`vysy.cn`

DNSSEC	⚠️ Not signed
A	38.12.151.230^{🇺🇸 PEGTECHINC38.12.128.0/18 PEG TECH INC}
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=1776516347

`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=2034705205

Same first word

vysy.cn

Similar names

ysvy.cn

ysyv.cn

yvys.at

yvsy.cn

yvsy.com

vyys.com

vsyy.cc

vsyy.net

DNS History

7 records (3 active, 4 former)

●NSdm1.longmingdns.com2026-03-27 → 2026-04-24 · 3 obs

○ 2017-03-29 00:43:12
● 2026-03-27 08:00:18
● 2026-04-24 03:15:12

●NSdm2.longmingdns.com2026-03-27 → 2026-04-24 · 3 obs

○ 2017-03-29 00:43:12
● 2026-03-27 08:00:18
● 2026-04-24 03:15:12

○NSf1g1ns1.dnspod.net2015-12-05 → 2017-03-29 · 4 obs

● 2015-12-05 01:37:26
● 2017-03-29 00:43:12
○ 2026-03-27 08:00:18
○ 2026-04-24 03:15:12

○NSf1g1ns2.dnspod.net2015-12-05 → 2016-03-27 · 4 obs

● 2015-12-05 01:37:26
● 2016-03-27 23:10:18
○ 2026-03-27 08:00:18
○ 2026-04-24 03:15:12

○A198.44.183.582015-12-05 → 2016-03-27 · 4 obs

● 2015-12-05 01:37:26
● 2016-03-27 23:10:18
○ 2026-03-27 08:00:18
○ 2026-04-24 03:15:12

○A38.11.210.2372026-03-27 → 2026-04-12 · 5 obs

○ 2016-03-27 23:10:18
● 2026-03-27 08:00:18
● 2026-04-12 17:21:02
○ 2026-04-23 23:59:34
○ 2026-04-24 03:15:12

●A38.12.151.2302026-04-23 → 2026-04-24 · 3 obs

○ 2026-04-12 17:21:02
● 2026-04-23 23:59:34
● 2026-04-24 03:15:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn...	-
vysy.cn	dm1.longmingdns.com, dm2.longmingdns.com	-

✅ Authoritative Response

Server:218.98.111.163

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vysy.cn (unsigned zone)

⏱️ Timing

Total: 1338ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.12.151.230`
NS	2	`dm1.longmingdns.com, dm2.longmingdns.com`
SOA	1	`dm1.longmingdns.com dnsadmin.longmingdns`

Analysis

IP Addresses

vysy.cn resolves to one IP number: 38.12.151.230.

Name Servers

vysy.cn is delegated to two name servers dm1.longmingdns.com and dm2.longmingdns.com.

vysy.cn shares the same name server setup as other domains, for instance jintanghuamei.cn, ccsss.cn, hsunc.cn, paclitaxel.cn and ovooo.cn.

Two IP numbers for a host: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.

One IP number for a host: dm1.longmingdns.com points to 218.98.111.163.

vysy.cn - robtex.com

vysy.cn

cn