`worldisu.nl`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:d47c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:107c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.124^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.124^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`monika.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2638^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monika.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c238^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`monika.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2238^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`monika.ns.cloudflare.com`
		A	108.162.194.56^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monika.ns.cloudflare.com`
		A	162.159.38.56^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monika.ns.cloudflare.com`
		A	172.64.34.56^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monika.ns.cloudflare.com`
NS	`rommy.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c14^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rommy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c314^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rommy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2314^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rommy.ns.cloudflare.com`
		A	108.162.195.20^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rommy.ns.cloudflare.com`
		A	162.159.44.20^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rommy.ns.cloudflare.com`
		A	172.64.35.20^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rommy.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.16.124, 172.67.212.124
		IPv6 hints	2606:4700:3033::ac43:d47c, 2606:4700:3037::6815:107c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com
SOA	`monika.ns.cloudflare.com`dns@cloudflare.com serial=2408910665

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-07-17 12:00:02 +0000 (EPOCH 1784289602)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-07-17 #24

Same first word

worldisu.nl

Similar names

suiworld.com

worldsui.xyz

DNS History

18 records (6 active, 12 former)

●NSmonika.ns.cloudflare.com2026-07-08 → 2026-07-17 · 3 obs

○ 2018-11-17 20:20:52
● 2026-07-08 03:12:26
● 2026-07-17 12:33:36

○NSns01.dominion.nl2015-08-17 → 2018-11-17 · 4 obs

● 2015-08-17 17:32:10
● 2018-11-17 20:20:52
○ 2026-07-08 03:12:26
○ 2026-07-17 12:33:36

○NSns02.dominion.nl2015-08-17 → 2018-11-17 · 4 obs

● 2015-08-17 17:32:10
● 2018-11-17 20:20:52
○ 2026-07-08 03:12:26
○ 2026-07-17 12:33:36

●NSrommy.ns.cloudflare.com2026-07-08 → 2026-07-17 · 3 obs

○ 2018-11-17 20:20:52
● 2026-07-08 03:12:26
● 2026-07-17 12:33:36

○MXfallback.mailregulator.net2015-08-17 → 2018-11-17 · 4 obs

● 2015-08-17 17:32:10
● 2018-11-17 20:20:52
○ 2026-07-08 03:12:26
○ 2026-07-17 12:33:36

○MXmx10.mailregulator.net2015-08-17 → 2018-11-17 · 4 obs

● 2015-08-17 17:32:10
● 2018-11-17 20:20:52
○ 2026-07-08 03:12:26
○ 2026-07-17 12:33:36

○MXmx20.mailregulator.net2015-08-17 → 2018-11-17 · 4 obs

● 2015-08-17 17:32:10
● 2018-11-17 20:20:52
○ 2026-07-08 03:12:26
○ 2026-07-17 12:33:36

○MXmx30.mailregulator.net2015-08-17 → 2018-11-17 · 4 obs

● 2015-08-17 17:32:10
● 2018-11-17 20:20:52
○ 2026-07-08 03:12:26
○ 2026-07-17 12:33:36

●A104.21.16.1242026-07-08 → 2026-07-17 · 3 obs

○ 2026-07-08 03:12:26
● 2026-07-08 15:51:28
● 2026-07-17 12:33:36

●A172.67.212.1242026-07-08 → 2026-07-17 · 3 obs

○ 2026-07-08 03:12:26
● 2026-07-08 15:51:28
● 2026-07-17 12:33:36

○A188.114.96.42026-07-08 → 2026-07-08 · 4 obs

○ 2018-11-17 20:20:52
● 2026-07-08 03:12:26
○ 2026-07-08 15:51:28
○ 2026-07-17 12:33:36

○A188.114.97.42026-07-08 → 2026-07-08 · 4 obs

○ 2018-11-17 20:20:52
● 2026-07-08 03:12:26
○ 2026-07-08 15:51:28
○ 2026-07-17 12:33:36

●A2606:4700:3033::ac43:d47c2026-07-08 → 2026-07-17 · 3 obs

○ 2026-07-08 03:12:26
● 2026-07-08 15:51:28
● 2026-07-17 12:33:36

●A2606:4700:3037::6815:107c2026-07-08 → 2026-07-17 · 3 obs

○ 2026-07-08 03:12:26
● 2026-07-08 15:51:28
● 2026-07-17 12:33:36

○A2a00:f10:111:1::80:1002018-11-17 → 2018-11-17 · 4 obs

○ 2015-08-17 17:32:10
● 2018-11-17 20:20:52
○ 2026-07-08 03:12:26
○ 2026-07-17 12:33:36

○A2a06:98c1:3120::2026-07-08 → 2026-07-08 · 4 obs

○ 2018-11-17 20:20:52
● 2026-07-08 03:12:26
○ 2026-07-08 15:51:28
○ 2026-07-17 12:33:36

○A2a06:98c1:3121::2026-07-08 → 2026-07-08 · 4 obs

○ 2018-11-17 20:20:52
● 2026-07-08 03:12:26
○ 2026-07-08 15:51:28
○ 2026-07-17 12:33:36

○A91.199.167.392015-08-17 → 2018-11-17 · 4 obs

● 2015-08-17 17:32:10
● 2018-11-17 20:20:52
○ 2026-07-08 03:12:26
○ 2026-07-17 12:33:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
worldisu.nl	rommy.ns.cloudflare.com, monika.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.56

NS records: rommy.ns.cloudflare.com, monika.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for worldisu.nl (unsigned zone)

⏱️ Timing

Total: 155ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.16.124, 172.67.212.124`
AAAA	2	`2606:4700:3033::ac43:d47c, 2606:4700:3037::6815:107c`
NS	2	`monika.ns.cloudflare.com, rommy.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`monika.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

worldisu.nl directs to four IP numbers, which are 104.21.16.124, 172.67.212.124, 2606:4700:3033::ac43:d47c and 2606:4700:3037::6815:107c.

Additional host names — levie-photography.com.cdn.cloudflare.net, hardware-point.com, pasti200mwin.com and two others — share IP numbers with worldisu.nl.

Name Servers

worldisu.nl is served by two delegated name servers, monika.ns.cloudflare.com and rommy.ns.cloudflare.com.

worldisu.nl shares its name server setup with other domains, including anigame.mx, krix.me, delightcoffee.co and two others.

The name servers of worldisu.nl overlap at least partially with those of other domains — among them prediksitoto188-gas.click, unich.icu, willow-smith.org and two more.

These name servers commonly appear alongside the name servers nova.ns.cloudflare.com and hasslo.ns.cloudflare.com.

Host names with 6 IP numbers:

monika.ns.cloudflare.com carries IP addresses 108.162.194.56, 162.159.38.56 and 172.64.34.56, with 3 other addresses beyond those.

rommy.ns.cloudflare.com carries IP addresses 108.162.195.20, 162.159.44.20 and 172.64.35.20, with 3 other addresses beyond those.

worldisu.nl - robtex.com

worldisu.nl

nl

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`worldisu.nl`

`nl`