idealmasterclass.com - dns.ninja
idealmasterclass.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=1783174331 | ||||||
Previously MX for
idealmasterclass.com |
Same first word
idealmasterclass.com |
DNS History
7 records (3 active, 4 former)
●NSns.buydomains.com2026-03-28 → 2026-07-04 · 3 obs
● 2026-03-28 20:04:02
● 2026-07-04 14:42:12
○NSns59.domaincontrol.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-28 20:04:02
○ 2026-07-04 14:42:12
○NSns60.domaincontrol.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-28 20:04:02
○ 2026-07-04 14:42:12
●NSthis-domain-for-sale.com2026-03-28 → 2026-07-04 · 3 obs
● 2026-03-28 20:04:02
● 2026-07-04 14:42:12
○MXidealmasterclass.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-28 20:04:02
○ 2026-07-04 14:42:12
○A194.68.44.1002018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-28 20:04:02
○ 2026-07-04 14:42:12
●A207.148.248.1432026-03-28 → 2026-07-04 · 3 obs
● 2026-03-28 20:04:02
● 2026-07-04 14:42:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| idealmasterclass.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 idealmasterclass.com (unsigned zone)
⏱️ Timing
Total: 315ms | 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
idealmasterclass.com has exactly one IP address — 207.148.248.143.
byvio.com, solidelectronics.com, nicetones.com plus two other host names have IP numbers in common with idealmasterclass.com.
Name Servers
idealmasterclass.com is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.
The name server configuration of idealmasterclass.com is shared with other domains, for instance hybridhighway.com, waldblick.com, mexmail.com and two others.
Some of idealmasterclass.com's name servers are also used by other domains, including 8889818.com, briefsync.com, religiousbroadcasting.com and dentropolis.com.
These name servers often co-occur with the name servers ns2.buydomains.com.
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.