`dchchem.com`

DNSSEC	⚠️ Not signed
A	123.56.230.12^{🇨🇳 Alibaba-Cloud123.56.0.0/16 Alibaba (US) Technology Co., Ltd.}
NS	`dns23.hichina.com` ⭐
		A	2408:4009:501::31^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns24.hichina.com`
		A	2408:4009:501::32^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`dns23.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=1774607892

Same first word

dchchem.com

DNS History

8 records (3 active, 5 former)

○NS(root)2015-06-22 → 2017-11-18 · 4 obs

● 2015-06-22 03:38:10
● 2017-11-18 19:14:22
○ 2026-03-16 06:15:24
○ 2026-03-27 11:06:56

●NSdns23.hichina.com2026-03-16 → 2026-03-27 · 3 obs

○ 2017-11-18 19:14:22
● 2026-03-16 06:15:24
● 2026-03-27 11:06:56

●NSdns24.hichina.com2026-03-16 → 2026-03-27 · 3 obs

○ 2017-11-18 19:14:22
● 2026-03-16 06:15:24
● 2026-03-27 11:06:56

○MX221.122.111.732015-11-01 → 2017-11-18 · 5 obs

○ 2015-06-22 03:38:10
● 2015-11-01 13:52:26
● 2017-11-18 19:14:22
○ 2026-03-16 06:15:24
○ 2026-03-27 11:06:56

○MX221.122.111.992015-06-22 → 2015-06-22 · 3 obs

● 2015-06-22 03:38:10
○ 2015-11-01 13:52:26
○ 2026-03-27 11:06:56

●A123.56.230.122016-11-28 → 2026-03-27 · 3 obs

○ 2016-04-16 21:03:58
● 2016-11-28 18:48:34
● 2026-03-27 11:06:56

○A221.122.111.732015-11-01 → 2016-04-16 · 5 obs

○ 2015-06-22 03:38:10
● 2015-11-01 13:52:26
● 2016-04-16 21:03:58
○ 2016-11-28 18:48:34
○ 2026-03-27 11:06:56

○A221.122.111.992015-06-22 → 2015-06-22 · 3 obs

● 2015-06-22 03:38:10
○ 2015-11-01 13:52:26
○ 2026-03-27 11:06:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...	-
dchchem.com	dns23.hichina.com, dns24.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns23.hichina.com, dns24.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dchchem.com (unsigned zone)

⏱️ Timing

Total: 3772ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`123.56.230.12`
NS	2	`dns23.hichina.com, dns24.hichina.com`
SOA	1	`dns23.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns23.hichina.com, dns23.hichina.com, dns23.hichina.com...)

Analysis

IP Addresses

dchchem.com points to a single IP: 123.56.230.12.

Name Servers

Two name servers dns23.hichina.com and dns24.hichina.com handle delegation for dchchem.com.

dchchem.com uses the same name server setup as other domains, for example 8166.com.cn, azewe.com, shlinyuan.com, tyy66.com and qhhcdz.com.

dchchem.com partially shares name servers with other domains; examples include massagechairs.info, gunan.com.cn, id-sys.cn, grusen.com and itlaborer.net.

These name servers are often used with the name servers expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns23.hichina.com points to: 2408:4009:501::31, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns24.hichina.com points to: 2408:4009:501::32, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

dchchem.com - robtex.com

dchchem.com

com