`boyuezhineng.com`

DNSSEC	⚠️ Not signed
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a7.share-dns.com` ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b7.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`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=1774411172

Same first word

boyuezhineng.com

DNS History

5 records (4 active, 1 former)

●NSa.share-dns.com2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 12:03:18
● 2026-03-25 04:17:16

●NSa7.share-dns.com2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 12:03:18
● 2026-03-25 04:17:16

●NSb.share-dns.net2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 12:03:18
● 2026-03-25 04:17:16

●NSb7.share-dns.net2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 12:03:18
● 2026-03-25 04:17:16

○A45.207.100.562026-02-21 → 2026-02-21 · 2 obs

● 2026-02-21 12:03:18
○ 2026-03-25 04:17:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
boyuezhineng.com	b7.share-dns.net, a7.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b7.share-dns.net, a7.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for boyuezhineng.com (unsigned zone)

⏱️ Timing

Total: 179ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.share-dns.com, b.share-dns.net`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a7.share-dns.com)

Analysis

Name Servers

boyuezhineng.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.

boyuezhineng.com at least partially shares name servers with other domains, for instance suzhoudonghua.com.cn, dapeng88.com, 166eb0b7bfad3d4b.com, shuinihuapen.com and zz1816.com.

These name servers are commonly used together with the name servers a9.share-dns.com, b9.share-dns.net, a2.share-dns.com, b2.share-dns.net, a3.share-dns.com, b3.share-dns.net, a1.share-dns.com, b1.share-dns.net, ns1.gname-dns.com and ns2.gname-dns.com.

Host names pointing to 172.64.53.25: a7.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b7.share-dns.net and b.share-dns.net.

boyuezhineng.com - robtex.com