`kuanhang.cn`

DNSSEC	⚠️ Not signed
A	156.245.38.220^{🇭🇰 MYCLOUD-AS-AP156.245.32.0/19 CloudFly Net Inc}
NS	`anirban.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b40^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c140^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anirban.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2140^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anirban.ns.cloudflare.com`
		A	108.162.193.64^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	172.64.33.64^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	173.245.59.64^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
NS	`raquel.ns.cloudflare.com`
		A	2606:4700:50::a29f:26d2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raquel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`raquel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`raquel.ns.cloudflare.com`
		A	108.162.194.210^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raquel.ns.cloudflare.com`
		A	162.159.38.210^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raquel.ns.cloudflare.com`
		A	172.64.34.210^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raquel.ns.cloudflare.com`
SOA	`anirban.ns.cloudflare.com`dns@cloudflare.com serial=2406747930

`cn`

	DNSSEC	🔒 Signed (DS record present)
	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.cn`root@cnnic.cn serial=2035015717

Same first word

kuanhang.cn

kuanhang.com

Similar names

huankang.com

huankang.cn

hankuang.com

anhukang.com

kuanghan.com

kanhuang.com

kaahnung.net

kanghuan.cn

huangkan.com

DNS History

10 records (3 active, 7 former)

●NSanirban.ns.cloudflare.com2026-06-17 → 2026-07-08 · 3 obs

○ 2015-11-02 13:46:18
● 2026-06-17 16:19:00
● 2026-07-08 02:21:44

○NSf1g1ns1.dnspod.net2015-06-18 → 2015-11-02 · 4 obs

● 2015-06-18 12:58:42
● 2015-11-02 13:46:18
○ 2026-06-17 16:19:00
○ 2026-07-08 02:21:44

○NSf1g1ns2.dnspod.net2015-06-18 → 2015-11-02 · 4 obs

● 2015-06-18 12:58:42
● 2015-11-02 13:46:18
○ 2026-06-17 16:19:00
○ 2026-07-08 02:21:44

●NSraquel.ns.cloudflare.com2026-06-17 → 2026-07-08 · 3 obs

○ 2015-11-02 13:46:18
● 2026-06-17 16:19:00
● 2026-07-08 02:21:44

○MXmail.skrimple.com2016-01-18 → 2017-05-23 · 4 obs

● 2016-01-18 08:53:24
● 2017-05-23 07:31:44
○ 2026-06-17 16:19:00
○ 2026-07-08 02:21:44

○A103.51.144.812016-09-25 → 2017-05-23 · 5 obs

○ 2016-04-09 04:26:10
● 2016-09-25 11:28:12
● 2017-05-23 07:31:44
○ 2026-06-17 16:19:00
○ 2026-07-08 02:21:44

○A123.254.111.1902015-06-18 → 2015-11-02 · 4 obs

● 2015-06-18 12:58:42
● 2015-11-02 13:46:18
○ 2016-01-18 08:53:24
○ 2026-07-08 02:21:44

●A156.245.38.2202026-06-17 → 2026-07-08 · 3 obs

○ 2017-05-23 07:31:44
● 2026-06-17 16:19:00
● 2026-07-08 02:21:44

○A23.27.98.2362017-05-23 → 2017-05-23 · 4 obs

○ 2016-09-25 11:28:12
● 2017-05-23 07:31:44
○ 2026-06-17 16:19:00
○ 2026-07-08 02:21:44

○A65.19.157.2352016-01-18 → 2016-04-09 · 5 obs

○ 2015-11-02 13:46:18
● 2016-01-18 08:53:24
● 2016-04-09 04:26:10
○ 2016-09-25 11:28:12
○ 2026-07-08 02:21:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
kuanhang.cn	raquel.ns.cloudflare.com, anirban.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.64

NS records: raquel.ns.cloudflare.com, anirban.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at kuanhang.cn: Error: DNS query timeout: 203.119.29.1 for DS kuanhang.cn

⏱️ Timing

Total: 4335ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.245.38.220`
NS	2	`anirban.ns.cloudflare.com, raquel.ns.cloudflare.com`
SOA	1	`anirban.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

kuanhang.cn resolves to one IP address: 156.245.38.220.

Name Servers

kuanhang.cn is served by two delegated name servers, anirban.ns.cloudflare.com and raquel.ns.cloudflare.com.

kuanhang.cn uses the same name servers as several other domains — among them fsyck.cn, bryq.eu, egxck.com and two more.

At least some of kuanhang.cn's name servers are shared with other domains, for example idnrtp31.xyz, liptech.com.br, seul.ar and two more.

These name servers tend to be deployed in combination with the name servers cory.ns.cloudflare.com and quinton.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

anirban.ns.cloudflare.com carries IP addresses 108.162.193.64, 172.64.33.64 and 173.245.59.64, with 3 other addresses beyond those.

raquel.ns.cloudflare.com carries IP addresses 108.162.194.210, 162.159.38.210 and 172.64.34.210, with 3 other addresses beyond those.

kuanhang.cn - robtex.com

kuanhang.cn

cn