classnotes.study - robtex.com
classnotes.study
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns71.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2194::2e🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns71.domaincontrol.com | ||||||
| A | 97.74.105.46🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns71.domaincontrol.com | ||||||
| NS | ns72.domaincontrol.com | ||||||
| A | 2603:5:2294::2e🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns72.domaincontrol.com | ||||||
| A | 173.201.73.46🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns72.domaincontrol.com | ||||||
| SOA | ns71.domaincontrol.comdns@jomax.net 2024-11-12 #0 | ||||||
study
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.study ⭐ | ||||||
| NS | b.nic.study | ||||||
| NS | c.nic.study | ||||||
| NS | x.nic.study | ||||||
| NS | y.nic.study | ||||||
| NS | z.nic.study | ||||||
| SOA | a.nic.studyadmin@tldns.godaddy serial=1788808398 | ||||||
Same first word
Similar names
catslesson.xyz |
sensaslotc.pages.dev |
classtones.com |
classstone.com |
lessoncats.xyz |
lessoncast.com |
castlesons.com |
lessoncast.org |
catlessons.com |
notesclass.com |
ssanotlces.com |
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns71.domaincontrol.com2026-09-01 → 2026-09-07 · 2 obs
● 2026-09-07 19:44:50
●NSns72.domaincontrol.com2026-09-01 → 2026-09-07 · 2 obs
● 2026-09-07 19:44:50
●A15.197.148.332026-09-01 → 2026-09-07 · 2 obs
● 2026-09-07 19:44:50
●A3.33.130.1902026-09-01 → 2026-09-07 · 2 obs
● 2026-09-07 19:44:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | a.nic.study, b.nic.study, c.nic.study, x.nic.study... | 12 records |
| classnotes.study | ns71.domaincontrol.com, ns72.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.105.46
NS records: ns71.domaincontrol.com, ns72.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classnotes.study (unsigned zone)
⏱️ Timing
Total: 355ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns71.domaincontrol.com, ns72.domaincontrol.com |
| SOA | 1 | ns71.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.study, a.nic.study, b.nic.study...)
Analysis
IP Addresses
classnotes.study directs to two IP numbers, 3.33.130.190 and 15.197.148.33
Among the host names that share IP numbers with classnotes.study are organimi.cn, 3huevos.com, lavaquitasupermercados.com.co and two others.
Name Servers
classnotes.study has two authoritative name servers — ns71.domaincontrol.com and ns72.domaincontrol.com.
classnotes.study has the same name server delegation as a number of other domains, such as makethesecondscount.com, helloscissors.com, panamacityautobody.com and two more.
Both ns71.domaincontrol.com and ns72.domaincontrol.com have two IP addresses each. ns71.domaincontrol.com resolves to 97.74.105.46 and 2603:5:2194::2e; ns72.domaincontrol.com resolves to 173.201.73.46 and 2603:5:2294::2e.