`controlling.cn`

DNSSEC	⚠️ Not signed
NS	`dns27.hichina.com` ⭐
		A	2408:4009:501::35^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 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	139.224.142.109^{🇨🇳 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	`dns28.hichina.com`
		A	2408:4009:501::36^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 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	139.224.142.107^{🇨🇳 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	`dns27.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035058662

Same first word

DNS History

7 records (2 active, 5 former)

●NSdns27.hichina.com2026-06-19 → 2026-07-19 · 2 obs

● 2026-06-19 01:42:54
● 2026-07-19 03:31:14

●NSdns28.hichina.com2026-06-19 → 2026-07-19 · 2 obs

● 2026-06-19 01:42:54
● 2026-07-19 03:31:14

○A101.55.33.1142015-12-19 → 2016-03-20 · 5 obs

○ 2015-08-15 20:29:38
● 2015-12-19 18:53:12
● 2016-03-20 20:16:00
○ 2016-07-23 06:06:18
○ 2026-07-19 03:31:14

○A103.43.135.232015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 20:29:38
○ 2015-12-19 18:53:12
○ 2026-07-19 03:31:14

○A128.1.204.1042018-01-06 → 2018-01-06 · 4 obs

○ 2017-01-03 05:28:48
● 2018-01-06 12:45:40
○ 2026-06-19 01:42:54
○ 2026-07-19 03:31:14

○A14.1.96.442017-01-03 → 2018-01-06 · 5 obs

○ 2016-07-23 06:06:18
● 2017-01-03 05:28:48
● 2018-01-06 12:45:40
○ 2026-06-19 01:42:54
○ 2026-07-19 03:31:14

○A203.111.254.602016-07-23 → 2016-07-23 · 4 obs

○ 2016-03-20 20:16:00
● 2016-07-23 06:06:18
○ 2017-01-03 05:28:48
○ 2026-07-19 03:31:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, d.dns.cn, e.dns.cn, c.dns.cn...	-
controlling.cn	dns27.hichina.com, dns28.hichina.com	-

✅ Authoritative Response

Server:47.118.199.219

NS records: dns27.hichina.com, dns28.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for controlling.cn (unsigned zone)

⏱️ Timing

Total: 1220ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns28.hichina.com, dns27.hichina.com`
SOA	1	`dns27.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

DNS delegation for controlling.cn points to two name servers: dns27.hichina.com and dns28.hichina.com.

controlling.cn shares its name server setup with other domains, including zkyr.cn, redthermo.com, tianzeng.com and two others.

At least some of controlling.cn's name servers are shared with other domains, for example dfit.com.cn, meitongda.com, hkmxdna.com and two more.

These name servers tend to be deployed in combination with the name servers expirens3.hichina.com and expirens4.hichina.com.

Host names with 9 IP numbers:

dns27.hichina.com has IP addresses 39.96.153.39, 39.96.153.59 and 47.118.199.199, plus 6 other.

dns28.hichina.com has IP addresses 39.96.153.37, 39.96.153.62 and 47.118.199.197, plus 6 other.

controlling.cn - robtex.com

controlling.cn

cn