studyfast.tech - dns.ninja
studyfast.tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 194.245.148.189 | ||||||
| NS | x.ns.joker.com ⭐ | ||||||
| NS | y.ns.joker.com | ||||||
| NS | z.ns.joker.com | ||||||
| SOA | x.ns.joker.comhostmaster@joker.com 2025-01-11 #22 | ||||||
tech
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1793280843 | ||||||
Same first word
Similar names
faststudy.online |
faststudy.help |
faststudy.de |
faststudy.pages.dev |
faststudy.cn |
faststudy.fun |
faststudy.in |
faststudy.uno |
faststudy.org |
faststudy.ai |
faststudy.io |
DNS History
4 records (4 active, 0 former)
●NSx.ns.joker.com2026-10-08 → 2026-10-29 · 2 obs
● 2026-10-08 01:07:30
● 2026-10-29 14:06:18
● 2026-10-29 14:06:18
●NSy.ns.joker.com2026-10-08 → 2026-10-29 · 2 obs
● 2026-10-08 01:07:30
● 2026-10-29 14:06:18
● 2026-10-29 14:06:18
●NSz.ns.joker.com2026-10-08 → 2026-10-29 · 2 obs
● 2026-10-08 01:07:30
● 2026-10-29 14:06:18
● 2026-10-29 14:06:18
●A194.245.148.1892026-10-08 → 2026-10-29 · 2 obs
● 2026-10-08 01:07:30
● 2026-10-29 14:06:18
● 2026-10-29 14:06:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| studyfast.tech | x.ns.joker.com, y.ns.joker.com, z.ns.joker.com | - |
✅ Authoritative Response
Server:192.95.37.184
NS records: x.ns.joker.com, y.ns.joker.com, z.ns.joker.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3018ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.245.148.189 |
| NS | 3 | x.ns.joker.com, z.ns.joker.com... |
| SOA | 1 | x.ns.joker.com hostmaster.joker.com |
Analysis
IP Addresses
studyfast.tech resolves to one IP address: 194.245.148.189.
Name Servers
The authoritative name servers for studyfast.tech are x.ns.joker.com, y.ns.joker.com and z.ns.joker.com — three in total.