aida3.com - robtex.com
aida3.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3.purdue.edu ⭐ | ||||||
| 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 | ||||||
| A | 2001:18e8:800:201::a🇺🇸 ASN172001:18e8:800::/44 Purdue University | ||||||
| PTR | ns4.purdue.edu | ||||||
| A | 128.210.224.234🇺🇸 ASN17128.210.0.0/16 Purdue University | ||||||
| PTR | ns4.purdue.edu | ||||||
| NS | ns5.purdue.edu | ||||||
| A | 20.241.160.48🇺🇸 Microsoft20.192.0.0/10 | ||||||
| TXT | Contacts=Sabine Brunswicker,sbrunswi@purdue.edu; | ||||||
| SOA | ns3.purdue.eduhostmaster@purdue.edu serial=799542915 | ||||||
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=1785944264 | ||||||
Same first word
aida3.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns3.purdue.edu2026-02-17 → 2026-08-05 · 2 obs
● 2026-08-05 15:54:52
●NSns4.purdue.edu2026-02-17 → 2026-08-05 · 2 obs
● 2026-08-05 15:54:52
●NSns5.purdue.edu2026-02-17 → 2026-08-05 · 2 obs
● 2026-08-05 15:54:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| aida3.com | ns3.purdue.edu, ns4.purdue.edu, ns5.purdue.edu | - |
✅ Authoritative Response
Server:128.210.224.234
NS records: ns3.purdue.edu, ns4.purdue.edu, ns5.purdue.edu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aida3.com (unsigned zone)
⏱️ Timing
Total: 217ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns4.purdue.edu, ns3.purdue.edu... |
| TXT | 1 | Contacts=Sabine Brunswicker,sbrunswi@pur |
| SOA | 1 | ns3.purdue.edu hostmaster.purdue.edu |
Analysis
Name Servers
aida3.com is delegated to three name servers: ns3.purdue.edu, ns4.purdue.edu and ns5.purdue.edu.
aida3.com shares at least some of its name servers with other domains, including globalaginnovationforum.org, purdue.edu, cdmhub.org and two others.
The name servers pendragon.cs.purdue.edu, harbor.ecn.purdue.edu, ns1.rice.edu and two others are commonly seen in use alongside these name servers.
Host names that have two IP addresses:
ns3.purdue.edu points to 128.210.224.226 and 2001:18e8:800:200::a.
ns4.purdue.edu points to 128.210.224.234 and 2001:18e8:800:201::a.
Host names that point to one IP address:
ns5.purdue.edu points to 20.241.160.48.