`sjzworld.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:3070^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:96b4^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.112^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.180^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`deb.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`deb.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`deb.ns.cloudflare.com`
		A	108.162.192.92^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	172.64.32.92^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	173.245.58.92^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
NS	`hans.ns.cloudflare.com`
		A	2606:4700:58::adf5:3baf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hans.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hans.ns.cloudflare.com`
		A	108.162.193.175^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	172.64.33.175^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	173.245.59.175^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.48.112, 172.67.150.180
		IPv6	2606:4700:3034::6815:3070, 2606:4700:3037::ac43:96b4
SOA	`deb.ns.cloudflare.com`dns@cloudflare.com serial=2396903591

`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=1774687907

Same first word

sjzworld.com

Similar names

szjworld.com

DNS History

19 records (6 active, 13 former)

●NSdeb.ns.cloudflare.com2026-03-26 → 2026-03-28 · 3 obs

○ 2017-03-27 10:20:40
● 2026-03-26 04:24:58
● 2026-03-28 08:57:12

○NSdns.xrnet.cn2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 08:53:28
○ 2015-08-13 21:25:32
○ 2026-03-28 08:57:12

○NSdns1.xrnet.cn2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 08:53:28
○ 2015-08-13 21:25:32
○ 2026-03-28 08:57:12

●NShans.ns.cloudflare.com2026-03-26 → 2026-03-28 · 3 obs

○ 2017-03-27 10:20:40
● 2026-03-26 04:24:58
● 2026-03-28 08:57:12

○NSjuming.dnsdun.com2015-12-21 → 2016-07-24 · 5 obs

○ 2015-08-13 21:25:32
● 2015-12-21 02:49:50
● 2016-07-24 05:55:40
○ 2017-03-27 10:20:40
○ 2026-03-28 08:57:12

○NSjuming.dnsdun.net2015-12-21 → 2016-07-24 · 5 obs

○ 2015-08-13 21:25:32
● 2015-12-21 02:49:50
● 2016-07-24 05:55:40
○ 2017-03-27 10:20:40
○ 2026-03-28 08:57:12

○NSns1.namebrightdns.com2017-03-27 → 2017-03-27 · 4 obs

○ 2016-07-24 05:55:40
● 2017-03-27 10:20:40
○ 2026-03-26 04:24:58
○ 2026-03-28 08:57:12

○NSns2.namebrightdns.com2017-03-27 → 2017-03-27 · 4 obs

○ 2016-07-24 05:55:40
● 2017-03-27 10:20:40
○ 2026-03-26 04:24:58
○ 2026-03-28 08:57:12

○MXmail.sjzworld.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 08:53:28
○ 2015-08-13 21:25:32
○ 2026-03-28 08:57:12

●A104.21.48.1122026-03-26 → 2026-03-28 · 3 obs

○ 2017-03-27 10:20:40
● 2026-03-26 04:24:58
● 2026-03-28 08:57:12

○A122.114.129.1342015-12-21 → 2015-12-21 · 4 obs

○ 2015-08-13 21:25:32
● 2015-12-21 02:49:50
○ 2017-03-27 10:20:40
○ 2026-03-28 08:57:12

●A172.67.150.1802026-03-26 → 2026-03-28 · 3 obs

○ 2017-03-27 10:20:40
● 2026-03-26 04:24:58
● 2026-03-28 08:57:12

○A203.158.16.232008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 08:53:28
○ 2015-08-13 21:25:32
○ 2026-03-28 08:57:12

●A2606:4700:3034::6815:30702026-03-26 → 2026-03-28 · 3 obs

○ 2017-03-27 10:20:40
● 2026-03-26 04:24:58
● 2026-03-28 08:57:12

●A2606:4700:3037::ac43:96b42026-03-26 → 2026-03-28 · 3 obs

○ 2017-03-27 10:20:40
● 2026-03-26 04:24:58
● 2026-03-28 08:57:12

○A52.204.129.222017-03-27 → 2017-03-27 · 4 obs

○ 2015-12-21 02:49:50
● 2017-03-27 10:20:40
○ 2026-03-26 04:24:58
○ 2026-03-28 08:57:12

○A54.85.127.702017-03-27 → 2017-03-27 · 4 obs

○ 2015-12-21 02:49:50
● 2017-03-27 10:20:40
○ 2026-03-26 04:24:58
○ 2026-03-28 08:57:12

○A74.82.63.2282015-08-13 → 2015-08-13 · 4 obs

○ 2008-03-11 08:53:28
● 2015-08-13 21:25:32
○ 2015-12-21 02:49:50
○ 2026-03-28 08:57:12

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-27 → 2017-03-27 · 3 obs

● 2017-03-27 10:20:40
○ 2026-03-26 04:24:58
○ 2026-03-28 08:57:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
sjzworld.com	deb.ns.cloudflare.com, hans.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.175

NS records: deb.ns.cloudflare.com, hans.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sjzworld.com (unsigned zone)

⏱️ Timing

Total: 119ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.48.112, 172.67.150.180`
AAAA	2	`2606:4700:3037::ac43:96b4, 2606:4700:3034::6815:3070`
NS	2	`deb.ns.cloudflare.com, hans.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`deb.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sjzworld.com refers to four IP numbers: 2606:4700:3034::6815:3070, 2606:4700:3037::ac43:96b4, 104.21.48.112 and 172.67.150.180.

Other host names, for instance playretrogames.online, nefertitingalls.com, istreaming.tv, valamontes.art and jswhq.com share IP numbers with sjzworld.com.

Name Servers

sjzworld.com's delegation uses two name servers: deb.ns.cloudflare.com and hans.ns.cloudflare.com.

sjzworld.com uses the same name server setup as other domains, such as chokel.com, dacor.com, kncsa.com, dytrans.com and peconiconline.com.

sjzworld.com at least partially shares name servers with other domains, including amymclaren.com, buonofiat.com.br, lmmjop.site, amtelefon.com and webogeeks.com.

These name servers are commonly used with brenda.ns.cloudflare.com, bill.ns.cloudflare.com and lakas.ns.cloudflare.com.

Host names with six IP numbers:

deb.ns.cloudflare.com points to 2606:4700:50::adf5:3a5c, 2803:f800:50::6ca2:c05c, 2a06:98c1:50::ac40:205c, 108.162.192.92, 172.64.32.92 and 173.245.58.92.

hans.ns.cloudflare.com points to 2606:4700:58::adf5:3baf, 2803:f800:50::6ca2:c1af, 2a06:98c1:50::ac40:21af, 108.162.193.175, 172.64.33.175 and 173.245.59.175.

sjzworld.com - robtex.com

sjzworld.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

`sjzworld.com`

`com`