`wc993.com`

DNSSEC	⚠️ Not signed
A	154.221.7.15^{🇭🇰 ASLINE-AS-AP154.221.4.0/22 Arosscloud Inc}
NS	`a.share-dns.com` ⭐
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-53-25.defastlink.net`
NS	`b.share-dns.net`
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-52-239.defastlink.net`
SOA	`a.share-dns.com`master@share-dns.com serial=1732633490

`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=1771291435

Previously NS for

wc993.com

Same first word

wc993.com

DNS History

5 records (3 active, 2 former)

●NSa.share-dns.com2026-02-23 → 2026-03-07 · 3 obs

○ 2018-07-27 21:31:08
● 2026-02-23 20:09:56
● 2026-03-07 21:54:04

●NSb.share-dns.net2026-02-23 → 2026-03-07 · 3 obs

○ 2018-07-27 21:31:08
● 2026-02-23 20:09:56
● 2026-03-07 21:54:04

○NSwc993.com2018-07-27 → 2018-07-27 · 3 obs

● 2018-07-27 21:31:08
○ 2026-02-23 20:09:56
○ 2026-03-07 21:54:04

●A154.221.7.152026-02-23 → 2026-03-07 · 2 obs

● 2026-02-23 20:09:56
● 2026-03-07 21:54:04

○CNAMEwancai.dfcdn28.com2018-07-27 → 2018-07-27 · 3 obs

● 2018-07-27 21:31:08
○ 2026-02-23 20:09:56
○ 2026-03-07 21:54:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net...	-
wc993.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 wc993.com (unsigned zone)

⏱️ Timing

Total: 402ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.221.7.15`
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

IP Addresses

wc993.com points to a single IP number: 154.221.7.15.

Other host names, for instance kkkk0043.com, 2344384.com and 3480408.com share IP numbers with wc993.com.

Name Servers

wc993.com is delegated to two name servers: a.share-dns.com and b.share-dns.net.

wc993.com uses the same name server setup as other domains, for instance szyihuansm.com, fengchengmuju.com, mltdp.com, ttshangcheng.com and hhhbbs.com.

wc993.com shares name servers with other domains at least partially, for instance sanmaoqian.com, lyjysmgs.com, vrhan.com, pclam.com and vihorae.com.

these name servers are commonly used with the name servers a11.share-dns.com, b11.share-dns.net, a8.share-dns.com, b8.share-dns.net, a7.share-dns.com, b7.share-dns.net, a4.share-dns.com, b4.share-dns.net, a6.share-dns.com and b6.share-dns.net.

Host names with one IP number:

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

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

wc993.com - robtex.com

wc993.com

com