classroomsets.com - dns.ninja
classroomsets.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=1786016744 | ||||||
Same first word
classroomsets.com |
DNS History
4 records (3 active, 1 former)
●NSns.buydomains.com2026-03-23 → 2026-08-06 · 2 obs
● 2026-08-06 12:02:10
●NSthis-domain-for-sale.com2026-03-23 → 2026-08-06 · 2 obs
● 2026-08-06 12:02:10
●A207.148.248.1432015-10-26 → 2026-08-06 · 3 obs
● 2015-10-26 23:54:44
● 2026-08-06 12:02:10
○A66.151.181.492015-06-01 → 2015-06-01 · 3 obs
○ 2015-10-26 23:54:44
○ 2026-08-06 12:02:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| classroomsets.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 classroomsets.com (unsigned zone)
⏱️ Timing
Total: 4590ms | 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
classroomsets.com resolves to just one IP address, 207.148.248.143.
Two other host names, along with plesk.agencyassist.com, musivox.com and gamingoverload.com, also share IP numbers with classroomsets.com.
Name Servers
The NS records for classroomsets.com delegate to this-domain-for-sale.com and ns.buydomains.com.
classroomsets.com shares its NS records with other domains, for example studiobrains.com, telcab.com, eleveon.com and two others.
classroomsets.com and other domains like swiftpainters.com, popgears.com and kinchu.com share some name servers
It is common to find these name servers paired with the name servers ns2.buydomains.com.
Each of this-domain-for-sale.com and ns.buydomains.com points to exactly one IP address: 52.20.26.87.
this-domain-for-sale.com and ns.buydomains.com each have 52.20.26.87 IP addresses.