`chenshiliang.com`

DNSSEC	⚠️ Not signed
A	172.247.21.213^{🇺🇸 CNSERVERSLLC172.247.21.0/24 Proxy-registered route object}
NS	`ns1.sharesdns.com` ⭐
		A	154.23.191.194^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.194^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.sharesdns.com`
		A	154.23.191.195^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.195^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
SOA	`ns1.sharesdns.com`admin@sharesdns.com serial=1775115167

`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=1776211287

Subdomains

www.chenshiliang.com

Same first word

chenshiliang.com

Similar names

englishchina.com

englishchina.cn

lishengchina.com

DNS History

6 records (3 active, 3 former)

○NS(root)2015-05-09 → 2017-06-24 · 4 obs

● 2015-05-09 14:14:42
● 2017-06-24 22:06:20
○ 2026-04-10 10:56:14
○ 2026-04-15 00:06:04

●NSns1.sharesdns.com2026-04-10 → 2026-04-15 · 3 obs

○ 2017-06-24 22:06:20
● 2026-04-10 10:56:14
● 2026-04-15 00:06:04

●NSns2.sharesdns.com2026-04-10 → 2026-04-15 · 3 obs

○ 2017-06-24 22:06:20
● 2026-04-10 10:56:14
● 2026-04-15 00:06:04

○A123.1.154.1872015-05-09 → 2016-11-25 · 4 obs

● 2015-05-09 14:14:42
● 2016-11-25 07:27:22
○ 2017-06-24 22:06:20
○ 2026-04-15 00:06:04

●A172.247.21.2132026-04-10 → 2026-04-15 · 3 obs

○ 2017-06-24 22:06:20
● 2026-04-10 10:56:14
● 2026-04-15 00:06:04

○A210.209.72.152017-06-24 → 2017-06-24 · 4 obs

○ 2016-11-25 07:27:22
● 2017-06-24 22:06:20
○ 2026-04-10 10:56:14
○ 2026-04-15 00:06:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net...	-
chenshiliang.com	ns1.sharesdns.com, ns2.sharesdns.com	4 records

✅ Authoritative Response

Server:154.23.191.195

NS records: ns1.sharesdns.com, ns2.sharesdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chenshiliang.com (unsigned zone)

⏱️ Timing

Total: 227ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.247.21.213`
NS	2	`ns1.sharesdns.com, ns2.sharesdns.com`
SOA	1	`ns1.sharesdns.com admin.sharesdns.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.sharesdns.com, ns1.sharesdns.com, ns2.sharesdns.com...)

Analysis

Hierarchy

www.chenshiliang.com is a child of chenshiliang.com.

IP Addresses

chenshiliang.com resolves to one IP number: 172.247.21.213.

Other host names, for example www.chenshiliang.com, share IP numbers with chenshiliang.com.

Name Servers

chenshiliang.com's delegation uses two name servers: ns1.sharesdns.com and ns2.sharesdns.com.

chenshiliang.com uses the same name server setup as other domains, such as hljhxlzxyy.com, darengroup.com.cn, wz122.com, hrbsem.com and hxbdgc.com.

Host names with two IPs:

ns1.sharesdns.com points to 154.23.191.194 and 154.86.21.194

ns2.sharesdns.com points to 154.23.191.195 and 154.86.21.195

chenshiliang.com - robtex.com