testprepusa.net - robtex.com
testprepusa.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.150.1.193🇨🇦 Amazon216.150.1.0/24 EC2 Prefix | ||||||
| A | 216.150.16.193🇨🇦 Amazon216.150.16.0/24 EC2 Prefix | ||||||
| NS | ns1.vercel-dns.com ⭐ | ||||||
| A | 2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| A | 198.51.44.13🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| NS | ns2.vercel-dns.com | ||||||
| A | 2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| A | 198.51.45.13🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| TXT | google-site-verification=tfbJMwlFKQRtNQNkLm_dmJrfTdaFda4NOZ6MBnso7UI | ||||||
| SOA | ns1.vercel-dns.comhostmaster@nsone.net serial=1769708476 | ||||||
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=1783790697 | ||||||
Same first word
testprepusa.net |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.vercel-dns.com2026-03-18 → 2026-07-11 · 2 obs
● 2026-07-11 17:49:16
●NSns2.vercel-dns.com2026-03-18 → 2026-07-11 · 2 obs
● 2026-07-11 17:49:16
○A216.150.1.12026-03-18 → 2026-03-23 · 4 obs
● 2026-03-18 12:57:46
● 2026-03-23 19:16:30
○ 2026-07-11 17:49:16
●A216.150.1.1932026-03-18 → 2026-07-11 · 4 obs
● 2026-03-18 12:57:46
○ 2026-03-23 19:16:30
● 2026-07-11 17:49:16
○A216.150.16.12026-03-18 → 2026-03-18 · 3 obs
○ 2026-03-18 12:57:46
○ 2026-07-11 17:49:16
○A216.150.16.1292026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 19:16:30
○ 2026-07-11 17:49:16
●A216.150.16.1932026-07-11 → 2026-07-11 · 2 obs
● 2026-07-11 17:49:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| testprepusa.net | ns1.vercel-dns.com, ns2.vercel-dns.com | - |
✅ Authoritative Response
Server:198.51.44.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testprepusa.net (unsigned zone)
⏱️ Timing
Total: 463ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.1.1, 216.150.1.129 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| TXT | 1 | google-site-verification=tfbJMwlFKQRtNQN |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
Analysis
IP Addresses
testprepusa.net directs to two IP numbers, 216.150.1.193 and 216.150.16.193
Among the host names that share IP numbers with testprepusa.net are mappingthenation.com, askjeeves.oc.uk, ovld.app and two others.
Name Servers
The NS records for testprepusa.net delegate to ns1.vercel-dns.com and ns2.vercel-dns.com.
testprepusa.net has the same name server delegation as a number of other domains, such as snowpak.com.au, mafcanada.com, onudhabon.com and two more.
ns1.vercel-dns.com resolves to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1. Likewise, ns2.vercel-dns.com resolves to 198.51.45.13 and 2a00:edc0:6259:7:13::2 — two IP addresses apiece.