`pass404.icu`

DNSSEC	⚠️ Not signed
NS	`grace.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grace.ns.cloudflare.com`
		A	108.162.192.159^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	172.64.32.159^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	173.245.58.159^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
NS	`josh.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`josh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`josh.ns.cloudflare.com`
		A	108.162.193.126^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	172.64.33.126^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	173.245.59.126^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
SOA	`grace.ns.cloudflare.com`dns@cloudflare.com serial=2409073006

`icu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.icu`
	NS	`b.nic.icu`
	NS	`c.nic.icu`
	NS	`d.nic.icu`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1785269248

Subdomains

ethereum.pass404.icu

DNS History

2 records (2 active, 0 former)

●NSgrace.ns.cloudflare.com2026-07-28 → 2026-07-28 · 2 obs

● 2026-07-28 20:52:02
● 2026-07-28 20:52:04

●NSjosh.ns.cloudflare.com2026-07-28 → 2026-07-28 · 2 obs

● 2026-07-28 20:52:02
● 2026-07-28 20:52:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
icu	a.nic.icu, b.nic.icu, c.nic.icu, d.nic.icu	8 records
pass404.icu	grace.ns.cloudflare.com, josh.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.159

NS records: grace.ns.cloudflare.com, josh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pass404.icu (unsigned zone)

⏱️ Timing

Total: 277ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`grace.ns.cloudflare.com, josh.ns.cloudflare.com`
SOA	1	`grace.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.icu, a.nic.icu, b.nic.icu...)

Analysis

Hierarchy

pass404.icu is a parent domain of ethereum.pass404.icu.

Name Servers

The NS records for pass404.icu delegate to grace.ns.cloudflare.com and josh.ns.cloudflare.com.

pass404.icu has the same name server delegation as a number of other domains, such as snmp-probe.com, night.ms, gpster.net and two more.

pass404.icu shares at least some of its name servers with other domains, including oddlydisturbing.com, centraleinformatique.com, timelapserobot.com and two others.

These name servers are frequently paired with the name servers andy.ns.cloudflare.com and abby.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

grace.ns.cloudflare.com maps to 108.162.192.159, 172.64.32.159, 173.245.58.159 and 3 additional IP addresses.

josh.ns.cloudflare.com maps to 108.162.193.126, 172.64.33.126, 173.245.59.126 and 3 additional IP addresses.

pass404.icu - robtex.com

pass404.icu

icu