`iosworldh.run`

DNSSEC	⚠️ Not signed
A	104.21.40.176^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.192^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dax.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c385^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dax.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2385^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dax.ns.cloudflare.com`
		A	108.162.195.133^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
		A	162.159.44.133^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
		A	172.64.35.133^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
NS	`karsyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karsyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karsyn.ns.cloudflare.com`
		A	108.162.194.194^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	162.159.38.194^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	172.64.34.194^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.40.176, 172.67.155.192
SOA	`dax.ns.cloudflare.com`dns@cloudflare.com serial=2400357493

`run`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.run` ⭐
	NS	`v0n1.nic.run`
	NS	`v0n2.nic.run`
	NS	`v0n3.nic.run`
	NS	`v2n0.nic.run`
	NS	`v2n1.nic.run`
	SOA	`v0n0.nic.run`hostmaster@donuts.email serial=1775093123

⚠️ On DNS blocklist: tif

Same first word

iosworldh.run

Similar names

sohiworld.com

whoislord.com

DNS History

7 records (4 active, 3 former)

●NSdax.ns.cloudflare.com2026-02-27 → 2026-04-02 · 2 obs

● 2026-02-27 16:06:50
● 2026-04-02 01:43:42

●NSkarsyn.ns.cloudflare.com2026-02-27 → 2026-04-02 · 2 obs

● 2026-02-27 16:06:50
● 2026-04-02 01:43:42

●A104.21.40.1762026-03-18 → 2026-04-02 · 5 obs

○ 2026-02-27 16:06:50
● 2026-03-18 03:07:36
○ 2026-03-18 11:26:36
○ 2026-03-28 17:41:50
● 2026-04-02 01:43:42

○A172.64.80.12026-03-18 → 2026-03-18 · 4 obs

○ 2026-03-18 03:07:36
● 2026-03-18 11:26:36
○ 2026-03-28 17:41:50
○ 2026-04-02 01:43:42

●A172.67.155.1922026-03-18 → 2026-04-02 · 5 obs

○ 2026-02-27 16:06:50
● 2026-03-18 03:07:36
○ 2026-03-18 11:26:36
○ 2026-03-28 17:41:50
● 2026-04-02 01:43:42

○A188.114.96.02026-02-27 → 2026-03-28 · 5 obs

● 2026-02-27 16:06:50
○ 2026-03-18 03:07:36
○ 2026-03-18 11:26:36
● 2026-03-28 17:41:50
○ 2026-04-02 01:43:42

○A188.114.97.02026-02-27 → 2026-03-28 · 5 obs

● 2026-02-27 16:06:50
○ 2026-03-18 03:07:36
○ 2026-03-18 11:26:36
● 2026-03-28 17:41:50
○ 2026-04-02 01:43:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
run	v0n0.nic.run, v0n3.nic.run, v0n2.nic.run, v0n1.nic.run...	12 records
iosworldh.run	dax.ns.cloudflare.com, karsyn.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.194

NS records: dax.ns.cloudflare.com, karsyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iosworldh.run (unsigned zone)

⏱️ Timing

Total: 361ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.40.176, 172.67.155.192`
NS	2	`dax.ns.cloudflare.com, karsyn.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dax.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.run, v2n0.nic.run, v0n3.nic.run...)

Analysis

IP Addresses

iosworldh.run points to two IP numbers: 104.21.40.176 and 172.67.155.192.

Other host names such as funnycakepics.com, leftbookmarks.com, hoboreizen.be, all-(0x68656e746169).com and aap.nl share IP numbers with iosworldh.run.

Name Servers

iosworldh.run is delegated to two name servers: dax.ns.cloudflare.com and karsyn.ns.cloudflare.com.

iosworldh.run uses the same name server setup as other domains, including landscapeconsultantsllc.com, kitchensinksandtaps.co.uk, vapejuicenorge.com, kitchencollection.co.uk and lcsalina.com.

At least part of the name servers for iosworldh.run are shared with other domains, for instance heretohere.org, kaupendekar.com, suleyo.com, bibliotheekkopvanoverijssel.nl and reportopenblog.uk.

These name servers are commonly used alongside aryanna.ns.cloudflare.com and tia.ns.cloudflare.com.

Host names with six IP numbers:

dax.ns.cloudflare.com points to: 2606:4700:58::a29f:2c85, 2803:f800:50::6ca2:c385, 2a06:98c1:50::ac40:2385, 108.162.195.133, 162.159.44.133 and 172.64.35.133.

karsyn.ns.cloudflare.com points to: 2606:4700:50::a29f:26c2, 2803:f800:50::6ca2:c2c2, 2a06:98c1:50::ac40:22c2, 108.162.194.194, 162.159.38.194 and 172.64.34.194.

iosworldh.run - robtex.com

iosworldh.run

run