dottech.us - robtex.com
dottech.us
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns15.webmasters.com ⚠️ Not in zone NS records | ||||||
| A | 51.81.70.32🇺🇸 OVH51.81.0.0/17 Hosting route | ||||||
| PTR | ns15.webmasters.com | ||||||
| NS | ns16.webmasters.com ⚠️ Not in zone NS records | ||||||
| A | 147.135.26.224🇺🇸 OVH147.135.0.0/17 Hosting route | ||||||
| PTR | ns16.webmasters.com | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| 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=1778825755 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSns15.webmasters.com2026-04-10 → 2026-05-15 · 2 obs
● 2026-05-15 06:42:12
●NSns16.webmasters.com2026-04-10 → 2026-05-15 · 2 obs
● 2026-05-15 06:42:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| dottech.us | ns15.webmasters.com, ns16.webmasters.com | - |
✅ Authoritative Response
Server:51.81.70.32
NS records: ns15.webmasters.com, ns16.webmasters.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dottech.us (unsigned zone)
⏱️ Timing
Total: 321ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
Two name servers ns15.webmasters.com and ns16.webmasters.com are delegated to dottech.us.
dottech.us uses the same name server configuration as other domains, such as hotelamarea.com, bubu.la, friskybusiness.biz, markamagill.com and pmiarts.com.
dottech.us at least partially shares name servers with other domains such as culverphotobooth.com, superpchelp.com, asciutto.com, purplejuice.us and adstradb.com.
These name servers are commonly used with ns17.webmasters.com and ns14.webmasters.com.
Host names with a single IP address:
ns15.webmasters.com points to 51.81.70.32
ns16.webmasters.com points to 147.135.26.224