`tcb-api.tencentcloudapi.com`

	DNSSEC	⚠️ Not signed
	A	109.244.144.136^{🇨🇳 TENCENT-NET-AP109.244.144.0/21}
	A	124.223.121.50^{🇨🇳 TENCENT-NET-AP124.223.64.0/18}

`tencentcloudapi.com`

	DNSSEC	⚠️ Not signed
	A	0.0.0.1
	NS	`ns-tel1.qq.com` ⭐
	NS	`ns-open1.qq.com` ⚠️ Not in zone NS records
	NS	`ns-open2.qq.com` ⚠️ Not in zone NS records
	NS	`ns-open3.qq.com` ⚠️ Not in zone NS records
	TXT	`_globalsign-domain-verification=vFhzngvXf0gYjvUY9oo0dtVQXFJM8aqcGvPTX_Z6Hh`
	SOA	`ns-tel1.qq.com`webmaster@qq.com serial=1773630818

📈 Tranco rank: #75,676

Similar names

api-tbc.com

btc-api.com

bit-cap.com

bit-cpa.com

abc-pti.com

b-capti.com

DNS History

3 records (2 active, 1 former)

●A109.244.144.1362026-03-18 → 2026-03-18 · 3 obs

○ 2019-12-23 10:07:34
● 2026-03-18 21:50:20
● 2026-03-18 21:50:24

○A118.126.71.302019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 10:07:34
○ 2026-03-18 21:50:20
○ 2026-03-18 21:50:24

●A124.223.121.502026-03-18 → 2026-03-18 · 3 obs

○ 2019-12-23 10:07:34
● 2026-03-18 21:50:20
● 2026-03-18 21:50:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net...	-
tencentcloudapi.com	ns-open1.qq.com, ns-open2.qq.com, ns-open3.qq.com	23 records

✅ Authoritative Response

Server: 117.135.174.196

NS records: ns-open1.qq.com, ns-open2.qq.com, ns-open3.qq.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tencentcloudapi.com (unsigned zone)

⏱️ Timing

Total: 897ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`109.244.144.136, 124.223.121.50`

📌 Glue Records Collected

Total: 23

Out-of-bailiwick: 23 (ns-open1.qq.com, ns-open1.qq.com, ns-open1.qq.com...)

Analysis

IP Addresses

tcb-api.tencentcloudapi.com points to two IP numbers: 109.244.144.136 and 124.223.121.50.

tcb-api.tencentcloudapi.com - robtex.com