`dfmingchen.com`

	CNAME	`gntz1-01.jzdas.com`
	CNAME	`gntz1.jzdas.com`
	DNSSEC	⚠️ Not signed
	A	121.199.8.26^{🇨🇳 Alibaba-Cloud121.199.0.0/16}

`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=1774626027

Same first word

dfmingchen.com

DNS History

3 records (3 active, 0 former)

●NSdns10.hichina.com2016-12-15 → 2026-03-27 · 2 obs

● 2016-12-15 04:20:46
● 2026-03-27 16:06:36

●NSdns9.hichina.com2016-12-15 → 2026-03-27 · 2 obs

● 2016-12-15 04:20:46
● 2026-03-27 16:06:36

●CNAMEgntz1-01.jzdas.com2026-03-24 → 2026-03-27 · 2 obs

● 2026-03-24 20:15:12
● 2026-03-27 16:06:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net...	-
dfmingchen.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dfmingchen.com (unsigned zone)

⏱️ Timing

Total: 3518ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns9.hichina.com, dns10.hichina.com`
CNAME	1	`gntz1-01.jzdas.com`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

IP Addresses

dfmingchen.com resolves to a single IP: 121.199.8.26.

Other host names, for instance gntz1.jzdas.com, rocketar.com, szrouter.com, sinboli.com and kitelaser.com share IP numbers with dfmingchen.com.

dfmingchen.com - robtex.com

dfmingchen.com

com