`ttzsy.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3af2^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a647^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.242^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.166.71^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kai.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kai.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kai.ns.cloudflare.com`
		A	108.162.193.188^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	172.64.33.188^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	173.245.59.188^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
NS	`leah.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c081^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2081^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leah.ns.cloudflare.com`
		A	108.162.192.129^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	172.64.32.129^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	173.245.58.129^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.58.242, 172.67.166.71
		IPv6 hints	2606:4700:3030::6815:3af2, 2606:4700:3037::ac43:a647
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com
SOA	`kai.ns.cloudflare.com`dns@cloudflare.com serial=2410054618

`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=1784692012

Same first word

ttzsy.com

Similar names

tzyst.com

tystz.com

stzty.com

zytst.cn

ttysz.com

tsyzt.com

szytt.cn

stytz.net

ttysz.cn

ztyst.com

syttz.com

DNS History

17 records (6 active, 11 former)

○NSdns.bizcn.com2015-08-09 → 2019-02-11 · 5 obs

○ 2008-03-15 09:37:18
● 2015-08-09 17:26:30
● 2019-02-11 10:14:44
○ 2026-06-28 00:11:32
○ 2026-07-22 03:56:22

●NSkai.ns.cloudflare.com2026-06-28 → 2026-07-22 · 3 obs

○ 2019-02-11 10:14:44
● 2026-06-28 00:11:32
● 2026-07-22 03:56:22

●NSleah.ns.cloudflare.com2026-06-28 → 2026-07-22 · 3 obs

○ 2019-02-11 10:14:44
● 2026-06-28 00:11:32
● 2026-07-22 03:56:22

○NSns1.dns.com.cn2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 09:37:18
○ 2015-08-09 17:26:30
○ 2026-07-22 03:56:22

○NSns2.dns.com.cn2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 09:37:18
○ 2015-08-09 17:26:30
○ 2026-07-22 03:56:22

○NSns7.cnmsn.net2015-08-09 → 2019-02-11 · 5 obs

○ 2008-03-15 09:37:18
● 2015-08-09 17:26:30
● 2019-02-11 10:14:44
○ 2026-06-28 00:11:32
○ 2026-07-22 03:56:22

○NSns8.cnmsn.net2015-08-09 → 2019-02-11 · 5 obs

○ 2008-03-15 09:37:18
● 2015-08-09 17:26:30
● 2019-02-11 10:14:44
○ 2026-06-28 00:11:32
○ 2026-07-22 03:56:22

●A104.21.58.2422026-06-28 → 2026-07-22 · 4 obs

○ 2019-02-11 10:14:44
● 2026-06-28 00:11:32
○ 2026-07-16 14:42:38
● 2026-07-22 03:56:22

●A172.67.166.712026-06-28 → 2026-07-22 · 4 obs

○ 2019-02-11 10:14:44
● 2026-06-28 00:11:32
○ 2026-07-16 14:42:38
● 2026-07-22 03:56:22

○A182.16.27.1882015-08-09 → 2019-02-11 · 5 obs

○ 2008-03-15 09:37:18
● 2015-08-09 17:26:30
● 2019-02-11 10:14:44
○ 2026-06-28 00:11:32
○ 2026-07-22 03:56:22

○A188.114.96.02026-07-16 → 2026-07-16 · 3 obs

○ 2026-06-28 00:11:32
● 2026-07-16 14:42:38
○ 2026-07-22 03:56:22

○A188.114.97.02026-07-16 → 2026-07-16 · 3 obs

○ 2026-06-28 00:11:32
● 2026-07-16 14:42:38
○ 2026-07-22 03:56:22

○A211.155.224.372008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 09:37:18
○ 2015-08-09 17:26:30
○ 2026-07-22 03:56:22

●A2606:4700:3030::6815:3af22026-06-28 → 2026-07-22 · 4 obs

○ 2019-02-11 10:14:44
● 2026-06-28 00:11:32
○ 2026-07-16 14:42:38
● 2026-07-22 03:56:22

●A2606:4700:3037::ac43:a6472026-06-28 → 2026-07-22 · 4 obs

○ 2019-02-11 10:14:44
● 2026-06-28 00:11:32
○ 2026-07-16 14:42:38
● 2026-07-22 03:56:22

○A2a06:98c1:3120::2026-07-16 → 2026-07-16 · 3 obs

○ 2026-06-28 00:11:32
● 2026-07-16 14:42:38
○ 2026-07-22 03:56:22

○A2a06:98c1:3121::2026-07-16 → 2026-07-16 · 3 obs

○ 2026-06-28 00:11:32
● 2026-07-16 14:42:38
○ 2026-07-22 03:56:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...	-
ttzsy.com	leah.ns.cloudflare.com, kai.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.129

NS records: leah.ns.cloudflare.com, kai.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ttzsy.com (unsigned zone)

⏱️ Timing

Total: 340ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.166.71, 104.21.58.242`
AAAA	2	`2606:4700:3030::6815:3af2, 2606:4700:3037::ac43:a647`
NS	2	`kai.ns.cloudflare.com, leah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kai.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ttzsy.com resolves to four IP addresses: 104.21.58.242, 172.67.166.71, 2606:4700:3030::6815:3af2 and 2606:4700:3037::ac43:a647.

Additional host names — winqi.com, yalla.su, nickelodeongame.com and two others — share IP numbers with ttzsy.com.

Name Servers

ttzsy.com is served by two delegated name servers, kai.ns.cloudflare.com and leah.ns.cloudflare.com.

ttzsy.com shares its name server setup with other domains, including shkde.com, nb-cable.com, hfsmgs.com and two others.

ttzsy.com partially shares its NS delegation with several other domains, including udacitychallenge.com, sportpromotion.ch, jadyndaniels.com and two others.

These name servers are regularly seen alongside joan.ns.cloudflare.com and jim.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

kai.ns.cloudflare.com carries IP addresses 108.162.193.188, 172.64.33.188 and 173.245.59.188, with 3 other addresses beyond those.

leah.ns.cloudflare.com carries IP addresses 108.162.192.129, 172.64.32.129 and 173.245.58.129, with 3 other addresses beyond those.

ttzsy.com - robtex.com

ttzsy.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`ttzsy.com`

`com`