`sunyoy.cn`

DNSSEC	⚠️ Not signed
A	156.237.212.29^{🇭🇰 DXTL-AS-AP156.237.208.0/20 Proxy-registered route object}
NS	`dm1.longmingdns.com` ⭐
		A	218.98.111.163^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`dm2.longmingdns.com`
		A	183.253.57.197^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.56^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`dm1.longmingdns.com`dnsadmin@longmingdns.com serial=1773242454

`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=2034664551

Same first word

sunyoy.cn

Similar names

yosyun.com

ysyoun.co.kr

DNS History

6 records (3 active, 3 former)

●NSdm1.longmingdns.com2026-02-24 → 2026-04-13 · 3 obs

○ 2017-02-14 17:41:22
● 2026-02-24 02:09:46
● 2026-04-13 03:14:04

●NSdm2.longmingdns.com2026-02-24 → 2026-04-13 · 3 obs

○ 2017-02-14 17:41:22
● 2026-02-24 02:09:46
● 2026-04-13 03:14:04

○NSdns10.hichina.com2015-07-16 → 2016-07-06 · 4 obs

● 2015-07-16 04:10:42
● 2016-07-06 11:24:58
○ 2026-02-24 02:09:46
○ 2026-04-13 03:14:04

○NSdns9.hichina.com2015-07-16 → 2017-02-14 · 4 obs

● 2015-07-16 04:10:42
● 2017-02-14 17:41:22
○ 2026-02-24 02:09:46
○ 2026-04-13 03:14:04

●A156.237.212.292026-03-29 → 2026-04-13 · 3 obs

○ 2026-02-24 02:09:46
● 2026-03-29 04:41:32
● 2026-04-13 03:14:04

○A38.239.125.292026-02-24 → 2026-02-24 · 3 obs

● 2026-02-24 02:09:46
○ 2026-03-29 04:41:32
○ 2026-04-13 03:14:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
sunyoy.cn	dm1.longmingdns.com, dm2.longmingdns.com	-

✅ Authoritative Response

Server:211.99.99.56

NS records: dm1.longmingdns.com, dm2.longmingdns.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 4153ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.237.212.29`
NS	2	`dm1.longmingdns.com, dm2.longmingdns.com`
SOA	1	`dm1.longmingdns.com dnsadmin.longmingdns`

Analysis

IP Addresses

sunyoy.cn resolves to one IP number: 156.237.212.29.

Other host names, for example 0435pet.cn, share IP numbers with sunyoy.cn.

Name Servers

sunyoy.cn's delegation uses two name servers: dm1.longmingdns.com and dm2.longmingdns.com.

sunyoy.cn uses the same name server setup as other domains, such as gaymovies.cn, plbn.cn, fashion-emma.cn, wwmm88.cn and masuda.cn.

sunyoy.cn at least partially shares name servers with other domains, for example nmztkj.cn.

Host names with two IP numbers: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.

Host names with one IP number: dm1.longmingdns.com points to 218.98.111.163.

sunyoy.cn - robtex.com

sunyoy.cn

cn