`localbusinessoptimisation.com`

DNSSEC	⚠️ Not signed
A	154.216.44.34^{🇭🇰 POWERLINE-HK154.216.32.0/19 Digital Core Technology Co., Ltd}
NS	`a2.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	`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	`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	`b2.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}
SOA	`a.share-dns.com`master@share-dns.com serial=1760433570

`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=1774398522

Same first word

localbusinessoptimisation.com

DNS History

9 records (5 active, 4 former)

●NSa.share-dns.com2026-02-19 → 2026-03-25 · 3 obs

○ 2017-05-19 16:14:48
● 2026-02-19 10:45:10
● 2026-03-25 00:36:44

●NSa2.share-dns.com2026-02-19 → 2026-03-25 · 3 obs

○ 2017-05-19 16:14:48
● 2026-02-19 10:45:10
● 2026-03-25 00:36:44

●NSb.share-dns.net2026-02-19 → 2026-03-25 · 3 obs

○ 2017-05-19 16:14:48
● 2026-02-19 10:45:10
● 2026-03-25 00:36:44

●NSb2.share-dns.net2026-02-19 → 2026-03-25 · 3 obs

○ 2017-05-19 16:14:48
● 2026-02-19 10:45:10
● 2026-03-25 00:36:44

○NSns19.ixwebhosting.com2015-06-08 → 2017-05-19 · 4 obs

● 2015-06-08 22:51:20
● 2017-05-19 16:14:48
○ 2026-02-19 10:45:10
○ 2026-03-25 00:36:44

○NSns20.ixwebhosting.com2015-06-08 → 2017-05-19 · 4 obs

● 2015-06-08 22:51:20
● 2017-05-19 16:14:48
○ 2026-02-19 10:45:10
○ 2026-03-25 00:36:44

○MXmail1014.ixwebhosting.com2015-06-08 → 2017-05-19 · 4 obs

● 2015-06-08 22:51:20
● 2017-05-19 16:14:48
○ 2026-02-19 10:45:10
○ 2026-03-25 00:36:44

●A154.216.44.342026-02-19 → 2026-03-25 · 3 obs

○ 2017-05-19 16:14:48
● 2026-02-19 10:45:10
● 2026-03-25 00:36:44

○A50.6.123.1082015-06-08 → 2017-05-19 · 4 obs

● 2015-06-08 22:51:20
● 2017-05-19 16:14:48
○ 2026-02-19 10:45:10
○ 2026-03-25 00:36:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
localbusinessoptimisation.com	b2.share-dns.net, a2.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for localbusinessoptimisation.com (unsigned zone)

⏱️ Timing

Total: 310ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.216.44.34`
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 (a2.share-dns.com)

Analysis

IP Addresses

localbusinessoptimisation.com points to a single IP number: 154.216.44.34.

Other host names, for instance www.chinalz.com, chinalz.com, xueyouxa.com and shliuye.com share IP numbers with localbusinessoptimisation.com.

Name Servers

localbusinessoptimisation.com is delegated to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

localbusinessoptimisation.com at least partially shares name servers with other domains, for instance anjianfushop.com, yuyejiayuan.com, kalaipro.com, hfyuzhu.com and hahdgs.com.

These name servers are commonly used together with the name servers a5.share-dns.com, b5.share-dns.net, a11.share-dns.com, b11.share-dns.net, a7.share-dns.com, b7.share-dns.net, a1.share-dns.com, b1.share-dns.net, a3.share-dns.com and b3.share-dns.net.

Host names pointing to 172.64.53.25: a2.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b2.share-dns.net and b.share-dns.net.

localbusinessoptimisation.com - robtex.com