`hfstdl.com`

DNSSEC	⚠️ Not signed
A	104.143.36.2^{🇺🇸 HKCICL-AS-AP104.143.36.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns12.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
SOA	`ns11.xincache.com`ns12@xincache.com serial=1783214868

`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=1784403717

Same first word

hfstdl.cn

hfstdl.com

Similar names

sdfhtl.com

shfldt.com

sdhltf.cn

sdlfth.com

dltsfh.com

hfsldt.com

hfsltd.net

hfsltd.com

shdftl.cn

hfsltd.co.uk

sfhltd.com

hdltsf.com

fhsltd.co.uk

shfltd.com

DNS History

9 records (3 active, 6 former)

●NSns11.xincache.com2026-04-16 → 2026-07-18 · 3 obs

○ 2018-11-23 18:11:32
● 2026-04-16 01:22:10
● 2026-07-18 20:05:52

●NSns12.xincache.com2026-04-16 → 2026-07-18 · 3 obs

○ 2018-11-23 18:11:32
● 2026-04-16 01:22:10
● 2026-07-18 20:05:52

○NSns15.xincache.com2015-07-06 → 2018-11-23 · 4 obs

● 2015-07-06 14:52:54
● 2018-11-23 18:11:32
○ 2026-04-16 01:22:10
○ 2026-07-18 20:05:52

○NSns16.xincache.com2015-07-06 → 2018-11-23 · 4 obs

● 2015-07-06 14:52:54
● 2018-11-23 18:11:32
○ 2026-04-16 01:22:10
○ 2026-07-18 20:05:52

●A104.143.36.22026-07-10 → 2026-07-18 · 3 obs

○ 2026-04-16 01:22:10
● 2026-07-10 15:37:06
● 2026-07-18 20:05:52

○A106.75.40.612018-11-23 → 2018-11-23 · 4 obs

○ 2016-12-24 20:23:54
● 2018-11-23 18:11:32
○ 2026-04-16 01:22:10
○ 2026-07-18 20:05:52

○A121.14.65.2162016-12-24 → 2016-12-24 · 4 obs

○ 2016-04-14 05:37:20
● 2016-12-24 20:23:54
○ 2018-11-23 18:11:32
○ 2026-07-18 20:05:52

○A38.47.220.1472026-04-16 → 2026-04-16 · 4 obs

○ 2018-11-23 18:11:32
● 2026-04-16 01:22:10
○ 2026-07-10 15:37:06
○ 2026-07-18 20:05:52

○A61.191.56.2252015-07-06 → 2016-04-14 · 4 obs

● 2015-07-06 14:52:54
● 2016-04-14 05:37:20
○ 2016-12-24 20:23:54
○ 2026-07-18 20:05:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
hfstdl.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hfstdl.com (unsigned zone)

⏱️ Timing

Total: 185ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.143.36.2`
NS	2	`ns11.xincache.com, ns12.xincache.com`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

IP Addresses

hfstdl.com has exactly one IP address — 104.143.36.2.

Further host names like zoxin.net and hfstdl.cn overlap in IP numbers with hfstdl.com.

Name Servers

hfstdl.com is delegated to two name servers: ns11.xincache.com and ns12.xincache.com.

The name server configuration of hfstdl.com is shared with other domains, for instance csccdpc.cn, xtfczj.com, hnlvchuang.com and two others.

There is at least partial name server overlap between hfstdl.com and other domains — yst9.cn, china-stnc.com, liro.com.cn and two more among them.

These name servers regularly appear alongside ce1.xincache.com, ce2.xincache.com, ns19.xincache.com and 7 other name servers in NS record sets.

Hosts with 8 IP addresses each:

ns11.xincache.com resolves to 1.12.0.4, 36.155.149.180, 112.80.181.45 and 5 other IP addresses.

Hosts with 7 IP addresses each:

ns12.xincache.com resolves to 1.12.0.1, 36.155.149.176, 112.80.181.111 and 4 other IP addresses.

hfstdl.com - robtex.com

hfstdl.com

com