688xt.cyou - robtex.com
688xt.cyou
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:5b5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:85b3🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.181Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.133.179🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | desiree.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:260d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | desiree.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c20d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | desiree.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:220d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | desiree.ns.cloudflare.com | ||||||
| A | 108.162.194.13🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | desiree.ns.cloudflare.com | ||||||
| A | 162.159.38.13Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | desiree.ns.cloudflare.com | ||||||
| A | 172.64.34.13🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | desiree.ns.cloudflare.com | ||||||
| NS | jihoon.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ce9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jihoon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3e9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jihoon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23e9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jihoon.ns.cloudflare.com | ||||||
| A | 108.162.195.233🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jihoon.ns.cloudflare.com | ||||||
| A | 162.159.44.233Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jihoon.ns.cloudflare.com | ||||||
| A | 172.64.35.233🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jihoon.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.181, 172.67.133.179 | ||||||
| IPv6 hints | 2606:4700:3033::6815:5b5, 2606:4700:3033::ac43:85b3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com | ||||||
| SOA | desiree.ns.cloudflare.comdns@cloudflare.com serial=2398188943 | ||||||
cyou
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.cyou | ||||||
| NS | b.nic.cyou | ||||||
| NS | c.nic.cyou | ||||||
| NS | d.nic.cyou | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1776627893 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSdesiree.ns.cloudflare.com2026-04-17 → 2026-04-19 · 2 obs
● 2026-04-19 20:06:10
●NSjihoon.ns.cloudflare.com2026-04-17 → 2026-04-19 · 2 obs
● 2026-04-19 20:06:10
●A104.21.5.1812026-04-17 → 2026-04-19 · 2 obs
● 2026-04-19 20:06:10
●A172.67.133.1792026-04-17 → 2026-04-19 · 2 obs
● 2026-04-19 20:06:10
●A2606:4700:3033::6815:5b52026-04-17 → 2026-04-19 · 2 obs
● 2026-04-19 20:06:10
●A2606:4700:3033::ac43:85b32026-04-17 → 2026-04-19 · 2 obs
● 2026-04-19 20:06:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cyou | a.nic.cyou, c.nic.cyou, d.nic.cyou, b.nic.cyou | 8 records |
| 688xt.cyou | jihoon.ns.cloudflare.com, desiree.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.13
NS records: jihoon.ns.cloudflare.com, desiree.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 688xt.cyou (unsigned zone)
⏱️ Timing
Total: 393ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.133.179, 104.21.5.181 |
| AAAA | 2 | 2606:4700:3033::6815:5b5, 2606:4700:3033::ac43:85b3 |
| NS | 2 | desiree.ns.cloudflare.com, jihoon.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | desiree.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.cyou, a.nic.cyou, c.nic.cyou...)
Analysis
IP Addresses
688xt.cyou points to four IP numbers: 2606:4700:3033::6815:5b5, 2606:4700:3033::ac43:85b3, 104.21.5.181 and 172.67.133.179.
Other host names including sosiaalinen-rentokytkenta.com, 857382.com, lineage123.tw, www.impirio-bs.ch and internet20.es share IP numbers with 688xt.cyou.
Name Servers
688xt.cyou's delegation uses two name servers, desiree.ns.cloudflare.com and jihoon.ns.cloudflare.com.
688xt.cyou shares the same name server setup as other domains, for example ms980.com, nacwbnfcnkalw.com, p933.icu, 678ba.com and 555s.one.
688xt.cyou at least partially shares name servers with other domains, including minimalvista.com, chipprofessionals.com, rondelrosario.com, nn4people.ru and paulbehrisch.com.
these name servers are commonly used with sonny.ns.cloudflare.com, augustus.ns.cloudflare.com, michael.ns.cloudflare.com and vicente.ns.cloudflare.com.
Host names with six IP numbers:
desiree.ns.cloudflare.com points to: 2606:4700:50::a29f:260d, 2803:f800:50::6ca2:c20d, 2a06:98c1:50::ac40:220d, 108.162.194.13, 162.159.38.13 and 172.64.34.13.
jihoon.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce9, 2803:f800:50::6ca2:c3e9, 2a06:98c1:50::ac40:23e9, 108.162.195.233, 162.159.44.233 and 172.64.35.233.