studyos.study - robtex.com
studyos.study
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns01.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2140::1🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns01.domaincontrol.com | ||||||
| A | 97.74.100.1🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns01.domaincontrol.com | ||||||
| NS | ns02.domaincontrol.com | ||||||
| A | 2603:5:2240::1🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns02.domaincontrol.com | ||||||
| A | 173.201.68.1🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns02.domaincontrol.com | ||||||
| SOA | ns01.domaincontrol.comdns@jomax.net 2026-08-22 #1 | ||||||
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=1788721830 | ||||||
Same first word
studyos.com.br |
studyos.pro |
studyos.com |
studyos.cloud |
studyos.pages.dev |
studyos.space |
studyos.ai |
studyos.tech |
studyos.site |
studyos.club |
studyos.study |
studyos.bio |
studyos.hu |
Similar names
tousdys.com |
studyso.at |
osstudy.com |
studyso.com.ph |
studyso.agency |
sostudy.my.id |
studyso.com |
studyso.ua |
systudo.com.br |
studyso.co.uk |
sostudy.com |
osstudy.shop |
toysdus.net.ph |
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns01.domaincontrol.com2026-08-31 → 2026-09-06 · 2 obs
● 2026-09-06 19:27:04
●NSns02.domaincontrol.com2026-08-31 → 2026-09-06 · 2 obs
● 2026-09-06 19:27:04
●A13.248.243.52026-08-31 → 2026-09-06 · 2 obs
● 2026-09-06 19:27:04
●A76.223.105.2302026-08-31 → 2026-09-06 · 2 obs
● 2026-09-06 19:27:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | x.nic.study, y.nic.study, z.nic.study, a.nic.study... | 12 records |
| studyos.study | ns01.domaincontrol.com, ns02.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.100.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studyos.study (unsigned zone)
⏱️ Timing
Total: 325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns02.domaincontrol.com, ns01.domaincontrol.com |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.study, b.nic.study, c.nic.study...)
Analysis
IP Addresses
studyos.study resolves to the IP addresses 13.248.243.5 and 76.223.105.230
Two other host names, along with ac30hc.org, tailstaxi.com and alamutconstruction.com, also share IP numbers with studyos.study.
Name Servers
The NS records for studyos.study delegate to ns01.domaincontrol.com and ns02.domaincontrol.com.
studyos.study shares its NS records with other domains, for example scarboroughhouse.net, borkborkbork.org, infernofab.com and two others.
ns01.domaincontrol.com resolves to 97.74.100.1 and 2603:5:2140::1. Likewise, ns02.domaincontrol.com resolves to 173.201.68.1 and 2603:5:2240::1 — two IP addresses apiece.