21ws.com - robtex.com

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`21ws.com`

DNSSEC	⚠️ Not signed
A	154.23.252.204^{🇺🇸 FASTNET-AS}
A	154.23.252.226^{🇺🇸 FASTNET-AS}
A	154.23.252.227^{🇺🇸 FASTNET-AS}
NS	`a1.share-dns.com` ⭐ ⚠️
		A	172.64.53.25^{🇺🇸 Cloudflare}
NS	`a.share-dns.com`⚠️
		A	172.64.53.25^{🇺🇸 Cloudflare}
NS	`b.share-dns.net`⚠️
		A	172.64.52.239^{🇺🇸 Cloudflare}
NS	`b1.share-dns.net`⚠️
		A	172.64.52.239^{🇺🇸 Cloudflare}
SOA	`a.share-dns.com`master@share-dns.com serial=1766882513

`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=1769518799

Same first word

21ws.com

21ws.net

21ws.cn

Similar names

sw12.cn

s12w.com

sw21.net

sw12.com

sw12.org

ws12.net

ws12.de

sw12.de

1w2s.net

sw21.org

ws21.com

ws21.de

s1w2.com

21sw.net

21sw.com

sw21.com

2w1s.com

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
21ws.com	b1.share-dns.net, a1.share-dns.com	1 record

✅ Authoritative Response

Server: 192.26.92.30

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21ws.com (unsigned zone)

⏱️ Timing

Total: 233ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`154.23.252.227, 154.23.252.226...`
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)

AI analysis

21ws.com resolves to three IP numbers: 154.23.252.204, 154.23.252.226 and 154.23.252.227.

For instance, other host names auruyi.com, www.h5indiegame.com, www.deli-fpc.com, hljruikang.com and xyhtyl.com share IP numbers with 21ws.com.

21ws.com is delegated to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.

21ws.com shares name servers with other domains at least partially, for example shenzhoubaby.com, aupy.cn, pddjx.com, xxzcbxg.com and yctcxh.com.

These name servers are commonly used with the name servers a3.share-dns.com and b3.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.