`bszxedu.com`

DNSSEC	⚠️ Not signed
A	198.16.38.19^{🇺🇸 CNSERVERSLLC198.16.32.0/19 cust proxy reg}
NS	`a.share-dns.com` ⭐
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net`
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1721999449

`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=1778681121

Subdomains

www.bszxedu.com

Same first word

bszxedu.com

DNS History

5 records (3 active, 2 former)

●NSa.share-dns.com2026-04-01 → 2026-05-13 · 3 obs

○ 2017-09-09 07:42:02
● 2026-04-01 05:56:24
● 2026-05-13 14:16:36

●NSb.share-dns.net2026-04-01 → 2026-05-13 · 3 obs

○ 2017-09-09 07:42:02
● 2026-04-01 05:56:24
● 2026-05-13 14:16:36

○NSns11.xincache.com2017-09-09 → 2017-09-09 · 3 obs

● 2017-09-09 07:42:02
○ 2026-04-01 05:56:24
○ 2026-05-13 14:16:36

○NSns12.xincache.com2017-09-09 → 2017-09-09 · 3 obs

● 2017-09-09 07:42:02
○ 2026-04-01 05:56:24
○ 2026-05-13 14:16:36

●A198.16.38.192026-04-01 → 2026-05-13 · 2 obs

● 2026-04-01 05:56:24
● 2026-05-13 14:16:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bszxedu.com	a.share-dns.com, b.share-dns.net	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bszxedu.com (unsigned zone)

⏱️ Timing

Total: 173ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.16.38.19`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a.share-dns.com)

Analysis

Hierarchy

bszxedu.com is the parent of www.bszxedu.com.

IP Addresses

bszxedu.com points to a single IP number: 198.16.38.19.

Other host names, for instance www.bszxedu.com, share IP numbers with bszxedu.com.

Name Servers

bszxedu.com is delegated to two name servers: a.share-dns.com and b.share-dns.net.

bszxedu.com shares the same name server setup as other domains, for example chinadsa.com, enjoyang.com, kuaibuw.com, k435.com and 4000081822.com.

bszxedu.com at least partially shares name servers with other domains, for instance lord-of-the-ring.com, biopro.com.cn, cytdkj.com, ninebro.com and hengtiannongquan.com.

These name servers are often used together with the name servers a12.share-dns.com, b12.share-dns.net, a4.share-dns.com, b4.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a2.share-dns.com, b2.share-dns.net, a5.share-dns.com and b5.share-dns.net.

Host names with one IP number:

The host a.share-dns.com points to 172.64.53.25 and the host b.share-dns.net points to 172.64.52.239.

bszxedu.com - robtex.com

bszxedu.com

com