captcha.qcloud.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

captcha.qcloud.com

DNSSEC⚠️ Not signed
NSns-cmn1.qq.com ⚠️ Not in parent delegation
A2402:4e00:111:ff4::3🇨🇳 TENCENT-NET-AP2402:4e00::/35
A42.187.235.2🇨🇳 TENCENT-NET-AP42.187.192.0/18
A43.140.54.204🇨🇳 TENCENT-NET-AP43.140.0.0/18 Tencent Cloud Computing (Beijing) Co., Ltd 309 West Zone, 3F. 49 Zhichun Road. Haidian District.
A43.142.212.27🇨🇳 TENCENT-NET-AP43.142.192.0/18
NSns-cnc1.qq.com ⚠️ Not in parent delegation
A240e:e1:aa00:2002::3🇨🇳 SHANGHAITELECOM240e:e1:a000::/36 SHIDC
A61.135.196.2🇨🇳 CHINA169-BJ61.135.196.0/24
A140.207.180.96🇨🇳 UNICOM-SHFT-IDC140.207.180.0/24 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A157.255.6.102🇨🇳 UNICOM-GuangZhou-IDC157.255.6.0/24
NSns-os1.qq.com ⚠️ Not in parent delegation
A2402:4e00:111:ff4::3🇨🇳 TENCENT-NET-AP2402:4e00::/35
A43.129.131.16🇸🇬 TENCENT-NET-AP-CN43.129.128.0/20
A43.130.172.23🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A43.134.249.23🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A43.159.167.10🇺🇸 TENCENT-NET-AP-CN43.159.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A43.159.167.133🇺🇸 TENCENT-NET-AP-CN43.159.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A43.166.55.3🇸🇬 TENCENT-NET-AP-CN43.166.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A203.205.220.26🇭🇰 TENCENT-NET-AP-CN203.205.220.0/23 Proxy-registered route object
NSns-tel1.qq.com ⚠️ Not in parent delegation
A240e:e1:aa00:2002::3🇨🇳 SHANGHAITELECOM240e:e1:a000::/36 SHIDC
A14.116.238.220🇨🇳 CHINANET-BACKBONE14.112.0.0/12 China Telecom Network
A49.7.250.139🇨🇳 CHINA-149.7.192.0/18 China Telecom Beijing Co. Ltd.
A101.227.161.254🇨🇳 SHANGHAITELECOM101.227.161.0/24 SHIDC

qcloud.com

DNSSEC⚠️ Not signed
A43.140.1.158🇨🇳 TENCENT-NET-AP43.140.0.0/18 Tencent Cloud Computing (Beijing) Co., Ltd 309 West Zone, 3F. 49 Zhichun Road. Haidian District.
NSns1.qq.com ⭐
NSns2.qq.com
NSns3.qq.com
NSns4.qq.com
TXT_globalsign-domain-verification=lk2FZiiE65_tFrHFraLku4iCV-pL_u1YFZeHaj5TF7
SOAns1.qq.comwebmaster@qq.com serial=1330653999
rank #649 globally
rank #385 in the tld

qcloud.com

qcloud.comis a domain associated with Tencent Cloud, the cloud computing arm of the Chinese technology company Tencent. It has historically been used for infrastructure and service endpoints related to Tencent's cloud offerings (e.g., object storage, CDN, and API endpoints), with Tencent's main cloud branding and customer-facing site now primarily centered oncloud.tencent.comandintl.cloud.tencent.comfor international customers.

Key facts

  • Owner / operator: Tencent Holdings Limited
  • TLD:.com— gTLD
  • Primary purpose: cloud infrastructure / backend service endpoints (storage, CDN, API hosts) for Tencent Cloud
  • Status: active — primarily used for backend/infrastructure hostnames rather than as a marketing front-end

Notable subdomains or services

  • *.qcloud.com— commonly seen as backend hostnames for Tencent Cloud services such as object storage (COS), content delivery network (CDN) nodes, and internal API endpoints

Related domains

  • cloud.tencent.com— main Tencent Cloud portal (Chinese)
  • intl.cloud.tencent.com— Tencent Cloud international portal
  • tencent.com— Tencent corporate site
📈 Tranco rank: #1,821

