`lingshisj.com`

	CNAME	`exp.gs-cdn.com`
	DNSSEC	⚠️ Not signed
	A	172.65.190.172^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`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=1771291435

DNS History

5 records (3 active, 2 former)

○NSdns1.iidns.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 00:08:16
○ 2026-03-03 16:47:50
○ 2026-03-03 16:47:52

●NSexpire1.gname-dns.com2026-03-03 → 2026-03-03 · 3 obs

○ 2016-12-20 00:08:16
● 2026-03-03 16:47:50
● 2026-03-03 16:47:52

●NSexpire2.gname-dns.com2026-03-03 → 2026-03-03 · 3 obs

○ 2016-12-20 00:08:16
● 2026-03-03 16:47:50
● 2026-03-03 16:47:52

○A121.43.63.1372017-10-16 → 2017-10-16 · 3 obs

● 2017-10-16 02:20:16
○ 2026-03-03 16:47:50
○ 2026-03-03 16:47:52

●CNAMEexp.gs-cdn.com2026-03-03 → 2026-03-03 · 2 obs

● 2026-03-03 16:47:50
● 2026-03-03 16:47:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
lingshisj.com	expire1.gname-dns.com, expire2.gname-dns.com	2 records

✅ Authoritative Response

Server: 172.64.53.233

NS records: expire1.gname-dns.com, expire2.gname-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lingshisj.com (unsigned zone)

⏱️ Timing

Total: 1000ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`expire1.gname-dns.com, expire2.gname-dns.com`
CNAME	1	`exp.gs-cdn.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (expire1.gname-dns.com, expire2.gname-dns.com)

Analysis

IP Addresses

lingshisj.com resolves to a single IP address: 172.65.190.172.

Other host names including www.g6fo.com, 0syn.com, 216049.cn, exp.gs-cdn.com and 97971.cc share IP numbers with lingshisj.com.

lingshisj.com - robtex.com

lingshisj.com

com