`fjglowplug.cn`

DNSSEC	⚠️ Not signed
A	177.210.104.27^{🇧🇷 UNSPECIFIED160.0.0.0/3}
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=1774351698

`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=2034587695

Same first word

fjglowplug.cn

DNS History

4 records (3 active, 1 former)

●NSdm1.longmingdns.com2026-03-17 → 2026-03-26 · 2 obs

● 2026-03-17 14:53:48
● 2026-03-26 02:33:56

●NSdm2.longmingdns.com2026-03-17 → 2026-03-26 · 2 obs

● 2026-03-17 14:53:48
● 2026-03-26 02:33:56

○A154.93.241.192026-03-17 → 2026-03-21 · 4 obs

● 2026-03-17 14:53:48
● 2026-03-21 11:12:04
○ 2026-03-26 02:33:52
○ 2026-03-26 02:33:56

●A177.210.104.272026-03-26 → 2026-03-26 · 3 obs

○ 2026-03-21 11:12:04
● 2026-03-26 02:33:52
● 2026-03-26 02:33:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
fjglowplug.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 fjglowplug.cn (unsigned zone)

⏱️ Timing

Total: 1258ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`177.210.104.27`
NS	2	`dm1.longmingdns.com, dm2.longmingdns.com`
SOA	1	`dm1.longmingdns.com dnsadmin.longmingdns`

Analysis

IP Addresses

fjglowplug.cn points to a single IP: 177.210.104.27.

Name Servers

Two name servers dm1.longmingdns.com and dm2.longmingdns.com handle delegation for fjglowplug.cn.

fjglowplug.cn uses the same name server setup as other domains, for example jsyjjgj.cn, zqwzhs.cn, dujiaji.cn, gnspromo.com.cn and cafts.cn.

Host names with two IP numbers:

The host name dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.

Host names with one IP number:

The host name dm1.longmingdns.com points to 218.98.111.163.

fjglowplug.cn - robtex.com

fjglowplug.cn

cn