purduegloballearn.net - robtex.com
purduegloballearn.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 | ||||||
| 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 | ||||||
| A | 128.210.224.234🇺🇸 ASN17128.210.0.0/16 Purdue University | ||||||
| PTR | ns4.purdue.edu | ||||||
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=1774441882 | ||||||
Same first word
purduegloballearn.net |
purduegloballearn.com |
purduegloballearn.org |
DNS History
2 records (2 active, 0 former)
●NSns3.purdue.edu2026-02-17 → 2026-03-25 · 2 obs
● 2026-03-25 12:44:14
●NSns4.purdue.edu2026-02-17 → 2026-03-25 · 2 obs
● 2026-03-25 12:44:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| purduegloballearn.net | ns3.purdue.edu, ns4.purdue.edu | - |
✅ Authoritative Response
Server:128.210.224.226
NS records: ns3.purdue.edu, ns4.purdue.edu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for purduegloballearn.net (unsigned zone)
⏱️ Timing
Total: 311ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
Two name servers ns3.purdue.edu and ns4.purdue.edu handle the delegation for purduegloballearn.net.
purduegloballearn.net shares the same name server setup as other domains, for example globalpurdue.net, purdueinternational.com, globalupurdue.com, purdueworldu.net and globalupurdue.org.
purduegloballearn.net at least partially shares name servers with other domains, for example ppdl.purdue.edu, recwell.purdue.edu, testcentral.purdue.edu, edci.purdue.edu and hub.purdue.edu.
These name servers are often used with ns5.purdue.edu, ns1.rice.edu, ns2.rice.edu, pendragon.cs.purdue.edu and harbor.ecn.purdue.edu.
Host names with two IP numbers:
ns4.purdue.edu points to 2001:18e8:800:201::a and 128.210.224.234.
Host names with one IP number:
ns3.purdue.edu points to 2001:18e8:800:200::a.