`gzcsb.com`

	CNAME	`gzcsbcom.qy19.supcname.com`
	CNAME	`al19.miancname.com`
	CNAME	`usacdn.miancname.com`
	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=1777533986

Same first word

gzcsb.com

Similar names

gzcbs.com.cn

gcsbz.cn

gcsbz.com

sbzgc.com

gzcbs.com

gzbcs.com

bzscg.net

zbcsg.com

bcgzs.com

zgcsb.org.cn

bsgcz.com

zgcsb.com

zcsbg.com

szbcg.com

gzbsc.com

szcgb.cn

DNS History

8 records (3 active, 5 former)

●NSdns3.hichina.com2026-03-28 → 2026-04-30 · 3 obs

○ 2017-03-31 15:08:06
● 2026-03-28 06:11:08
● 2026-04-30 07:37:28

●NSdns4.hichina.com2026-03-28 → 2026-04-30 · 3 obs

○ 2017-03-31 15:08:06
● 2026-03-28 06:11:08
● 2026-04-30 07:37:28

○NSf1g1ns1.dnspod.net2015-08-04 → 2017-03-31 · 4 obs

● 2015-08-04 04:19:16
● 2017-03-31 15:08:06
○ 2026-03-28 06:11:08
○ 2026-04-30 07:37:28

○NSf1g1ns2.dnspod.net2015-08-04 → 2017-03-31 · 4 obs

● 2015-08-04 04:19:16
● 2017-03-31 15:08:06
○ 2026-03-28 06:11:08
○ 2026-04-30 07:37:28

○A103.253.97.1372015-08-04 → 2016-04-13 · 4 obs

● 2015-08-04 04:19:16
● 2016-04-13 17:25:48
○ 2016-07-24 18:17:30
○ 2026-04-30 07:37:28

○A118.184.40.1752017-03-31 → 2017-03-31 · 4 obs

○ 2016-07-24 18:17:30
● 2017-03-31 15:08:06
○ 2026-03-28 06:11:08
○ 2026-04-30 07:37:28

○A118.193.155.112016-07-24 → 2016-07-24 · 4 obs

○ 2016-04-13 17:25:48
● 2016-07-24 18:17:30
○ 2017-03-31 15:08:06
○ 2026-04-30 07:37:28

●CNAMEgzcsbcom.qy19.supcname.com2026-03-28 → 2026-04-30 · 2 obs

● 2026-03-28 06:11:08
● 2026-04-30 07:37:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...	-
gzcsb.com	dns3.hichina.com, dns4.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gzcsb.com (unsigned zone)

⏱️ Timing

Total: 734ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns3.hichina.com, dns4.hichina.com`
CNAME	1	`gzcsbcom.qy19.supcname.com`
SOA	1	`dns3.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns3.hichina.com, dns3.hichina.com, dns3.hichina.com...)

gzcsb.com - robtex.com

gzcsb.com

com