`dbjedu.com`

	CNAME	`87.xhhkj.cn`
	DNSSEC	⚠️ Not signed

`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

Subdomains

www.dbjedu.com

Same first word

dbjedu.com

Similar names

jbudde.com

DNS History

6 records (3 active, 3 former)

●NSdns1.hichina.com2026-02-17 → 2026-03-23 · 3 obs

○ 2017-04-09 12:51:36
● 2026-02-17 05:28:02
● 2026-03-23 13:12:12

●NSdns2.hichina.com2026-02-17 → 2026-03-23 · 3 obs

○ 2017-04-09 12:51:36
● 2026-02-17 05:28:02
● 2026-03-23 13:12:12

○NSdns27.hichina.com2015-08-05 → 2017-04-09 · 4 obs

● 2015-08-05 16:35:00
● 2017-04-09 12:51:36
○ 2026-02-17 05:28:02
○ 2026-03-23 13:12:12

○NSdns28.hichina.com2015-08-05 → 2017-04-09 · 4 obs

● 2015-08-05 16:35:00
● 2017-04-09 12:51:36
○ 2026-02-17 05:28:02
○ 2026-03-23 13:12:12

○A116.255.142.1012015-08-05 → 2026-02-17 · 4 obs

● 2015-08-05 16:35:00
● 2026-02-17 05:28:02
○ 2026-03-16 20:57:02
○ 2026-03-23 13:12:12

●CNAME87.xhhkj.cn2026-02-17 → 2026-03-23 · 2 obs

● 2026-02-17 05:28:02
● 2026-03-23 13:12:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
dbjedu.com	dns2.hichina.com, dns1.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns2.hichina.com, dns1.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dbjedu.com (unsigned zone)

⏱️ Timing

Total: 542ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.hichina.com, dns2.hichina.com`
CNAME	1	`87.xhhkj.cn`
SOA	1	`dns1.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)

dbjedu.com - robtex.com

dbjedu.com

com