`ycml-bj.com`

DNSSEC	⚠️ Not signed
A	123.57.149.218^{🇨🇳 Alibaba-Cloud123.57.0.0/16 Alibaba (US) Technology Co., Ltd.}
NS	`dns5.hichina.com` ⭐
		A	2408:4009:501::13^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.35^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.49^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.195^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.209^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.35^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.49^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.105^{🇨🇳 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	139.224.142.119^{🇨🇳 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	`dns6.hichina.com`
		A	2408:4009:501::14^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.36^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.50^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.196^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.210^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.36^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.50^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.106^{🇨🇳 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	139.224.142.120^{🇨🇳 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	`dns5.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=1776275767

Subdomains

www.ycml-bj.com

DNS History

6 records (3 active, 3 former)

○NSdns10.hichina.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:34:28
○ 2018-01-15 02:54:46
○ 2026-04-15 18:04:34

●NSdns5.hichina.com2018-01-15 → 2026-04-15 · 3 obs

○ 2016-12-18 18:34:28
● 2018-01-15 02:54:46
● 2026-04-15 18:04:34

●NSdns6.hichina.com2018-01-15 → 2026-04-15 · 3 obs

○ 2016-12-18 18:34:28
● 2018-01-15 02:54:46
● 2026-04-15 18:04:34

○NSdns9.hichina.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:34:28
○ 2018-01-15 02:54:46
○ 2026-04-15 18:04:34

●A123.57.149.2182026-04-15 → 2026-04-15 · 2 obs

○ 2018-01-15 02:54:46
● 2026-04-15 18:04:34

○A182.92.83.1952016-12-18 → 2018-01-15 · 3 obs

● 2016-12-18 18:34:28
● 2018-01-15 02:54:46
○ 2026-04-15 18:04:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
ycml-bj.com	dns5.hichina.com, dns6.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.36

NS records: dns5.hichina.com, dns6.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ycml-bj.com (unsigned zone)

⏱️ Timing

Total: 641ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`123.57.149.218`
NS	2	`dns6.hichina.com, dns5.hichina.com`
SOA	1	`dns5.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns5.hichina.com, dns5.hichina.com, dns5.hichina.com...)

Analysis

Hierarchy

The parent of www.ycml-bj.com is ycml-bj.com.

IP Addresses

ycml-bj.com points to a single IP: 123.57.149.218.

Other host names such as tyc-bj.com and www.ycml-bj.com share IP numbers with ycml-bj.com.

Name Servers

Two name servers dns5.hichina.com and dns6.hichina.com handle delegation for ycml-bj.com.

ycml-bj.com uses the same name server setup as other domains, for example ilidu.cn, ebne.cn, kunyouxi.cn, ahlhtf.com and chezhuzhinan.com.

ycml-bj.com partially shares name servers with other domains; examples include yunkua.cn, 91dzy.com, svod.cn, ohgan.com and chengxuxia.com.

These name servers are commonly paired with ns1.alidns.com, ns2.alidns.com, dns10.hichina.com, dns7.hichina.com, dns8.hichina.com, dns9.hichina.com and dns1.hichina.com.

Host names with nine IP numbers:

dns5.hichina.com points to: 2408:4009:501::13, 39.96.153.35, 39.96.153.49, 47.118.199.195, 47.118.199.209, 120.76.107.35, 120.76.107.49, 139.224.142.105 and 139.224.142.119.

dns6.hichina.com points to: 2408:4009:501::14, 39.96.153.36, 39.96.153.50, 47.118.199.196, 47.118.199.210, 120.76.107.36, 120.76.107.50, 139.224.142.106 and 139.224.142.120.

ycml-bj.com - robtex.com

ycml-bj.com

com