smartswitch.cn - dns.ninja

`smartswitch.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 2026-05-28 #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=2035049138

Same first word

Similar names

switchsmart.net

switchsmart.in

switchsmart.org

switchsmart.com

DNS History

6 records (2 active, 4 former)

●NSdns27.hichina.com2026-04-19 → 2026-07-17 · 3 obs

○ 2017-01-19 08:19:32
● 2026-04-19 01:56:40
● 2026-07-17 02:19:38

●NSdns28.hichina.com2026-04-19 → 2026-07-17 · 3 obs

○ 2017-01-19 08:19:32
● 2026-04-19 01:56:40
● 2026-07-17 02:19:38

○NSns1.alidns.com2015-06-09 → 2017-01-19 · 4 obs

● 2015-06-09 00:02:20
● 2017-01-19 08:19:32
○ 2026-04-19 01:56:40
○ 2026-07-17 02:19:38

○NSns2.alidns.com2015-06-09 → 2017-01-19 · 4 obs

● 2015-06-09 00:02:20
● 2017-01-19 08:19:32
○ 2026-04-19 01:56:40
○ 2026-07-17 02:19:38

○A123.254.111.1902015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 00:02:20
○ 2026-04-19 01:56:40
○ 2026-07-17 02:19:38

○A124.16.31.1522015-10-29 → 2017-01-19 · 5 obs

○ 2015-06-09 00:02:20
● 2015-10-29 04:26:00
● 2017-01-19 08:19:32
○ 2026-04-19 01:56:40
○ 2026-07-17 02:19:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
smartswitch.cn	dns27.hichina.com, dns28.hichina.com	-

✅ Authoritative Response

Server:47.118.199.221

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartswitch.cn (unsigned zone)

⏱️ Timing

Total: 1791ms | Queries: -

📄 Records

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

Analysis

Name Servers

smartswitch.cn has two authoritative name servers — dns27.hichina.com and dns28.hichina.com.

smartswitch.cn uses the same name servers as several other domains — among them kachinhydro.com, huisheng.com.cn, tuiverse.com and two more.

At least some of smartswitch.cn's name servers are shared with other domains, for example sshbd.com, zysteels.com, pvp6.com and two more.

These name servers are often deployed together with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Hostnames that resolve to 9 IP addresses:

dns27.hichina.com points to 39.96.153.39, 39.96.153.59, 47.118.199.199 and 6 other IP addresses.

dns28.hichina.com points to 39.96.153.37, 39.96.153.62, 47.118.199.197 and 6 other IP addresses.