sharpstudy.org - dns.ninja
sharpstudy.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1789527988 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●A185.158.133.12026-08-31 → 2026-09-16 · 2 obs
● 2026-09-16 03:31:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| sharpstudy.org | ns3fqs.name.com, ns1hwy.name.com, ns2fln.name.com, ns4jnz.name.com | - |
✅ Authoritative Response
Server:163.114.216.17
NS records: ns3fqs.name.com, ns1hwy.name.com, ns2fln.name.com, ns4jnz.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sharpstudy.org (unsigned zone)
⏱️ Timing
Total: 688ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.158.133.1 |
| NS | 4 | ns1hwy.name.com, ns2fln.name.com... |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
Analysis
IP Addresses
sharpstudy.org has exactly one IP address — 185.158.133.1.
arenaai.in, institut-fuer-kommunale-ki.de, utthara.shop plus two other host names have IP numbers in common with sharpstudy.org.
Name Servers
Five name servers handle delegation for sharpstudy.org: ns1.name.com, ns1hwy.name.com, ns2fln.name.com and two others.
At least some of sharpstudy.org's name servers are shared with other domains, for example hillandalerepair.com, rafael-home-biz.com, asiaclimate.news and two more.
These name servers tend to co-occur with ns4jnz.name.com, ns3fqs.name.com, ns1bqx.name.com and 6 other name servers in the same DNS delegations.
Host names pointing to two IP addresses:
ns1.name.com resolves to 163.114.216.17 and 2a00:edc0:107::1.
ns1hwy.name.com resolves to 163.114.216.17 and 2a00:edc0:107::1.
ns2fln.name.com resolves to 163.114.216.49 and 2402:cf80:107::1.
ns3fqs.name.com resolves to 163.114.217.17 and 2a00:edc0:107::49.
ns4jnz.name.com resolves to 163.114.217.49 and 2402:cf80:107::49.
The host names ns1.name.com and ns1hwy.name.com both resolve to 2a00:edc0:107::1 IP addresses.
The host names ns1.name.com and ns1hwy.name.com both resolve to 163.114.216.17 IP addresses.