gzchsys.com - dns.ninja

gzchsys.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:d75d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:4e1d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.78.29Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.215.93🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkenneth.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c29🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenneth.ns.cloudflare.com
A2803:f800:50::6ca2:c329🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkenneth.ns.cloudflare.com
A2a06:98c1:50::ac40:2329🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkenneth.ns.cloudflare.com
A108.162.195.41🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenneth.ns.cloudflare.com
A162.159.44.41Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenneth.ns.cloudflare.com
A172.64.35.41🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenneth.ns.cloudflare.com
NSzainab.ns.cloudflare.com
A2606:4700:50::a29f:2695🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzainab.ns.cloudflare.com
A2803:f800:50::6ca2:c295🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzainab.ns.cloudflare.com
A2a06:98c1:50::ac40:2295🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzainab.ns.cloudflare.com
A108.162.194.149🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzainab.ns.cloudflare.com
A162.159.38.149Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzainab.ns.cloudflare.com
A172.64.34.149🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzainab.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.78.29, 172.67.215.93
IPv6 hints2606:4700:3030::ac43:d75d, 2606:4700:3037::6815:4e1d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=102, name=cloudflare-ech.com
SOAkenneth.ns.cloudflare.comdns@cloudflare.com serial=2410892054

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785488327

Subdomains

www.gzchsys.com

Same first word

gzchsys.com

Similar names

csszyhg.com
szsychg.com
czssyhg.com

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSkenneth.ns.cloudflare.comzainab.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netv1s1.xundns.comv1s2.xundns.comA104.21.78.29172.67.215.932606:4700:3030::ac43:d75d2606:4700:3037::6815:4e1d122.114.107.67123.1.192.752606:4700:3036::ac43:d75dCNAMEs1.ydok.cns12.ydok.cn
○NSf1g1ns1.dnspod.net2015-10-18 → 2016-12-23 · 4 obs
● 2015-10-18 10:38:26
● 2016-12-23 00:29:40
○ 2017-12-17 20:29:28
○ 2026-07-31 09:25:52
○NSf1g1ns2.dnspod.net2015-10-18 → 2016-12-23 · 4 obs
● 2015-10-18 10:38:26
● 2016-12-23 00:29:40
○ 2017-12-17 20:29:28
○ 2026-07-31 09:25:52
●NSkenneth.ns.cloudflare.com2026-04-01 → 2026-07-31 · 3 obs
○ 2017-12-17 20:29:28
● 2026-04-01 06:11:58
● 2026-07-31 09:25:52
○NSv1s1.xundns.com2017-12-17 → 2017-12-17 · 4 obs
○ 2016-12-23 00:29:40
● 2017-12-17 20:29:28
○ 2026-04-01 06:11:58
○ 2026-07-31 09:25:52
○NSv1s2.xundns.com2017-12-17 → 2017-12-17 · 4 obs
○ 2016-12-23 00:29:40
● 2017-12-17 20:29:28
○ 2026-04-01 06:11:58
○ 2026-07-31 09:25:52
●NSzainab.ns.cloudflare.com2026-04-01 → 2026-07-31 · 3 obs
○ 2017-12-17 20:29:28
● 2026-04-01 06:11:58
● 2026-07-31 09:25:52
●A104.21.78.292026-04-01 → 2026-07-31 · 3 obs
○ 2017-12-17 20:29:28
● 2026-04-01 06:11:58
● 2026-07-31 09:25:52
○A122.114.107.672016-12-23 → 2016-12-23 · 4 obs
○ 2016-04-07 11:48:34
● 2016-12-23 00:29:40
○ 2017-12-17 20:29:28
○ 2026-07-31 09:25:52
○A123.1.192.752015-10-18 → 2016-04-07 · 4 obs
● 2015-10-18 10:38:26
● 2016-04-07 11:48:34
○ 2016-12-23 00:29:40
○ 2026-07-31 09:25:52
●A172.67.215.932026-04-01 → 2026-07-31 · 3 obs
○ 2017-12-17 20:29:28
● 2026-04-01 06:11:58
● 2026-07-31 09:25:52
●A2606:4700:3030::ac43:d75d2026-07-04 → 2026-07-31 · 3 obs
○ 2026-06-04 16:36:44
● 2026-07-04 17:58:20
● 2026-07-31 09:25:52
○A2606:4700:3036::ac43:d75d2026-04-01 → 2026-06-04 · 5 obs
○ 2017-12-17 20:29:28
● 2026-04-01 06:11:58
● 2026-06-04 16:36:44
○ 2026-07-04 17:58:20
○ 2026-07-31 09:25:52
●A2606:4700:3037::6815:4e1d2026-04-01 → 2026-07-31 · 3 obs
○ 2017-12-17 20:29:28
● 2026-04-01 06:11:58
● 2026-07-31 09:25:52
○CNAMEs1.ydok.cn2015-10-18 → 2016-04-07 · 4 obs
● 2015-10-18 10:38:26
● 2016-04-07 11:48:34
○ 2016-12-23 00:29:40
○ 2026-07-31 09:25:52
○CNAMEs12.ydok.cn2016-12-23 → 2016-12-23 · 4 obs
○ 2016-04-07 11:48:34
● 2016-12-23 00:29:40
○ 2017-12-17 20:29:28
○ 2026-07-31 09:25:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
gzchsys.comzainab.ns.cloudflare.com, kenneth.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.41

NS records: zainab.ns.cloudflare.com, kenneth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gzchsys.com (unsigned zone)

⏱️ Timing

Total: 148ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.215.93, 104.21.78.29
AAAA22606:4700:3030::ac43:d75d, 2606:4700:3037::6815:4e1d
NS2kenneth.ns.cloudflare.com, zainab.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kenneth.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain www.gzchsys.com falls under the parent gzchsys.com.

IP Addresses

gzchsys.com points to the four IP addresses 104.21.78.29, 172.67.215.93, 2606:4700:3030::ac43:d75d and 2606:4700:3037::6815:4e1d.

Among the host names that share IP numbers with gzchsys.com are oluo.net, amanahnews.com, bjmyl.com and two others.

Name Servers

DNS delegation for gzchsys.com points to two name servers: kenneth.ns.cloudflare.com and zainab.ns.cloudflare.com.

gzchsys.com has the same name server delegation as a number of other domains, such as 765678.cn, liuyiguo0.com, ctqngy.com and two more.

At least some of gzchsys.com's name servers are shared with other domains, for example knivesranch.com, ompong188gpng.online, wakeshield.digital and two more.

These name servers tend to be deployed in combination with the name servers henry.ns.cloudflare.com and anahi.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

kenneth.ns.cloudflare.com has IP addresses 108.162.195.41, 162.159.44.41 and 172.64.35.41, plus 3 other.

zainab.ns.cloudflare.com has IP addresses 108.162.194.149, 162.159.38.149 and 172.64.34.149, plus 3 other.