`zcw01.com`

DNSSEC	⚠️ Not signed
A	38.173.121.204^{🇺🇸 AS39882338.173.96.0/19 PEG TECH INC}
NS	`a4.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	`b4.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=1765019982

`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=1774618777

Same first word

zcw01.com

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-03-25 → 2026-03-27 · 3 obs

○ 2020-01-07 14:57:50
● 2026-03-25 21:06:24
● 2026-03-27 13:42:12

●NSa4.share-dns.com2026-03-25 → 2026-03-27 · 3 obs

○ 2020-01-07 14:57:50
● 2026-03-25 21:06:24
● 2026-03-27 13:42:12

●NSb.share-dns.net2026-03-25 → 2026-03-27 · 3 obs

○ 2020-01-07 14:57:50
● 2026-03-25 21:06:24
● 2026-03-27 13:42:12

●NSb4.share-dns.net2026-03-25 → 2026-03-27 · 3 obs

○ 2020-01-07 14:57:50
● 2026-03-25 21:06:24
● 2026-03-27 13:42:12

○NSdns10.hichina.com2015-06-08 → 2017-03-16 · 4 obs

● 2015-06-08 08:42:30
● 2017-03-16 05:05:38
○ 2020-01-07 14:57:50
○ 2026-03-27 13:42:12

○NSdns9.hichina.com2015-06-08 → 2017-03-16 · 4 obs

● 2015-06-08 08:42:30
● 2017-03-16 05:05:38
○ 2020-01-07 14:57:50
○ 2026-03-27 13:42:12

○NSjm1.dns.com2020-01-07 → 2020-01-07 · 4 obs

○ 2017-03-16 05:05:38
● 2020-01-07 14:57:50
○ 2026-03-25 21:06:24
○ 2026-03-27 13:42:12

○NSjm2.dns.com2020-01-07 → 2020-01-07 · 4 obs

○ 2017-03-16 05:05:38
● 2020-01-07 14:57:50
○ 2026-03-25 21:06:24
○ 2026-03-27 13:42:12

○A182.92.117.652015-10-29 → 2017-03-16 · 4 obs

● 2015-10-29 23:47:56
● 2017-03-16 05:05:38
○ 2026-03-25 21:06:24
○ 2026-03-27 13:42:12

●A38.173.121.2042026-03-25 → 2026-03-27 · 3 obs

○ 2017-03-16 05:05:38
● 2026-03-25 21:06:24
● 2026-03-27 13:42:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zcw01.com	b4.share-dns.net, a4.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zcw01.com (unsigned zone)

⏱️ Timing

Total: 283ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.173.121.204`
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 (a4.share-dns.com)

Analysis

IP Addresses

zcw01.com points to a single IP address: 38.173.121.204.

Other host names such as rongyid.com, maryweave.com, ddten.com, xx-minmetals.com and if-share.com share IP numbers with zcw01.com.

Name Servers

zcw01.com is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

At least part of the name servers for zcw01.com are shared with other domains, for instance 80fanxian.com, deepthi.net, acgmeow.com, fijicars.com and siesamx.com.