studenttutorial.com - dns.ninja
studenttutorial.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=1783956087 | ||||||
Same first word
studenttutorial.com |
DNS History
5 records (3 active, 2 former)
●NSns.buydomains.com2015-06-02 → 2026-07-13 · 2 obs
● 2026-07-13 15:40:58
●NSthis-domain-for-sale.com2026-04-11 → 2026-07-13 · 3 obs
● 2026-04-11 08:38:36
● 2026-07-13 15:40:58
○A141.8.225.1242016-01-13 → 2016-04-15 · 5 obs
● 2016-01-13 18:45:08
● 2016-04-15 09:43:10
○ 2016-11-19 07:33:54
○ 2026-07-13 15:40:58
●A207.148.248.1432016-11-19 → 2026-07-13 · 3 obs
● 2016-11-19 07:33:54
● 2026-07-13 15:40:58
○A50.63.202.1042015-06-02 → 2015-10-21 · 4 obs
● 2015-10-21 01:51:46
○ 2016-01-13 18:45:08
○ 2026-07-13 15:40:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net... | - |
| studenttutorial.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.4.207.204
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studenttutorial.com (unsigned zone)
⏱️ Timing
Total: 1319ms | 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
studenttutorial.com resolves to just one IP address, 207.148.248.143.
Two other host names, along with independentmediation.com, edgyeats.com and yellowlab.org, also share IP numbers with studenttutorial.com.
Name Servers
DNS delegation for studenttutorial.com points to two name servers: this-domain-for-sale.com and ns.buydomains.com.
studenttutorial.com shares its NS records with other domains, for example johe.org, specialtygarden.com, limefrost.com and two others.
At least some of studenttutorial.com's name servers are shared with other domains, for example areaquote.com, touresia.com, bboc.net and two more.
These name servers tend to be used in conjunction with the name servers ns2.buydomains.com.
Both this-domain-for-sale.com and ns.buydomains.com have a single IP address, 52.20.26.87, and share it.
Host names pointing to 52.20.26.87 IP addresses: this-domain-for-sale.com and ns.buydomains.com.