congjiu.cn - robtex.com
congjiu.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:d27c🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:1059🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.16.89Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.210.124🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | denver.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cc4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | denver.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3c4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | denver.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23c4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | denver.ns.cloudflare.com | ||||||
| A | 108.162.195.196🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | denver.ns.cloudflare.com | ||||||
| A | 162.159.44.196Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | denver.ns.cloudflare.com | ||||||
| A | 172.64.35.196🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | denver.ns.cloudflare.com | ||||||
| NS | kinsley.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:264b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c24b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:224b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 108.162.194.75🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 162.159.38.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 172.64.34.75🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.16.89, 172.67.210.124 | ||||||
| IPv6 | 2606:4700:3032::ac43:d27c, 2606:4700:3036::6815:1059 | ||||||
| SOA | denver.ns.cloudflare.comdns@cloudflare.com serial=2399044942 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSdenver.ns.cloudflare.com2026-02-26 → 2026-03-22 · 2 obs
● 2026-03-22 16:41:16
●NSkinsley.ns.cloudflare.com2026-02-26 → 2026-03-22 · 2 obs
● 2026-03-22 16:41:16
●A104.21.16.892026-02-26 → 2026-03-22 · 2 obs
● 2026-03-22 16:41:16
○A172.64.80.12026-02-26 → 2026-03-22 · 2 obs
○ 2026-03-22 16:41:16
●A172.67.210.1242026-02-26 → 2026-03-22 · 2 obs
● 2026-03-22 16:41:16
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-26 → 2026-03-22 · 2 obs
○ 2026-03-22 16:41:16
●A2606:4700:3032::ac43:d27c2026-02-26 → 2026-03-22 · 2 obs
● 2026-03-22 16:41:16
●A2606:4700:3036::6815:10592026-02-26 → 2026-03-22 · 2 obs
● 2026-03-22 16:41:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| congjiu.cn | denver.ns.cloudflare.com, kinsley.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 162.159.38.75
NS records: denver.ns.cloudflare.com, kinsley.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for congjiu.cn (unsigned zone)
⏱️ Timing
Total: 2285ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.64.80.1 |
| AAAA | 1 | 2606:4700:130:436c:6f75:6466:6c61:7265 |
| NS | 2 | denver.ns.cloudflare.com, kinsley.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | denver.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
congjiu.cn points to four IP numbers: 2606:4700:3032::ac43:d27c, 2606:4700:3036::6815:1059, 104.21.16.89 and 172.67.210.124.
Other host names, for instance www.45678(0x787878).com, fstkub.ru, icfanses.cfd, 441nn.com and idevi.com share IP numbers with congjiu.cn.
Name Servers
congjiu.cn is delegated to two name servers: denver.ns.cloudflare.com and kinsley.ns.cloudflare.com.
congjiu.cn uses the same name server setup as other domains, for instance changing-steps.com, txzxwl.com, cnjxjd.com, yarrah.cn and xfzs688.com.
congjiu.cn shares name servers with other domains at least partially, for instance 1win1win.com, giantmicrobes.com, hzwtm.com, yuexingxi.cn and dogs-fan.club.
these name servers are commonly used together with rodney.ns.cloudflare.com and lily.ns.cloudflare.com.
Host names with six IP numbers: denver.ns.cloudflare.com points to 2606:4700:58::a29f:2cc4, 2803:f800:50::6ca2:c3c4, 2a06:98c1:50::ac40:23c4, 108.162.195.196, 162.159.44.196 and 172.64.35.196; kinsley.ns.cloudflare.com points to 2606:4700:50::a29f:264b, 2803:f800:50::6ca2:c24b, 2a06:98c1:50::ac40:224b, 108.162.194.75, 162.159.38.75 and 172.64.34.75.