`coldfireworks.com.cn`

DNSSEC	⚠️ Not signed
A	38.173.225.214^{🇺🇸 AS39847838.173.224.0/19 PEG TECH INC}
NS	`ns1.nowcndns.com` ⭐
		A	1.193.216.204^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	218.98.111.129^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	218.98.111.138^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.nowcndns.com`
		A	61.158.128.11^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
			PTR	`11.128.158.61.ha.cnc`
		A	183.253.57.202^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
			PTR	`ip-183-253-57-202.defastlink.net`
		A	211.99.99.38^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`ns1.nowcndns.com`admin@nowcndns.com serial=1773207906

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030515696

WOT: NOT_SAFE (20/100)

Same first word

coldfireworks.com.cn

DNS History

4 records (3 active, 1 former)

●NSns1.nowcndns.com2026-02-17 → 2026-04-15 · 2 obs

● 2026-02-17 14:57:20
● 2026-04-15 09:40:54

●NSns2.nowcndns.com2026-02-17 → 2026-04-15 · 2 obs

● 2026-02-17 14:57:20
● 2026-04-15 09:40:54

●A38.173.225.2142026-03-15 → 2026-04-15 · 3 obs

○ 2026-03-09 06:34:36
● 2026-03-15 08:38:02
● 2026-04-15 09:40:54

○A38.173.235.392026-02-17 → 2026-03-09 · 4 obs

● 2026-02-17 14:57:20
● 2026-03-09 06:34:36
○ 2026-03-15 08:38:02
○ 2026-04-15 09:40:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, e.dns.cn, d.dns.cn...	-
coldfireworks.com.cn	ns1.nowcndns.com, ns2.nowcndns.com	-

✅ Authoritative Response

Server:218.98.111.138

NS records: ns1.nowcndns.com, ns2.nowcndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coldfireworks.com.cn (unsigned zone)

⏱️ Timing

Total: 3244ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.173.225.214`
NS	2	`ns1.nowcndns.com, ns2.nowcndns.com`
SOA	1	`ns1.nowcndns.com admin.nowcndns.com`

Analysis

IP Addresses

coldfireworks.com.cn resolves to a single IP address: 38.173.225.214.

Other host names including wei92.cn, ourlinux.cn, mfk123.cn, eroga.cn and pumma.net.cn share IP numbers with coldfireworks.com.cn.

Name Servers

coldfireworks.com.cn's delegation uses two name servers, ns1.nowcndns.com and ns2.nowcndns.com.

coldfireworks.com.cn shares the same name server setup as other domains, for example zjjdl.cn, tibetart.cn, fan64.cn, gierre.cn and ychome.cn.

Host names with three IPs:

ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138

ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38

coldfireworks.com.cn - robtex.com