`yr17.cn`

DNSSEC	⚠️ Not signed
A	182.92.237.1^{🇨🇳 Alibaba-Cloud182.92.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 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	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 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	`dns21.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=2034734973

Same first word

yr17.cn

yr17.com

yr17.net

Similar names

17ry.cn

r17y.xyz

17yr.com

DNS History

5 records (3 active, 2 former)

●NSdns21.hichina.com2015-08-06 → 2026-04-30 · 2 obs

● 2015-08-06 00:40:54
● 2026-04-30 21:47:12

●NSdns22.hichina.com2015-08-06 → 2026-04-30 · 2 obs

● 2015-08-06 00:40:54
● 2026-04-30 21:47:12

○A112.126.223.1442015-12-02 → 2016-07-07 · 4 obs

● 2015-12-02 21:55:26
● 2016-07-07 09:36:28
○ 2017-03-16 03:03:02
○ 2026-04-30 21:47:12

●A182.92.237.12019-12-26 → 2026-04-30 · 3 obs

○ 2017-03-16 03:03:02
● 2019-12-26 13:52:58
● 2026-04-30 21:47:12

○A60.205.35.842017-03-16 → 2017-03-16 · 4 obs

○ 2016-07-07 09:36:28
● 2017-03-16 03:03:02
○ 2019-12-26 13:52:58
○ 2026-04-30 21:47:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, c.dns.cn, a.dns.cn, d.dns.cn...	-
yr17.cn	dns21.hichina.com, dns22.hichina.com	-

✅ Authoritative Response

Server:139.224.142.100

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at yr17.cn: Error: DNS query timeout: 203.119.29.1 for DS yr17.cn

⏱️ Timing

Total: 4551ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`182.92.237.1`
NS	2	`dns21.hichina.com, dns22.hichina.com`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

yr17.cn points to a single IP address: 182.92.237.1.

Other host names such as yr17.com and yr17.net share IP numbers with yr17.cn.

Name Servers

yr17.cn is delegated to two name servers: dns21.hichina.com and dns22.hichina.com.

yr17.cn uses the same name server setup as other domains, including eastsoo.com, leftoo.com, honewtech.com, naomielectronics.com and nongji1688.com.

yr17.cn at least partially shares name servers with other domains; for instance nodemall.com, hyundai.com.cn and opusone.cn.

Host names with nine IP numbers:

dns21.hichina.com points to: 2408:4009:501::29, 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.

dns22.hichina.com points to: 2408:4009:501::30, 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.

yr17.cn - robtex.com

yr17.cn

cn