perfecttutorials.com - dns.ninja
perfecttutorials.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=1781825735 | ||||||
Same first word
perfecttutorials.com |
DNS History
3 records (3 active, 0 former)
●NSns.buydomains.com2026-03-23 → 2026-06-18 · 2 obs
● 2026-06-18 23:48:52
●NSthis-domain-for-sale.com2026-03-23 → 2026-06-18 · 2 obs
● 2026-06-18 23:48:52
●A207.148.248.1432026-03-23 → 2026-06-18 · 2 obs
● 2026-06-18 23:48:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net... | - |
| perfecttutorials.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 perfecttutorials.com (unsigned zone)
⏱️ Timing
Total: 130ms | 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
perfecttutorials.com resolves to one IP address: 207.148.248.143.
www.scalejunkie.com, paradigmvideo.com, fixedlogic.com and two other host names share IP numbers with perfecttutorials.com.
Name Servers
perfecttutorials.com uses two name servers for its delegation: this-domain-for-sale.com and ns.buydomains.com.
perfecttutorials.com uses the same name servers as several other domains — among them findfriendly.com, cpthree.com, healthcast.org and two more.
The name servers for perfecttutorials.com are at least partly shared with other domains such as microscopesusa.com, tily.net, architecturalmaterials.net and savemysofa.com.
It is common to find these name servers paired with the name servers ns2.buydomains.com.
this-domain-for-sale.com resolves to 52.20.26.87; ns.buydomains.com resolves to the same IP address, 52.20.26.87.
Both this-domain-for-sale.com and ns.buydomains.com resolve to 52.20.26.87 IP addresses each.