instrumentsltd.com - dns.ninja
instrumentsltd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
| NS | this-domain-for-sale.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
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=1785697897 | ||||||
Same first word
instrumentsltd.com |
DNS History
4 records (3 active, 1 former)
●NSns.buydomains.com2015-07-07 → 2026-08-02 · 2 obs
● 2026-08-02 19:14:06
●NSthis-domain-for-sale.com2026-04-14 → 2026-08-02 · 3 obs
● 2026-04-14 07:21:20
● 2026-08-02 19:14:06
●A207.148.248.1432015-11-25 → 2026-08-02 · 3 obs
● 2015-11-25 15:09:00
● 2026-08-02 19:14:06
○A50.63.202.1042015-07-07 → 2015-07-07 · 3 obs
○ 2015-11-25 15:09:00
○ 2026-08-02 19:14:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| instrumentsltd.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.20.26.87
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for instrumentsltd.com (unsigned zone)
⏱️ Timing
Total: 102ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)
Analysis
IP Addresses
instrumentsltd.com resolves to just one IP address, 207.148.248.143.
Two other host names, along with ns1.trustedingredients.com, caulen.com and wirelessstartup.com, also share IP numbers with instrumentsltd.com.
Name Servers
instrumentsltd.com is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.
instrumentsltd.com shares its NS records with other domains, for example weekendcorner.com, puresteps.com, heaterdirect.com and two others.
At least some of instrumentsltd.com's name servers are shared with other domains, for example advanceddentaleducation.com and thinkonline.org.
this-domain-for-sale.com and ns.buydomains.com both resolve to the same single IP address: 52.20.26.87.
this-domain-for-sale.com and ns.buydomains.com are host names that each point to 52.20.26.87 IP addresses.