`kusdk.com`

DNSSEC	⚠️ Not signed
NS	`dns15.hichina.com` ⭐
		A	2408:4009:501::23^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.122^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns16.hichina.com`
		A	2408:4009:501::24^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.121^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns15.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785940474

⚠️ On DNS blocklist: tif, tif.medium, tif.mini, ultimate, ultimate.mini

Subdomains

cdn.kusdk.com

Same first word

kusdk.com

Similar names

ksduk.net

kudsk.de

kkusd.s3.ap-southeast-1.amazonaws.com

kudsk.com

kudsk.dk

dukks.com

duskk.com

kudsk.se

kudsk.nu

kduks.com

kudsk.net

ksduk.com

kdsuk.co.uk

DNS History

7 records (2 active, 5 former)

●NSdns15.hichina.com2026-04-26 → 2026-08-05 · 3 obs

○ 2016-11-04 14:52:12
● 2026-04-26 07:51:28
● 2026-08-05 14:47:42

●NSdns16.hichina.com2026-04-26 → 2026-08-05 · 3 obs

○ 2016-11-04 14:52:12
● 2026-04-26 07:51:28
● 2026-08-05 14:47:42

○NSf1g1ns1.dnspod.net2015-08-23 → 2016-11-04 · 4 obs

● 2015-08-23 08:06:26
● 2016-11-04 14:52:12
○ 2026-04-26 07:51:28
○ 2026-08-05 14:47:42

○NSf1g1ns2.dnspod.net2015-08-23 → 2016-11-04 · 4 obs

● 2015-08-23 08:06:26
● 2016-11-04 14:52:12
○ 2026-04-26 07:51:28
○ 2026-08-05 14:47:42

○A101.1.25.402016-11-04 → 2016-11-04 · 4 obs

○ 2016-03-28 16:48:44
● 2016-11-04 14:52:12
○ 2026-04-26 07:51:28
○ 2026-08-05 14:47:42

○A58.64.185.812015-08-23 → 2016-03-28 · 4 obs

● 2015-08-23 08:06:26
● 2016-03-28 16:48:44
○ 2016-11-04 14:52:12
○ 2026-08-05 14:47:42

○CNAMEusa.119.cc2015-08-23 → 2016-03-28 · 4 obs

● 2015-08-23 08:06:26
● 2016-03-28 16:48:44
○ 2016-11-04 14:52:12
○ 2026-08-05 14:47:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
kusdk.com	dns15.hichina.com, dns16.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns15.hichina.com, dns16.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kusdk.com (unsigned zone)

⏱️ Timing

Total: 516ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns16.hichina.com, dns15.hichina.com`
SOA	1	`dns15.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns15.hichina.com, dns15.hichina.com, dns15.hichina.com...)

Analysis

Hierarchy

cdn.kusdk.com is a subdomain of kusdk.com.

Name Servers

The NS records for kusdk.com delegate to dns15.hichina.com and dns16.hichina.com.

kusdk.com shares its NS records with other domains, for example jctdata.com, beijingbsy.com, hebi99.com and two others.

The name servers of kusdk.com overlap at least partially with those of other domains — among them hlsms.net, 365k.xyz, 47z.net and two more.

These name servers commonly co-occur with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

DNS names with 9 IP addresses:

dns15.hichina.com maps to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 additional IP addresses.

dns16.hichina.com maps to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 additional IP addresses.

kusdk.com - robtex.com

kusdk.com

com