sysx688.com.cn - robtex.com
sysx688.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:9660🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:3fd4🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.63.212Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.150.96🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | angela.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a41🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | angela.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c041🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | angela.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2041🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | angela.ns.cloudflare.com | ||||||
| A | 108.162.192.65🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | angela.ns.cloudflare.com | ||||||
| A | 172.64.32.65🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | angela.ns.cloudflare.com | ||||||
| A | 173.245.58.65🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | angela.ns.cloudflare.com | ||||||
| NS | augustus.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c02🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | augustus.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c302🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | augustus.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2302🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | augustus.ns.cloudflare.com | ||||||
| A | 108.162.195.2🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | augustus.ns.cloudflare.com | ||||||
| A | 162.159.44.2Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | augustus.ns.cloudflare.com | ||||||
| A | 172.64.35.2🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | augustus.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.63.212, 172.67.150.96 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:9660, 2606:4700:3034::6815:3fd4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=157, name=cloudflare-ech.com | ||||||
| SOA | angela.ns.cloudflare.comdns@cloudflare.com serial=2400169538 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030558209 | ||||||
Same first word
sysx688.com.cn |
DNS History
6 records (6 active, 0 former)
●NSangela.ns.cloudflare.com2026-04-21 → 2026-05-09 · 2 obs
● 2026-05-09 12:27:26
●NSaugustus.ns.cloudflare.com2026-04-21 → 2026-05-09 · 2 obs
● 2026-05-09 12:27:26
●A104.21.63.2122026-04-21 → 2026-05-09 · 2 obs
● 2026-05-09 12:27:26
●A172.67.150.962026-04-21 → 2026-05-09 · 2 obs
● 2026-05-09 12:27:26
●A2606:4700:3032::ac43:96602026-04-21 → 2026-05-09 · 2 obs
● 2026-05-09 12:27:26
●A2606:4700:3034::6815:3fd42026-04-21 → 2026-05-09 · 2 obs
● 2026-05-09 12:27:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn... | - |
| sysx688.com.cn | angela.ns.cloudflare.com, augustus.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.65
NS records: angela.ns.cloudflare.com, augustus.ns.cloudflare.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 3452ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.150.96, 104.21.63.212 |
| AAAA | 2 | 2606:4700:3034::6815:3fd4, 2606:4700:3032::ac43:9660 |
| NS | 2 | angela.ns.cloudflare.com, augustus.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | angela.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
Four IP numbers are pointed to by sysx688.com.cn: 2606:4700:3032::ac43:9660, 2606:4700:3034::6815:3fd4, 104.21.63.212 and 172.67.150.96.
other host names including diariopinion.com.ar, www.diariopinion.com.ar, xiafenxiang.com, webccf.info and acuteen.com share IP numbers with sysx688.com.cn.
Name Servers
sysx688.com.cn is delegated to two name servers angela.ns.cloudflare.com and augustus.ns.cloudflare.com.
sysx688.com.cn shares the same name server setup as other domains, for instance plfy.com.cn, tlzobo.com.cn, unitedgrand.com.cn, allerma.com and meilamei.com.cn.
sysx688.com.cn at least partially shares name servers with other domains, for instance eautotraining.com, soundcinemas.com, dicatecweb.com.br, dfk.com.mx and juiceideas.com.
these name servers are commonly used alongside laura.ns.cloudflare.com.
Host names with six IP numbers:
Host name angela.ns.cloudflare.com points to: 2606:4700:50::adf5:3a41, 2803:f800:50::6ca2:c041, 2a06:98c1:50::ac40:2041, 108.162.192.65, 172.64.32.65 and 173.245.58.65.
Host name augustus.ns.cloudflare.com points to: 2606:4700:58::a29f:2c02, 2803:f800:50::6ca2:c302, 2a06:98c1:50::ac40:2302, 108.162.195.2, 162.159.44.2 and 172.64.35.2.