coohoo.cn - robtex.com

coohoo.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:b3f2🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:1fcc🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.31.204Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.179.242🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSben.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b67🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A2803:f800:50::6ca2:c167🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRben.ns.cloudflare.com
A2a06:98c1:50::ac40:2167🇺🇸 Cloudflare2a06:98c1:50::/45
PTRben.ns.cloudflare.com
A108.162.193.103🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A172.64.33.103🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A173.245.59.103🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
NSindie.ns.cloudflare.com
A2606:4700:50::a29f:26a3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRindie.ns.cloudflare.com
A2803:f800:50::6ca2:c2a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRindie.ns.cloudflare.com
A2a06:98c1:50::ac40:22a3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRindie.ns.cloudflare.com
A108.162.194.163🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRindie.ns.cloudflare.com
A162.159.38.163Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRindie.ns.cloudflare.com
A172.64.34.163🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRindie.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.31.204, 172.67.179.242
IPv6 hints2606:4700:3031::ac43:b3f2, 2606:4700:3037::6815:1fcc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=40, name=cloudflare-ech.com
SOAben.ns.cloudflare.comdns@cloudflare.com serial=2399994959

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034739411

Same first word

coohoo.cn
coohoo.net

Similar names

hoocoo.net
cohooo.com
oochoo.com
choooo.com

DNS History

9 records (6 active, 3 former)

NSben.ns.cloudflare.comindie.ns.cloudflare.comns1.nowcndns.comns2.nowcndns.comA104.21.31.204172.67.179.2422606:4700:3031::ac43:b3f22606:4700:3037::6815:1fcc208.89.222.184
●NSben.ns.cloudflare.com2026-05-01 → 2026-05-01 · 3 obs
○ 2026-03-21 11:36:26
● 2026-05-01 23:58:54
● 2026-05-01 23:58:56
●NSindie.ns.cloudflare.com2026-05-01 → 2026-05-01 · 3 obs
○ 2026-03-21 11:36:26
● 2026-05-01 23:58:54
● 2026-05-01 23:58:56
○NSns1.nowcndns.com2026-02-20 → 2026-03-21 · 4 obs
● 2026-02-20 00:45:58
● 2026-03-21 11:36:26
○ 2026-05-01 23:58:54
○ 2026-05-01 23:58:56
○NSns2.nowcndns.com2026-02-20 → 2026-03-21 · 4 obs
● 2026-02-20 00:45:58
● 2026-03-21 11:36:26
○ 2026-05-01 23:58:54
○ 2026-05-01 23:58:56
●A104.21.31.2042026-05-01 → 2026-05-01 · 3 obs
○ 2026-03-21 11:36:26
● 2026-05-01 23:58:54
● 2026-05-01 23:58:56
●A172.67.179.2422026-05-01 → 2026-05-01 · 3 obs
○ 2026-03-21 11:36:26
● 2026-05-01 23:58:54
● 2026-05-01 23:58:56
○A208.89.222.1842026-02-20 → 2026-03-21 · 4 obs
● 2026-02-20 00:45:58
● 2026-03-21 11:36:26
○ 2026-05-01 23:58:54
○ 2026-05-01 23:58:56
●A2606:4700:3031::ac43:b3f22026-05-01 → 2026-05-01 · 3 obs
○ 2026-03-21 11:36:26
● 2026-05-01 23:58:54
● 2026-05-01 23:58:56
●A2606:4700:3037::6815:1fcc2026-05-01 → 2026-05-01 · 3 obs
○ 2026-03-21 11:36:26
● 2026-05-01 23:58:54
● 2026-05-01 23:58:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, c.dns.cn, e.dns.cn, d.dns.cn...-
coohoo.cnben.ns.cloudflare.com, indie.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.103

NS records: ben.ns.cloudflare.com, indie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coohoo.cn (unsigned zone)

⏱️ Timing

Total: 4500ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.179.242, 104.21.31.204
AAAA22606:4700:3031::ac43:b3f2, 2606:4700:3037::6815:1fcc
NS2ben.ns.cloudflare.com, indie.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ben.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

Four IP numbers are pointed to by coohoo.cn: 2606:4700:3031::ac43:b3f2, 2606:4700:3037::6815:1fcc, 104.21.31.204 and 172.67.179.242.

other host names including caratula.net, domtorr.com, fotobehangopuwmaat.be, blogstudiog.com and purelax.de share IP numbers with coohoo.cn.

Name Servers

coohoo.cn is delegated to two name servers ben.ns.cloudflare.com and indie.ns.cloudflare.com.

coohoo.cn shares the same name server setup as other domains, for instance leadersky.cn, thewebsitedojo.com, elevatorrope.cn, piwebdesign.com and bernouacupuncture.com.

coohoo.cn at least partially shares name servers with other domains, for instance p2k0.com, tape-gaskets.com, whimchat.com, whereshiphappens.com and 55korwin.com.

These name servers are commonly used with dax.ns.cloudflare.com, dina.ns.cloudflare.com and fay.ns.cloudflare.com.

Host names with six IP numbers:

Host name ben.ns.cloudflare.com points to: 2606:4700:58::adf5:3b67, 2803:f800:50::6ca2:c167, 2a06:98c1:50::ac40:2167, 108.162.193.103, 172.64.33.103 and 173.245.59.103.

Host name indie.ns.cloudflare.com points to: 2606:4700:50::a29f:26a3, 2803:f800:50::6ca2:c2a3, 2a06:98c1:50::ac40:22a3, 108.162.194.163, 162.159.38.163 and 172.64.34.163.