`dgkcschool.com`

	CNAME	`hbcc29.baidu.114my.com.cn`
	DNSSEC	⚠️ Not signed
	A	180.76.234.40^{🇨🇳 Baidu180.76.224.0/20}

`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=1785908794

Same first word

dgkcschool.com

DNS History

5 records (3 active, 2 former)

●NSdns19.hichina.com2017-08-15 → 2026-08-05 · 2 obs

● 2017-08-15 02:28:58
● 2026-08-05 05:50:50

●NSdns20.hichina.com2017-08-15 → 2026-08-05 · 2 obs

● 2017-08-15 02:28:58
● 2026-08-05 05:50:50

○A180.76.234.402017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 02:28:58
○ 2026-07-19 03:49:42
○ 2026-08-05 05:50:50

○CNAMEhbcc17.baidu.114my.com.cn2026-07-19 → 2026-08-05 · 2 obs

○ 2026-07-19 03:49:42
○ 2026-08-05 05:50:50

●CNAMEhbcc29.baidu.114my.com.cn2026-07-19 → 2026-08-05 · 2 obs

● 2026-07-19 03:49:42
● 2026-08-05 05:50:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dgkcschool.com	dns19.hichina.com, dns20.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dgkcschool.com (unsigned zone)

⏱️ Timing

Total: 3508ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns20.hichina.com, dns19.hichina.com`
CNAME	1	`hbcc29.baidu.114my.com.cn`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

IP Addresses

dgkcschool.com has exactly one IP address — 180.76.234.40.

lxesd.com, dgzhimin.net, yongxiangzs.com plus two other host names have IP numbers in common with dgkcschool.com.

dgkcschool.com - robtex.com

dgkcschool.com

com