`lockon.cn`

DNSSEC	⚠️ Not signed
A	38.238.132.27^{🇺🇸 HDHK38.238.128.0/20}
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=1769096706

`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=2034586299

Same first word

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Similar names

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nolkco.myshopify.com

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DNS History

5 records (3 active, 2 former)

●NSdm1.longmingdns.com2026-02-17 → 2026-03-25 · 2 obs

● 2026-02-17 14:13:22
● 2026-03-25 16:30:48

●NSdm2.longmingdns.com2026-02-17 → 2026-03-25 · 2 obs

● 2026-02-17 14:13:22
● 2026-03-25 16:30:48

○A113.10.190.2032015-08-19 → 2016-03-15 · 4 obs

● 2015-08-19 20:57:06
● 2016-03-15 02:30:44
○ 2019-09-03 07:15:08
○ 2026-03-25 16:30:48

○A154.219.152.602019-09-03 → 2019-09-03 · 4 obs

○ 2016-03-15 02:30:44
● 2019-09-03 07:15:08
○ 2026-02-17 14:13:22
○ 2026-03-25 16:30:48

●A38.238.132.272026-02-17 → 2026-03-25 · 3 obs

○ 2019-09-03 07:15:08
● 2026-02-17 14:13:22
● 2026-03-25 16:30:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
lockon.cn	dm1.longmingdns.com, dm2.longmingdns.com	-

✅ Authoritative Response

Server:211.99.99.56

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lockon.cn (unsigned zone)

⏱️ Timing

Total: 1229ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.238.132.27`
NS	2	`dm1.longmingdns.com, dm2.longmingdns.com`
SOA	1	`dm1.longmingdns.com dnsadmin.longmingdns`

Analysis

IP Addresses

lockon.cn maps to IP address 38.238.132.27.

Name Servers

Two name servers dm1.longmingdns.com and dm2.longmingdns.com are delegated to lockon.cn.

lockon.cn uses the same name server configuration as other domains, such as pengdagroup.com.cn, 80join.cn, ganko.cn, 222000.com.cn and kmleimai168.cn.

Host names by IP count:

Two IP numbers: The host name dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.

One IP number: The host name dm1.longmingdns.com points to 218.98.111.163.

lockon.cn - robtex.com

lockon.cn

cn