`plc520.com`

DNSSEC	⚠️ Not signed
A	192.140.183.8^{🇨🇳 FXNET192.140.180.0/22 Feixun Network}
NS	`a10.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b10.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1769854935

`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=1775004397

Subdomains

m.plc520.com

www.plc520.com

Same first word

plc520.com

DNS History

9 records (5 active, 4 former)

●NSa.share-dns.com2026-02-28 → 2026-04-01 · 3 obs

○ 2020-01-18 11:50:04
● 2026-02-28 05:22:20
● 2026-04-01 00:50:26

●NSa10.share-dns.com2026-02-28 → 2026-04-01 · 3 obs

○ 2020-01-18 11:50:04
● 2026-02-28 05:22:20
● 2026-04-01 00:50:26

●NSb.share-dns.net2026-02-28 → 2026-04-01 · 3 obs

○ 2020-01-18 11:50:04
● 2026-02-28 05:22:20
● 2026-04-01 00:50:26

●NSb10.share-dns.net2026-02-28 → 2026-04-01 · 3 obs

○ 2020-01-18 11:50:04
● 2026-02-28 05:22:20
● 2026-04-01 00:50:26

○NSdns21.hichina.com2020-01-18 → 2020-01-18 · 3 obs

● 2020-01-18 11:50:04
○ 2026-02-28 05:22:20
○ 2026-04-01 00:50:26

○NSdns22.hichina.com2020-01-18 → 2020-01-18 · 3 obs

● 2020-01-18 11:50:04
○ 2026-02-28 05:22:20
○ 2026-04-01 00:50:26

●A192.140.183.82026-02-28 → 2026-04-01 · 3 obs

○ 2020-01-18 11:50:04
● 2026-02-28 05:22:20
● 2026-04-01 00:50:26

○A43.242.195.1102026-02-28 → 2026-04-01 · 2 obs

○ 2026-02-28 05:22:20
○ 2026-04-01 00:50:26

○A45.121.141.1942020-01-18 → 2020-01-18 · 3 obs

● 2020-01-18 11:50:04
○ 2026-02-28 05:22:20
○ 2026-04-01 00:50:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
plc520.com	b10.share-dns.net, a10.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b10.share-dns.net, a10.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for plc520.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.140.183.8`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a10.share-dns.com)

Analysis

Hierarchy

plc520.com is a parent of m.plc520.com and www.plc520.com.

IP Addresses

plc520.com points to a single IP address: 192.140.183.8.

Other host names such as www.plc520.com, www.tyqzm.com, tyqzm.com, hmqy8088.com and m.hmqy8088.com share IPs with plc520.com.

Name Servers

plc520.com is delegated to four name servers: a10.share-dns.com, a.share-dns.com, b10.share-dns.net and b.share-dns.net.

plc520.com at least partially shares name servers with other domains, for example lj-yabosports.com, hechi88.com, 23jhw.com, directotarot.com and sena12a.cn.