cs-studio.ru.com - robtex.com
cs-studio.ru.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:ce36🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:4ac5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.74.197Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.206.54🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bill.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b4a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bill.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bill.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bill.ns.cloudflare.com | ||||||
| A | 108.162.193.74🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bill.ns.cloudflare.com | ||||||
| A | 172.64.33.74🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bill.ns.cloudflare.com | ||||||
| A | 173.245.59.74🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bill.ns.cloudflare.com | ||||||
| NS | love.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2677🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | love.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c277🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | love.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2277🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | love.ns.cloudflare.com | ||||||
| A | 108.162.194.119🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | love.ns.cloudflare.com | ||||||
| A | 162.159.38.119Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | love.ns.cloudflare.com | ||||||
| A | 172.64.34.119🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | love.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.74.197, 172.67.206.54 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:ce36, 2606:4700:3033::6815:4ac5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=243, name=cloudflare-ech.com | ||||||
| SOA | bill.ns.cloudflare.comdns@cloudflare.com serial=2403918446 | ||||||
ru.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | ns1.centralnic.net | ||||||
| NS | ns2.centralnic.net | ||||||
| NS | ns3.centralnic.net | ||||||
| NS | ns4.centralnic.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=3000665564 | ||||||
rank #423 in the tld
PASSWOT: SAFE (50/100)
📈 Tranco rank: #2,628
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSbill.ns.cloudflare.com2026-05-06 → 2026-05-14 · 2 obs
● 2026-05-14 10:18:42
●NSlove.ns.cloudflare.com2026-05-06 → 2026-05-14 · 2 obs
● 2026-05-14 10:18:42
●A104.21.74.1972026-05-06 → 2026-05-14 · 2 obs
● 2026-05-14 10:18:42
●A172.67.206.542026-05-06 → 2026-05-14 · 2 obs
● 2026-05-14 10:18:42
●A2606:4700:3031::ac43:ce362026-05-06 → 2026-05-14 · 2 obs
● 2026-05-14 10:18:42
●A2606:4700:3033::6815:4ac52026-05-06 → 2026-05-14 · 2 obs
● 2026-05-14 10:18:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| ru.com | ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net | - |
| cs-studio.ru.com | bill.ns.cloudflare.com, love.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.119
NS records: bill.ns.cloudflare.com, love.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cs-studio.ru.com (unsigned zone)
⏱️ Timing
Total: 864ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.206.54, 104.21.74.197 |
| AAAA | 2 | 2606:4700:3031::ac43:ce36, 2606:4700:3033::6815:4ac5 |
| NS | 2 | bill.ns.cloudflare.com, love.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bill.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
cs-studio.ru.com resolves to four IPs: 2606:4700:3031::ac43:ce36, 2606:4700:3033::6815:4ac5, 104.21.74.197 and 172.67.206.54.
Other host names such as 317f93692b34.api.socdn.com, e3c6c.northstar.api.socdn.com, noticiasdeubata.com.br, ankarawebtasarim.net and e9c87f.api.socdn.com share IP numbers with cs-studio.ru.com.
Name Servers
cs-studio.ru.com is delegated to two name servers: bill.ns.cloudflare.com and love.ns.cloudflare.com.
cs-studio.ru.com uses the same name server setup as other domains, including marketdata.eu.com, vmax.jpn.com, oaks.uk.com, verona.in and startec-paris.us.com.
At least part of the name servers for cs-studio.ru.com are shared with other domains, for instance kahramankazanescort.com, idehus.no, citysightseeing.sg, petroceltic.com and gam.gi.
These name servers are often used together with braden.ns.cloudflare.com, vita.ns.cloudflare.com and deb.ns.cloudflare.com.
Host names with six IP numbers:
bill.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4a, 2803:f800:50::6ca2:c14a, 2a06:98c1:50::ac40:214a, 108.162.193.74, 172.64.33.74 and 173.245.59.74.
love.ns.cloudflare.com points to: 2606:4700:50::a29f:2677, 2803:f800:50::6ca2:c277, 2a06:98c1:50::ac40:2277, 108.162.194.119, 162.159.38.119 and 172.64.34.119.