doukou.cc - robtex.com
doukou.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:4a3d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:a7fe🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.74.61Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.167.254🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sonia.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26be🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sonia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2be🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sonia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22be🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sonia.ns.cloudflare.com | ||||||
| A | 108.162.194.190🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sonia.ns.cloudflare.com | ||||||
| A | 162.159.38.190Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sonia.ns.cloudflare.com | ||||||
| A | 172.64.34.190🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sonia.ns.cloudflare.com | ||||||
| NS | west.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | west.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | west.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | west.ns.cloudflare.com | ||||||
| A | 108.162.193.247🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | west.ns.cloudflare.com | ||||||
| A | 172.64.33.247🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | west.ns.cloudflare.com | ||||||
| A | 173.245.59.247🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | west.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.74.61, 172.67.167.254 | ||||||
| IPv6 | 2606:4700:3033::6815:4a3d, 2606:4700:3034::ac43:a7fe | ||||||
| SOA | sonia.ns.cloudflare.comdns@cloudflare.com serial=2398711851 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1774412996 | ||||||
Same first word
Similar names
duukoo.com |
koudou.com |
dokuou.com |
kooduu.com |
kuudoo.net |
koudou.org |
kuudoo.com |
duokou.cn |
koudou.jp |
kuodou.com |
kuoduo.com |
kouduo.com |
duokou.com |
DNS History
6 records (6 active, 0 former)
●NSsonia.ns.cloudflare.com2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 04:30:20
●NSwest.ns.cloudflare.com2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 04:30:20
●A104.21.74.612026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 04:30:20
●A172.67.167.2542026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 04:30:20
●A2606:4700:3033::6815:4a3d2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 04:30:20
●A2606:4700:3034::ac43:a7fe2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 04:30:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| doukou.cc | west.ns.cloudflare.com, sonia.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.190
NS records: west.ns.cloudflare.com, sonia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doukou.cc (unsigned zone)
⏱️ Timing
Total: 1626ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.74.61, 172.67.167.254 |
| AAAA | 2 | 2606:4700:3033::6815:4a3d, 2606:4700:3034::ac43:a7fe |
| NS | 2 | sonia.ns.cloudflare.com, west.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | sonia.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
doukou.cc maps to four IP numbers: 2606:4700:3033::6815:4a3d, 2606:4700:3034::ac43:a7fe, 104.21.74.61 and 172.67.167.254.
Other host names, for instance adamshanti.com, www.transact.cash, thesaint-online.com, hi1tech.com and zbabyfurniture.com share IP numbers with doukou.cc.
Name Servers
Two name servers sonia.ns.cloudflare.com and west.ns.cloudflare.com are delegated to doukou.cc.
doukou.cc uses the same name server configuration as other domains, such as zhongdaigroup.com, besixs.com, cavsp.com, qrnxs.com and ppzxs.com.
doukou.cc at least partially shares name servers with other domains such as szjtyjj.com, webascender.com, bali-life.com, haus-trockenlegung.de and 4616e9e6889a8d6e.com.
these name servers are commonly used with the name servers adam.ns.cloudflare.com.
Host names with six IP numbers: Host name sonia.ns.cloudflare.com points to 2606:4700:50::a29f:26be, 2803:f800:50::6ca2:c2be, 2a06:98c1:50::ac40:22be, 108.162.194.190, 162.159.38.190 and 172.64.34.190; host name west.ns.cloudflare.com points to 2606:4700:58::adf5:3bf7, 2803:f800:50::6ca2:c1f7, 2a06:98c1:50::ac40:21f7, 108.162.193.247, 172.64.33.247 and 173.245.59.247.