`plc001.com`

DNSSEC	⚠️ Not signed
A	42.121.16.161^{🇨🇳 Alibaba-Cloud42.121.0.0/17}
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)}
		A	211.99.99.38^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`ns1.nowcndns.com`admin@nowcndns.com serial=1751342711

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774393017

Same first word

plc001.com

Similar names

010plc.com

DNS History

5 records (3 active, 2 former)

○NSns1.bfjjw.com2015-06-21 → 2017-06-14 · 4 obs

● 2015-06-21 18:08:04
● 2017-06-14 16:57:58
○ 2026-03-15 23:37:02
○ 2026-03-24 23:12:00

●NSns1.nowcndns.com2026-03-15 → 2026-03-24 · 3 obs

○ 2017-06-14 16:57:58
● 2026-03-15 23:37:02
● 2026-03-24 23:12:00

○NSns2.bfjjw.com2015-11-03 → 2017-06-14 · 5 obs

○ 2015-06-21 18:08:04
● 2015-11-03 20:29:42
● 2017-06-14 16:57:58
○ 2026-03-15 23:37:02
○ 2026-03-24 23:12:00

●NSns2.nowcndns.com2026-03-15 → 2026-03-24 · 3 obs

○ 2017-06-14 16:57:58
● 2026-03-15 23:37:02
● 2026-03-24 23:12:00

●A42.121.16.1612015-06-21 → 2026-03-24 · 2 obs

● 2015-06-21 18:08:04
● 2026-03-24 23:12:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
plc001.com	ns1.nowcndns.com, ns2.nowcndns.com	6 records

✅ Authoritative Response

Server:183.253.57.202

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for plc001.com (unsigned zone)

⏱️ Timing

Total: 562ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`42.121.16.161`
NS	2	`ns1.nowcndns.com, ns2.nowcndns.com`
SOA	1	`ns1.nowcndns.com admin.nowcndns.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.nowcndns.com, ns1.nowcndns.com, ns1.nowcndns.com...)

Analysis

IP Addresses

plc001.com points to a single IP number: 42.121.16.161.

other host names for instance ns1.bfjjw.com, bfjjw.com, ns2.bfjjw.com, stjjw.com and pinxiu.com share IP numbers with plc001.com.

Name Servers

plc001.com is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.

plc001.com shares the same name server setup as other domains, for example thyex.cn, glfanyi.com.cn, diel.cn, dkpt.cn and gnpsrlj.cn.

Host names with three IP numbers:

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.

plc001.com - robtex.com

plc001.com

com