🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`zsysc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3445^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c4ac^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.52.69^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.172^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`drew.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`drew.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`drew.ns.cloudflare.com`
		A	108.162.193.160^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	172.64.33.160^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	173.245.59.160^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
NS	`georgia.ns.cloudflare.com`
		A	2606:4700:50::a29f:2630^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c230^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`georgia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2230^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`georgia.ns.cloudflare.com`
		A	108.162.194.48^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.48^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.48^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.52.69, 172.67.196.172
		IPv6 hints	2606:4700:3030::6815:3445, 2606:4700:3036::ac43:c4ac
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=249, name=cloudflare-ech.com
SOA	`drew.ns.cloudflare.com`dns@cloudflare.com serial=2415983261

`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=1792905736

Same first word

zsysc.cn

zsysc.com

Similar names

zssyc.com

cssyz.cc

szcsy.com

czsys.cn

szysc.com

syscz.com

ysczs.cn

yzcss.com

sycsz.cloud

szsyc.cn

szcsy.net

cssyz.ph

cszys.com

szcys.cn

zcsys.com

cyszs.cn

zcssy.cn

szsyc.com

szscy.net

yscsz.com

cszys.cn

cyszs.com

cssyz.com

czyss.com

szcys.my

szcys.com.cn

cszsy.cn

csysz.com

szcsy.cn

zycss.com

sycsz.cn

cyzss.top

szscy.com

czsys.com

csyzs.cn

cszys.workers.dev

csszy.net

csszy.com

sycsz.com

scszy.com.cn

zssyc.synology.me

szsyc.shop

scsyz.com

scsyz.com.cn

cyssz.net

scszy.workers.dev

sszyc.com

scszy.cn

szcys.net.cn

szcsy.com.cn

cssyz.icu

ssyzc.vip

zyssc.cn

sczys.cc

yzscs.top

syszc.com

szscy.cn

czyss.cn

zyssc.com

sczsy.com

szycs.com

ycssz.com

zycss.pages.dev

czsys.workers.dev

Previous names

zsys365.com

zsys66.com

zsys666.com

zsys8.com

zsys8888.com

zsysa.com

zsysaas.com

zsysadmin.com

zsysafe.com

zsysb.com

zsysbackoffice.com

zsysby.com

zsysbz.com

zsysbzwb2c.com

Next names

DNS History

13 records (6 active, 7 former)

●NSdrew.ns.cloudflare.com2026-08-20 → 2026-10-25 · 3 obs

○ 2026-04-08 23:22:46
● 2026-08-20 19:01:08
● 2026-10-25 05:31:10

○NSf1g1ns1.dnspod.net2015-08-10 → 2017-05-19 · 4 obs

● 2015-08-10 07:30:20
● 2017-05-19 17:02:02
○ 2026-04-08 23:22:46
○ 2026-10-25 05:31:10

○NSf1g1ns2.dnspod.net2015-12-14 → 2017-05-19 · 5 obs

○ 2015-08-10 07:30:20
● 2015-12-14 10:57:46
● 2017-05-19 17:02:02
○ 2026-04-08 23:22:46
○ 2026-10-25 05:31:10

●NSgeorgia.ns.cloudflare.com2026-08-20 → 2026-10-25 · 3 obs

○ 2026-04-08 23:22:46
● 2026-08-20 19:01:08
● 2026-10-25 05:31:10

●A104.21.52.692026-08-20 → 2026-10-25 · 7 obs

○ 2026-04-08 23:22:46
● 2026-08-20 19:01:08
○ 2026-08-24 19:07:22
● 2026-08-25 04:17:24
○ 2026-09-22 00:13:22
● 2026-10-15 10:33:34
● 2026-10-25 05:31:10

○A122.225.104.2392015-12-14 → 2017-05-19 · 4 obs

● 2015-12-14 10:57:46
● 2017-05-19 17:02:02
○ 2026-04-08 23:22:46
○ 2026-10-25 05:31:10

