purdueopenuniversity.com - robtex.com
purdueopenuniversity.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.kaplan.com ⚠️ Not in zone NS records | ||||||
| A | 54.208.129.148🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-54-208-129-148.compute-1.amazonaws.com | ||||||
| NS | ns2.kaplan.com ⚠️ Not in zone NS records | ||||||
| A | 72.166.181.220🇺🇸 AS2688572.166.181.0/24 PNAP-CHG KAPLANINC | ||||||
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=1778281336 | ||||||
Same first word
purdueopenuniversity.org |
purdueopenuniversity.com |
Similar names
DNS History
2 records (2 active, 0 former)
●NSns1.kaplan.com2026-04-25 → 2026-05-08 · 2 obs
● 2026-04-25 20:41:02
● 2026-05-08 23:32:08
● 2026-05-08 23:32:08
●NSns2.kaplan.com2026-04-25 → 2026-05-08 · 2 obs
● 2026-04-25 20:41:02
● 2026-05-08 23:32:08
● 2026-05-08 23:32:08
🔍 DNS Trace
Analysis
Name Servers
purdueopenuniversity.com is delegated to two name servers: ns1.kaplan.com and ns2.kaplan.com.
purdueopenuniversity.com shares the same name server setup as other domains, for example osbornebooks.uk, kaplancfp.com, virtualreschools.com, internationalkaplan.com and kaplanuniversitysucks.info.
purdueopenuniversity.com at least partially shares name servers with other domains, for example 40.193.44.208.in-addr.arpa and 20.193.44.208.in-addr.arpa.
Host names with one IP number:
The host ns1.kaplan.com points to 54.208.129.148 and the host ns2.kaplan.com points to 72.166.181.220.