`worldguandan.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:85f5^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:195c^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.92^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.245^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hal.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hal.ns.cloudflare.com`
		A	108.162.193.174^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	172.64.33.174^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	173.245.59.174^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
NS	`nucum.ns.cloudflare.com`
		A	2606:4700:50::a29f:2691^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c291^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nucum.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2291^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nucum.ns.cloudflare.com`
		A	108.162.194.145^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	162.159.38.145^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	172.64.34.145^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.25.92, 172.67.133.245
		IPv6	2606:4700:3031::ac43:85f5, 2606:4700:3035::6815:195c
SOA	`hal.ns.cloudflare.com`dns@cloudflare.com serial=2399765188

`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=1774464122

Same first word

worldguandan.com

DNS History

9 records (6 active, 3 former)

○NSdns23.hichina.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 05:02:20
○ 2026-03-22 04:49:24
○ 2026-03-25 18:58:02

○NSdns24.hichina.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 05:02:20
○ 2026-03-22 04:49:24
○ 2026-03-25 18:58:02

●NShal.ns.cloudflare.com2026-03-22 → 2026-03-25 · 3 obs

○ 2017-08-15 05:02:20
● 2026-03-22 04:49:24
● 2026-03-25 18:58:02

●NSnucum.ns.cloudflare.com2026-03-22 → 2026-03-25 · 3 obs

○ 2017-08-15 05:02:20
● 2026-03-22 04:49:24
● 2026-03-25 18:58:02

●A104.21.25.922026-03-22 → 2026-03-25 · 3 obs

○ 2017-08-15 05:02:20
● 2026-03-22 04:49:24
● 2026-03-25 18:58:02

●A172.67.133.2452026-03-22 → 2026-03-25 · 3 obs

○ 2017-08-15 05:02:20
● 2026-03-22 04:49:24
● 2026-03-25 18:58:02

●A2606:4700:3031::ac43:85f52026-03-22 → 2026-03-25 · 3 obs

○ 2017-08-15 05:02:20
● 2026-03-22 04:49:24
● 2026-03-25 18:58:02

●A2606:4700:3035::6815:195c2026-03-22 → 2026-03-25 · 3 obs

○ 2017-08-15 05:02:20
● 2026-03-22 04:49:24
● 2026-03-25 18:58:02

○A36.111.194.2252017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 05:02:20
○ 2026-03-22 04:49:24
○ 2026-03-25 18:58:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
worldguandan.com	hal.ns.cloudflare.com, nucum.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.145

NS records: hal.ns.cloudflare.com, nucum.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for worldguandan.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.25.92, 172.67.133.245`
AAAA	2	`2606:4700:3031::ac43:85f5, 2606:4700:3035::6815:195c`
NS	2	`hal.ns.cloudflare.com, nucum.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hal.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by worldguandan.com: 2606:4700:3031::ac43:85f5, 2606:4700:3035::6815:195c, 104.21.25.92 and 172.67.133.245.

other host names including baget.org, www.auhost4u.com, big-(0x636f636b)-gang-bang.info, mx.thietbinhanh.com and ekoplanet.lt share IP numbers with worldguandan.com.

Name Servers

worldguandan.com is delegated to two name servers hal.ns.cloudflare.com and nucum.ns.cloudflare.com.

worldguandan.com shares the same name server setup as other domains, for instance bdzq666.com, agoodwalk.online, naguchina.com, aibulletin.online and kxcjm.com.

worldguandan.com at least partially shares name servers with other domains, for instance templeofgames.org, (0x7030726e)tv.com, hotlocalclassifieds.com, junkiescoder.com and loicgarde.fr.

these name servers are often used together with alla.ns.cloudflare.com, adam.ns.cloudflare.com, margot.ns.cloudflare.com and arvind.ns.cloudflare.com.

Host names with six IP numbers:

Host name hal.ns.cloudflare.com points to: 2606:4700:58::adf5:3bae, 2803:f800:50::6ca2:c1ae, 2a06:98c1:50::ac40:21ae, 108.162.193.174, 172.64.33.174 and 173.245.59.174.

Host name nucum.ns.cloudflare.com points to: 2606:4700:50::a29f:2691, 2803:f800:50::6ca2:c291, 2a06:98c1:50::ac40:2291, 108.162.194.145, 162.159.38.145 and 172.64.34.145.

worldguandan.com - robtex.com