●A172.67.196.1722026-08-20 → 2026-10-25 · 7 obs

○ 2026-04-08 23:22:46
● 2026-08-20 19:01:08
○ 2026-08-24 19:07:22
● 2026-08-25 04:17:24
○ 2026-09-22 00:13:22
● 2026-10-15 10:33:34
● 2026-10-25 05:31:10

○A188.114.96.02026-08-24 → 2026-09-22 · 6 obs

○ 2026-08-20 19:01:08
● 2026-08-24 19:07:22
○ 2026-08-25 04:17:24
● 2026-09-22 00:13:22
○ 2026-10-15 10:33:34
○ 2026-10-25 05:31:10

○A188.114.97.02026-08-24 → 2026-09-22 · 6 obs

○ 2026-08-20 19:01:08
● 2026-08-24 19:07:22
○ 2026-08-25 04:17:24
● 2026-09-22 00:13:22
○ 2026-10-15 10:33:34
○ 2026-10-25 05:31:10

●A2606:4700:3030::6815:34452026-08-20 → 2026-10-25 · 7 obs

○ 2026-04-08 23:22:46
● 2026-08-20 19:01:08
○ 2026-08-24 19:07:22
● 2026-08-25 04:17:24
○ 2026-09-22 00:13:22
● 2026-10-15 10:33:34
● 2026-10-25 05:31:10

●A2606:4700:3036::ac43:c4ac2026-08-20 → 2026-10-25 · 7 obs

○ 2026-04-08 23:22:46
● 2026-08-20 19:01:08
○ 2026-08-24 19:07:22
● 2026-08-25 04:17:24
○ 2026-09-22 00:13:22
● 2026-10-15 10:33:34
● 2026-10-25 05:31:10

○A2a06:98c1:3120::2026-08-24 → 2026-09-22 · 6 obs

○ 2026-08-20 19:01:08
● 2026-08-24 19:07:22
○ 2026-08-25 04:17:24
● 2026-09-22 00:13:22
○ 2026-10-15 10:33:34
○ 2026-10-25 05:31:10

○A2a06:98c1:3121::2026-08-24 → 2026-09-22 · 6 obs

○ 2026-08-20 19:01:08
● 2026-08-24 19:07:22
○ 2026-08-25 04:17:24
● 2026-09-22 00:13:22
○ 2026-10-15 10:33:34
○ 2026-10-25 05:31:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
zsysc.com	drew.ns.cloudflare.com, georgia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.48

NS records: drew.ns.cloudflare.com, georgia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 793ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.196.172, 104.21.52.69`
AAAA	2	`2606:4700:3036::ac43:c4ac, 2606:4700:3030::6815:3445`
NS	2	`drew.ns.cloudflare.com, georgia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`drew.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (drew.ns.cloudflare.com, drew.ns.cloudflare.com, drew.ns.cloudflare.com...)

Analysis

IP Addresses

zsysc.com has four IP addresses: 104.21.52.69, 172.67.196.172, 2606:4700:3030::6815:3445 and 2606:4700:3036::ac43:c4ac.

Additional host names — ks62999.com, sqhwlxs2010.com, ez777.help and two others — share IP numbers with zsysc.com.

Name Servers

zsysc.com has two authoritative name servers — drew.ns.cloudflare.com and georgia.ns.cloudflare.com.

zsysc.com shares its name server setup with other domains, including ybmxzs.com, weihpz.com, aegcm.com and two others.

zsysc.com has at least partial name server overlap with other domains, such as stgeorgesantacruz.com, lucky777slot-bi6.pages.dev, 6fa8.com and two others.

These name servers tend to appear together with the name servers bart.ns.cloudflare.com, angela.ns.cloudflare.com and konnor.ns.cloudflare.com.

Host names with 6 IP numbers:

drew.ns.cloudflare.com points to 108.162.193.160, 172.64.33.160, 173.245.59.160 and 3 other IP addresses.

georgia.ns.cloudflare.com points to 108.162.194.48, 162.159.38.48, 172.64.34.48 and 3 other IP addresses.

zsysc.com - robtex.com

zsysc.com

com

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`zsysc.com`

`com`