`chatstack.icu`

	CNAME	`exp.gs-cdn.com`
	DNSSEC	⚠️ Not signed
	A	172.65.190.172^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`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=1776098415

Same first word

chatstack.com

chatstack.icu

Similar names

stackchat.org

stackchat.net

stackchat.com

DNS History

5 records (3 active, 2 former)

○NSa.share-dns.com2026-03-12 → 2026-03-12 · 2 obs

● 2026-03-12 11:50:30
○ 2026-04-13 16:58:46

○NSb.share-dns.net2026-03-12 → 2026-03-12 · 2 obs

● 2026-03-12 11:50:30
○ 2026-04-13 16:58:46

●NSexpire1.gname-dns.com2026-04-13 → 2026-04-13 · 2 obs

○ 2026-03-12 11:50:30
● 2026-04-13 16:58:46

●NSexpire2.gname-dns.com2026-04-13 → 2026-04-13 · 2 obs

○ 2026-03-12 11:50:30
● 2026-04-13 16:58:46

●CNAMEexp.gs-cdn.com2026-04-13 → 2026-04-13 · 1 obs

● 2026-04-13 16:58:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
icu	a.nic.icu, b.nic.icu, c.nic.icu, d.nic.icu	-
chatstack.icu	expire1.gname-dns.com, expire2.gname-dns.com	-

✅ Authoritative Response

Server:172.64.53.233

NS records: expire1.gname-dns.com, expire2.gname-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chatstack.icu (unsigned zone)

⏱️ Timing

Total: 757ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`expire1.gname-dns.com, expire2.gname-dns.com`
CNAME	1	`exp.gs-cdn.com`

Analysis

IP Addresses

chatstack.icu points to a single IP: 172.65.190.172.

Other host names, for instance exp.gs-cdn.com, 0syn.com and 5510000.cc share IP numbers with chatstack.icu.

chatstack.icu - robtex.com

chatstack.icu

icu