`zzsyys.com`

DNSSEC	⚠️ Not signed
A	104.221.183.233^{🇺🇸 ESITED-1104.221.128.0/17 ARIN direct allocation}
NS	`a3.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	`b3.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=1757657834

`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=1774774237

Same first word

zzsyys.com

Similar names

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zzssyy.com

syszyz.org

zsyszy.com

szyysz.com

ysyszz.com

zsszyy.com

szsyzy.com

szyyzs.net

szzyys.com

zsyszy.cn

szszyy.net

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szszyy.com

zzyssy.com

szszyy.cn

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-03-26 → 2026-03-29 · 3 obs

○ 2017-08-24 02:02:38
● 2026-03-26 16:07:48
● 2026-03-29 09:00:26

●NSa3.share-dns.com2026-03-26 → 2026-03-29 · 3 obs

○ 2017-08-24 02:02:38
● 2026-03-26 16:07:48
● 2026-03-29 09:00:26

●NSb.share-dns.net2026-03-26 → 2026-03-29 · 3 obs

○ 2017-08-24 02:02:38
● 2026-03-26 16:07:48
● 2026-03-29 09:00:26

●NSb3.share-dns.net2026-03-26 → 2026-03-29 · 3 obs

○ 2017-08-24 02:02:38
● 2026-03-26 16:07:48
● 2026-03-29 09:00:26

○NSf1g1ns1.dnspod.net2016-12-16 → 2017-08-24 · 4 obs

● 2016-12-16 01:00:02
● 2017-08-24 02:02:38
○ 2026-03-26 16:07:48
○ 2026-03-29 09:00:26

○NSf1g1ns2.dnspod.net2016-12-16 → 2017-08-24 · 4 obs

● 2016-12-16 01:00:02
● 2017-08-24 02:02:38
○ 2026-03-26 16:07:48
○ 2026-03-29 09:00:26

○MXomx1.faidns.com2016-12-16 → 2017-08-24 · 4 obs

● 2016-12-16 01:00:02
● 2017-08-24 02:02:38
○ 2026-03-26 16:07:48
○ 2026-03-29 09:00:26

●A104.221.183.2332026-03-26 → 2026-03-29 · 3 obs

○ 2017-08-24 02:02:38
● 2026-03-26 16:07:48
● 2026-03-29 09:00:26

○A118.184.34.702016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 01:00:02
○ 2017-08-24 02:02:38
○ 2026-03-29 09:00:26

○CNAMEzzsyys.com.96.o21.faidns.com2016-12-16 → 2017-08-24 · 4 obs

● 2016-12-16 01:00:02
● 2017-08-24 02:02:38
○ 2026-03-26 16:07:48
○ 2026-03-29 09:00:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zzsyys.com	b3.share-dns.net, a3.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b3.share-dns.net, a3.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zzsyys.com (unsigned zone)

⏱️ Timing

Total: 531ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.221.183.233`
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 (a3.share-dns.com)

Analysis

IP Addresses

zzsyys.com points to a single IP: 104.221.183.233.

Other host names, for instance www.wanhuahuaxue.com, hzrygg.com and wanhuahuaxue.com share IP numbers with zzsyys.com.

Name Servers

zzsyys.com's delegation is handled by four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.

zzsyys.com partially shares name servers with other domains; examples include sai-gol.com, csxcw.com, fzczlawyer.com, yztx888.com and sachvatoi.com.