
ns3.purdue.edu points to 2001:18e8:800:200::a and 128.210.224.226.
Host names with one IP number:
ns4.purdue.edu points to 2001:18e8:800:201::a.