cdznca.cn - robtex.com
cdznca.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:d4d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:c6cf🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.13.77Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.198.207🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | emerie.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2673🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c273🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2273🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 108.162.194.115🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 162.159.38.115Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 172.64.34.115🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| NS | guss.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guss.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | guss.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ac🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | guss.ns.cloudflare.com | ||||||
| A | 108.162.193.172🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guss.ns.cloudflare.com | ||||||
| A | 172.64.33.172🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guss.ns.cloudflare.com | ||||||
| A | 173.245.59.172🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guss.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.13.77, 172.67.198.207 | ||||||
| IPv6 hints | 2606:4700:3031::6815:d4d, 2606:4700:3036::ac43:c6cf | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com | ||||||
| SOA | emerie.ns.cloudflare.comdns@cloudflare.com serial=2403069211 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034775998 | ||||||
Same first word
cdznca.cn |
Similar names
DNS History
9 records (6 active, 3 former)
○NSdns11.hichina.com2026-05-10 → 2026-05-10 · 2 obs
○ 2026-05-10 23:05:52
○NSdns12.hichina.com2026-05-10 → 2026-05-10 · 2 obs
○ 2026-05-10 23:05:52
●NSemerie.ns.cloudflare.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 23:05:52
●NSguss.ns.cloudflare.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 23:05:52
●A104.21.13.772026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 23:05:52
●A172.67.198.2072026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 23:05:52
●A2606:4700:3031::6815:d4d2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 23:05:52
●A2606:4700:3036::ac43:c6cf2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 23:05:52
○CNAMEexpired.hichina.com2026-05-10 → 2026-05-10 · 2 obs
○ 2026-05-10 23:05:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn... | - |
| cdznca.cn | guss.ns.cloudflare.com, emerie.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.172
NS records: guss.ns.cloudflare.com, emerie.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdznca.cn (unsigned zone)
⏱️ Timing
Total: 1335ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.13.77, 172.67.198.207 |
| AAAA | 2 | 2606:4700:3031::6815:d4d, 2606:4700:3036::ac43:c6cf |
| NS | 2 | emerie.ns.cloudflare.com, guss.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | emerie.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
cdznca.cn resolves to four IPs: 2606:4700:3031::6815:d4d, 2606:4700:3036::ac43:c6cf, 104.21.13.77 and 172.67.198.207.
Other host names, for instance ixchi.me, darcreator.com, buyverifiedaccountsforads.com, (0x68656e746169)moody.com and tongzhengguoji.com share IP numbers with cdznca.cn.
Name Servers
cdznca.cn has two name servers: emerie.ns.cloudflare.com and guss.ns.cloudflare.com.
cdznca.cn shares the same name server setup as other domains, for example kmzjwy.com, yuqgb.cn, aiiosu.com, 2057club.com and hnzbdc.com.
cdznca.cn shares some name servers with other domains, for example chapteronecafe.com, cannonbrookes.com, funln.net, rivetkitpro.com and stickerrificstore.com.
These name servers are commonly used with the name servers monroe.ns.cloudflare.com.
Host names with six IP numbers: emerie.ns.cloudflare.com points to: 2606:4700:50::a29f:2673, 2803:f800:50::6ca2:c273, 2a06:98c1:50::ac40:2273, 108.162.194.115, 162.159.38.115 and 172.64.34.115; guss.ns.cloudflare.com points to: 2606:4700:58::adf5:3bac, 2803:f800:50::6ca2:c1ac, 2a06:98c1:50::ac40:21ac, 108.162.193.172, 172.64.33.172 and 173.245.59.172.