`leadingcheck.com`

DNSSEC	⚠️ Not signed
A	156.250.15.87^{🇿🇦 HKIDC-AS-AP156.250.8.0/21 abcde}
NS	`a1.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	`b1.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=1774240787

`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=1774538762

Same first word

leadingcheck.com

Similar names

leadchecking.com

DNS History

13 records (5 active, 8 former)

●NSa.share-dns.com2026-03-26 → 2026-03-26 · 2 obs

○ 2019-12-16 09:09:26
● 2026-03-26 15:36:22

●NSa1.share-dns.com2026-03-26 → 2026-03-26 · 2 obs

○ 2019-12-16 09:09:26
● 2026-03-26 15:36:22

●NSb.share-dns.net2026-03-26 → 2026-03-26 · 2 obs

○ 2019-12-16 09:09:26
● 2026-03-26 15:36:22

●NSb1.share-dns.net2026-03-26 → 2026-03-26 · 2 obs

○ 2019-12-16 09:09:26
● 2026-03-26 15:36:22

○NSdns3.hichina.com2026-03-26 → 2026-03-26 · 1 obs

○ 2026-03-26 15:36:22

○NSdns4.hichina.com2026-03-26 → 2026-03-26 · 1 obs

○ 2026-03-26 15:36:22

○NSns1.dnsowl.com2019-12-16 → 2019-12-16 · 2 obs

● 2019-12-16 09:09:26
○ 2026-03-26 15:36:22

○NSns2.dnsowl.com2019-12-16 → 2019-12-16 · 2 obs

● 2019-12-16 09:09:26
○ 2026-03-26 15:36:22

○NSns3.dnsowl.com2019-12-16 → 2019-12-16 · 2 obs

● 2019-12-16 09:09:26
○ 2026-03-26 15:36:22

○MXleadingcheck.com2019-12-16 → 2019-12-16 · 2 obs

● 2019-12-16 09:09:26
○ 2026-03-26 15:36:22

●A156.250.15.872026-03-26 → 2026-03-26 · 2 obs

○ 2019-12-16 09:09:26
● 2026-03-26 15:36:22

○A45.134.15.2162019-12-16 → 2019-12-16 · 2 obs

● 2019-12-16 09:09:26
○ 2026-03-26 15:36:22

○CNAMEexpired.hichina.com2026-03-26 → 2026-03-26 · 1 obs

○ 2026-03-26 15:36:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
leadingcheck.com	b1.share-dns.net, a1.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b1.share-dns.net, a1.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leadingcheck.com (unsigned zone)

⏱️ Timing

Total: 177ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.250.15.87`
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 (a1.share-dns.com)

Analysis

IP Addresses

leadingcheck.com points to IP number 156.250.15.87.

Name Servers

leadingcheck.com is delegated to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.

leadingcheck.com shares name servers with other domains at least partially, for example pierlu.com, qdgzpx.com, consumers-online.com, kezishijie.com and shaoguanzuche.com.

these name servers are often used with the following: a10.share-dns.com, b10.share-dns.net, a6.share-dns.com, b6.share-dns.net, a4.share-dns.com, b4.share-dns.net, a8.share-dns.com, b8.share-dns.net, a5.share-dns.com and b5.share-dns.net.

Host names with one IP number:

a1.share-dns.com points to: 172.64.53.25.

a.share-dns.com points to: 172.64.53.25.

b1.share-dns.net points to: 172.64.52.239.

b.share-dns.net points to: 172.64.52.239.

Host names pointing to 172.64.53.25: a1.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b1.share-dns.net and b.share-dns.net.

leadingcheck.com - robtex.com