`jstzzyy.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:97e8^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:c4e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.78^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.232^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ed.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ed.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ed.ns.cloudflare.com`
		A	108.162.193.111^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	172.64.33.111^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	173.245.59.111^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
NS	`itzel.ns.cloudflare.com`
		A	2606:4700:50::a29f:262a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`itzel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c22a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`itzel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:222a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`itzel.ns.cloudflare.com`
		A	108.162.194.42^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`itzel.ns.cloudflare.com`
		A	162.159.38.42^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`itzel.ns.cloudflare.com`
		A	172.64.34.42^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`itzel.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.78, 172.67.151.232
		IPv6 hints	2606:4700:3033::ac43:97e8, 2606:4700:3037::6815:c4e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=0, name=cloudflare-ech.com
SOA	`ed.ns.cloudflare.com`dns@cloudflare.com serial=2401040101

`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=1776643847

Same first word

jstzzyy.com

Similar names

szjytzy.com

jytzyzs.com

DNS History

10 records (6 active, 4 former)

○NSdns.bizcn.com2017-03-31 → 2017-03-31 · 4 obs

○ 2015-08-14 15:42:48
● 2017-03-31 02:31:34
○ 2026-04-09 07:15:04
○ 2026-04-20 00:14:04

●NSed.ns.cloudflare.com2026-04-09 → 2026-04-20 · 3 obs

○ 2017-03-31 02:31:34
● 2026-04-09 07:15:04
● 2026-04-20 00:14:04

●NSitzel.ns.cloudflare.com2026-04-09 → 2026-04-20 · 3 obs

○ 2017-03-31 02:31:34
● 2026-04-09 07:15:04
● 2026-04-20 00:14:04

○NSns1.dns.com.cn2015-08-14 → 2017-03-31 · 4 obs

● 2015-08-14 15:42:48
● 2017-03-31 02:31:34
○ 2026-04-09 07:15:04
○ 2026-04-20 00:14:04

○NSns2.dns.com.cn2015-08-14 → 2017-03-31 · 4 obs

● 2015-08-14 15:42:48
● 2017-03-31 02:31:34
○ 2026-04-09 07:15:04
○ 2026-04-20 00:14:04

●A104.21.12.782026-04-09 → 2026-04-20 · 3 obs

○ 2017-03-31 02:31:34
● 2026-04-09 07:15:04
● 2026-04-20 00:14:04

●A172.67.151.2322026-04-09 → 2026-04-20 · 3 obs

○ 2017-03-31 02:31:34
● 2026-04-09 07:15:04
● 2026-04-20 00:14:04

○A203.198.129.1132015-08-14 → 2017-03-31 · 4 obs

● 2015-08-14 15:42:48
● 2017-03-31 02:31:34
○ 2026-04-09 07:15:04
○ 2026-04-20 00:14:04

●A2606:4700:3033::ac43:97e82026-04-09 → 2026-04-20 · 3 obs

○ 2017-03-31 02:31:34
● 2026-04-09 07:15:04
● 2026-04-20 00:14:04

●A2606:4700:3037::6815:c4e2026-04-09 → 2026-04-20 · 3 obs

○ 2017-03-31 02:31:34
● 2026-04-09 07:15:04
● 2026-04-20 00:14:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...	-
jstzzyy.com	ed.ns.cloudflare.com, itzel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.111

NS records: ed.ns.cloudflare.com, itzel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jstzzyy.com (unsigned zone)

⏱️ Timing

Total: 325ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.12.78, 172.67.151.232`
AAAA	2	`2606:4700:3033::ac43:97e8, 2606:4700:3037::6815:c4e`
NS	2	`ed.ns.cloudflare.com, itzel.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ed.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jstzzyy.com resolves to four IP numbers: 2606:4700:3033::ac43:97e8, 2606:4700:3037::6815:c4e, 104.21.12.78 and 172.67.151.232.

other host names for instance ebike-system.com, sbobet444.com.cdn.cloudflare.net, welldesign.ro, nowpublic.net and www.songswave.tel share IP numbers with jstzzyy.com.

Name Servers

jstzzyy.com is delegated to two name servers: ed.ns.cloudflare.com and itzel.ns.cloudflare.com.

jstzzyy.com shares the same name server setup as other domains, for example zzthree.com, szmykami.com, xxljbz.com, shijihongwen.com and hrbdljz.com.

jstzzyy.com at least partially shares name servers with other domains, for instance botato.com.my, alziadiq8.com, bokasafnhafnarfjardar.is, pwsofwpa.com and moonlive.shop.

These name servers are commonly used with jason.ns.cloudflare.com, miki.ns.cloudflare.com and rita.ns.cloudflare.com.

Host names with six IP numbers:

ed.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6f, 2803:f800:50::6ca2:c16f, 2a06:98c1:50::ac40:216f, 108.162.193.111, 172.64.33.111 and 173.245.59.111; itzel.ns.cloudflare.com points to: 2606:4700:50::a29f:262a, 2803:f800:50::6ca2:c22a, 2a06:98c1:50::ac40:222a, 108.162.194.42, 162.159.38.42 and 172.64.34.42.

jstzzyy.com - robtex.com

jstzzyy.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

`jstzzyy.com`

`com`