usrea.us - robtex.com
usrea.us
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns1.kaplan.com β οΈ Not in zone NS records | ||||||
| A | 54.208.129.148πΊπΈ Amazon54.208.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-54-208-129-148.compute-1.amazonaws.com | ||||||
| NS | ns2.kaplan.com β οΈ Not in zone NS records | ||||||
| A | 72.166.181.220πΊπΈ AS2688572.166.181.0/24 PNAP-CHG KAPLANINC | ||||||
us
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.cctld.us β | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1774791030 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βNSns1.kaplan.com2026-03-26 β 2026-03-29 Β· 2 obs
β 2026-03-26 21:23:54
β 2026-03-29 14:09:04
β 2026-03-29 14:09:04
βNSns2.kaplan.com2026-03-26 β 2026-03-29 Β· 2 obs
β 2026-03-26 21:23:54
β 2026-03-29 14:09:04
β 2026-03-29 14:09:04
π DNS Trace
Analysis
Name Servers
usrea.us's delegation is to two name servers ns1.kaplan.com and ns2.kaplan.com.
usrea.us shares the same name server configuration as other domains, such as campus4-d.biz, preparepracticeperform.net, informationtechnology-education.org, kapmed.net and kaplanstep3.com.
usrea.us at least partially shares its name servers with other domains, for instance 250.193.44.208.in-addr.arpa, 41.193.44.208.in-addr.arpa, 36.193.44.208.in-addr.arpa, 20.193.44.208.in-addr.arpa and 52.193.44.208.in-addr.arpa.
These name servers are often used together with the name servers ns3.kaplan.com.
Host names with a single IP:
ns1.kaplan.com resolves to 54.208.129.148.
ns2.kaplan.com resolves to 72.166.181.220.