ruangstudy.com - robtex.com
ruangstudy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:1042🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:a6b8🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.16.66Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.166.184🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | huxley.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cbc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | huxley.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | huxley.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23bc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | huxley.ns.cloudflare.com | ||||||
| A | 108.162.195.188🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | huxley.ns.cloudflare.com | ||||||
| A | 162.159.44.188Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | huxley.ns.cloudflare.com | ||||||
| A | 172.64.35.188🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | huxley.ns.cloudflare.com | ||||||
| NS | karina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ab2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 108.162.192.178🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 172.64.32.178🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 173.245.58.178🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| TXT | google-site-verification=3jpPjYeaq4TEQtoDlSUU99L4wKLPoY0MNfCkn2ML2Jc | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.16.66, 172.67.166.184 | ||||||
| IPv6 hints | 2606:4700:3031::6815:1042, 2606:4700:3035::ac43:a6b8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com | ||||||
| SOA | huxley.ns.cloudflare.comdns@cloudflare.com serial=2401305321 | ||||||
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=1776224172 | ||||||
Same first word
ruangstudy.com |
DNS History
15 records (6 active, 9 former)
●NShuxley.ns.cloudflare.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 03:47:08
●NSkarina.ns.cloudflare.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 03:47:08
○NSns.beonintermedia.com2018-10-26 → 2018-10-26 · 2 obs
○ 2026-04-15 03:47:08
○NSns.jagoanhosting.com2018-10-26 → 2018-10-26 · 2 obs
○ 2026-04-15 03:47:08
○NSns.jagoanweb.com2018-10-26 → 2018-10-26 · 2 obs
○ 2026-04-15 03:47:08
○MXruangstudy.com2018-10-26 → 2018-10-26 · 2 obs
○ 2026-04-15 03:47:08
○A103.27.206.1382018-10-26 → 2018-10-26 · 2 obs
○ 2026-04-15 03:47:08
●A104.21.16.662026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 03:47:08
●A172.67.166.1842026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 03:47:08
○A188.114.96.02026-04-15 → 2026-04-15 · 1 obs
○A188.114.97.02026-04-15 → 2026-04-15 · 1 obs
●A2606:4700:3031::6815:10422026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 03:47:08
●A2606:4700:3035::ac43:a6b82026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 03:47:08
○A2a06:98c1:3120::2026-04-15 → 2026-04-15 · 1 obs
○A2a06:98c1:3121::2026-04-15 → 2026-04-15 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ruangstudy.com | karina.ns.cloudflare.com, huxley.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.188
NS records: karina.ns.cloudflare.com, huxley.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ruangstudy.com (unsigned zone)
⏱️ Timing
Total: 189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.16.66, 172.67.166.184 |
| AAAA | 2 | 2606:4700:3031::6815:1042, 2606:4700:3035::ac43:a6b8 |
| NS | 2 | huxley.ns.cloudflare.com, karina.ns.cloudflare.com |
| TXT | 1 | google-site-verification=3jpPjYeaq4TEQto |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | huxley.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (karina.ns.cloudflare.com, karina.ns.cloudflare.com, karina.ns.cloudflare.com...)
Analysis
IP Addresses
ruangstudy.com points to four IP numbers: 2606:4700:3031::6815:1042, 2606:4700:3035::ac43:a6b8, 104.21.16.66 and 172.67.166.184.
Other host names, for instance abrelothivane.com, www.gayteenboys18.com, www.uxyqugxmogylb.online, lcuracao.com and millionercasino.gr share IP numbers with ruangstudy.com.
Name Servers
ruangstudy.com's delegation is to two name servers huxley.ns.cloudflare.com and karina.ns.cloudflare.com.
ruangstudy.com shares the same name server configuration as other domains, such as gameraft.ru, korsarfive.com, emailbbox.pro, amtoto.net and desafioestrategicobain.com.
ruangstudy.com at least partially shares its name servers with other domains, for instance auth-service-chorus.fr, o609.com, be-quiet.net, madriverweb.com and epofuwe.top.
These name servers are often used together with the name servers julissa.ns.cloudflare.com.
Host names with six IP numbers:
huxley.ns.cloudflare.com points to: 2606:4700:58::a29f:2cbc, 2803:f800:50::6ca2:c3bc, 2a06:98c1:50::ac40:23bc, 108.162.195.188, 162.159.44.188 and 172.64.35.188.
karina.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab2, 2803:f800:50::6ca2:c0b2, 2a06:98c1:50::ac40:20b2, 108.162.192.178, 172.64.32.178 and 173.245.58.178.