Same first word

captcha.cool
captcha.money
captcha.cc
captcha.club
captcha.pro
captcha.hk
captcha.net
captcha.asia
captcha.one
captcha.win
captcha.it
captcha.in
captcha.ro
captcha.co
captcha.bot
captcha.zip
captcha.id
captcha.chat
captcha.ch
captcha.cl
captcha.quest
captcha.pl
captcha.blue
captcha.ru
captcha.hu
captcha.biz
captcha.at
captcha.org
captcha.run
captcha.com.co
captcha.today
captcha.webredirect.org
captcha.la
captcha.li
captcha.fr
captcha.work
captcha.cn
captcha.rocks
captcha.im
captcha.cloud
captcha.bar
captcha.cz
captcha.ca
captcha.rest
captcha.me
captcha.fun
captcha.tv
captcha.com
captcha.site
captcha.edgecompute.app
captcha.us
captcha.es
captcha.guru
captcha.ws
captcha.de
captcha.wtf
captcha.eu
captcha.com.vn
captcha.help
captcha.pics
captcha.vn
captcha.nl
captcha.jp

Similar names

pacchat.com
pacatch.com
achatpc.com
cpachat.com
pcachat.net
catchap.com
cathcap.com
capchat.com
chatcap.com
chatcpa.com
pcachat.com
pcachat.fr
chatcap.in
achatpc.fr

DNS History

4 records (4 active, 0 former)

NSns-cmn1.qq.comns-cnc1.qq.comns-os1.qq.comns-tel1.qq.com
●NSns-cmn1.qq.com2026-02-25 → 2026-08-17 · 2 obs
● 2026-02-25 06:17:20
● 2026-08-17 09:46:28
●NSns-cnc1.qq.com2026-02-25 → 2026-08-17 · 2 obs
● 2026-02-25 06:17:20
● 2026-08-17 09:46:28
●NSns-os1.qq.com2026-02-25 → 2026-08-17 · 2 obs
● 2026-02-25 06:17:20
● 2026-08-17 09:46:28
●NSns-tel1.qq.com2026-02-25 → 2026-08-17 · 2 obs
● 2026-02-25 06:17:20
● 2026-08-17 09:46:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...-
qcloud.comns1.qq.com, ns2.qq.com, ns3.qq.com, ns4.qq.com20 records

✅ Authoritative Response

Server:112.90.13.140

NS records: ns1.qq.com, ns2.qq.com, ns3.qq.com, ns4.qq.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qcloud.com (unsigned zone)

⏱️ Timing

Total: 3676ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-os1.qq.com, ns-cmn1.qq.com...

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (ns1.qq.com, ns1.qq.com, ns1.qq.com...)

Analysis

Name Servers

captcha.qcloud.com has four authoritative name servers: ns-cmn1.qq.com, ns-cnc1.qq.com, ns-os1.qq.com and ns-tel1.qq.com.

captcha.qcloud.com shares at least some of its name servers with other domains, including smtpbg279.qq.com, 253516070.qq.com, 2602328668.qq.com and two others.

These name servers are frequently seen alongside the name servers ns1.qq.com, ns2.qq.com, ns3.qq.com and ns4.qq.com.

Host names with 8 IP numbers:

ns-os1.qq.com has IP addresses 43.129.131.16, 43.130.172.23 and 43.134.249.23, plus 5 other.

Host names resolving to four IP addresses:

ns-cmn1.qq.com points to 42.187.235.2, 43.140.54.204, 43.142.212.27 and 2402:4e00:111:ff4::3.

ns-cnc1.qq.com points to 61.135.196.2, 140.207.180.96, 157.255.6.102 and 240e:e1:aa00:2002::3.

ns-tel1.qq.com points to 14.116.238.220, 49.7.250.139, 101.227.161.254 and 240e:e1:aa00:2002::3.

Host names pointing to 2402:4e00:111:ff4::3 IP addresses: ns-os1.qq.com and ns-cmn1.qq.com.

Host names pointing to 240e:e1:aa00:2002::3 IP addresses: ns-cnc1.qq.com and ns-tel1.qq.com.