`linkworldtech.com`

DNSSEC	⚠️ Not signed
A	123.56.249.170^{🇨🇳 Alibaba-Cloud123.56.0.0/16 Alibaba (US) Technology Co., Ltd.}
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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	`dns7.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=1776303417

Same first word

linkworldtech.com

DNS History

13 records (3 active, 10 former)

●NSdns7.hichina.com2026-03-19 → 2026-04-16 · 3 obs

○ 2016-12-29 16:57:52
● 2026-03-19 13:24:54
● 2026-04-16 01:46:52

●NSdns8.hichina.com2026-03-19 → 2026-04-16 · 3 obs

○ 2016-12-29 16:57:52
● 2026-03-19 13:24:54
● 2026-04-16 01:46:52

○NSin.internetempower.net2015-07-07 → 2016-04-22 · 4 obs

● 2015-07-07 01:58:46
● 2016-04-22 19:25:56
○ 2016-12-29 16:57:52
○ 2026-04-16 01:46:52

○NSindsoft.indsoft.net2015-07-07 → 2016-04-22 · 4 obs

● 2015-07-07 01:58:46
● 2016-04-22 19:25:56
○ 2016-12-29 16:57:52
○ 2026-04-16 01:46:52

○NSis01.internetempower.net2015-07-07 → 2016-04-22 · 4 obs

● 2015-07-07 01:58:46
● 2016-04-22 19:25:56
○ 2016-12-29 16:57:52
○ 2026-04-16 01:46:52

○NSis02.internetempower.net2015-07-07 → 2016-04-22 · 4 obs

● 2015-07-07 01:58:46
● 2016-04-22 19:25:56
○ 2016-12-29 16:57:52
○ 2026-04-16 01:46:52

○NSns1626.ztomy.com2016-12-29 → 2016-12-29 · 4 obs

○ 2016-04-22 19:25:56
● 2016-12-29 16:57:52
○ 2026-03-19 13:24:54
○ 2026-04-16 01:46:52

○NSns2626.ztomy.com2016-12-29 → 2016-12-29 · 4 obs

○ 2016-04-22 19:25:56
● 2016-12-29 16:57:52
○ 2026-03-19 13:24:54
○ 2026-04-16 01:46:52

○MXmail.linkworldtech.com2015-07-07 → 2016-04-22 · 4 obs

● 2015-07-07 01:58:46
● 2016-04-22 19:25:56
○ 2016-12-29 16:57:52
○ 2026-04-16 01:46:52

●A123.56.249.1702026-03-19 → 2026-04-16 · 3 obs

○ 2016-12-29 16:57:52
● 2026-03-19 13:24:54
● 2026-04-16 01:46:52

○A204.11.56.482016-12-29 → 2016-12-29 · 4 obs

○ 2016-04-22 19:25:56
● 2016-12-29 16:57:52
○ 2026-03-19 13:24:54
○ 2026-04-16 01:46:52

○A64.79.72.592015-07-07 → 2016-04-22 · 4 obs

● 2015-07-07 01:58:46
● 2016-04-22 19:25:56
○ 2016-12-29 16:57:52
○ 2026-04-16 01:46:52

○PTRns1626.ztomy.com2016-12-29 → 2016-12-29 · 3 obs

● 2016-12-29 16:57:52
○ 2026-03-19 13:24:54
○ 2026-04-16 01:46:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
linkworldtech.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linkworldtech.com (unsigned zone)

⏱️ Timing

Total: 693ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`123.56.249.170`
NS	2	`dns7.hichina.com, dns8.hichina.com`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

IP Addresses

linkworldtech.com points to a single IP number: 123.56.249.170.

Name Servers

linkworldtech.com is delegated to two name servers: dns7.hichina.com and dns8.hichina.com.

linkworldtech.com uses the same name server setup as other domains, for instance 51weike.com, vknetwork.com, bajiren.com, ctaa.org.cn and dlxdny.com.

linkworldtech.com shares name servers with other domains at least partially; for example qianxiuwang.com, tongbux.com, hohoshoes.com and c(0x68656e746169).com.

These name servers are commonly used with dns10.hichina.com, dns9.hichina.com, expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers: dns7.hichina.com points to 2408:4009:501::15, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123; dns8.hichina.com points to 2408:4009:501::16, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

linkworldtech.com - robtex.com