`check-verification.icu`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:2d1e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:d037^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.30^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.55^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aldo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aldo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aldo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aldo.ns.cloudflare.com`
		A	108.162.195.248^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aldo.ns.cloudflare.com`
		A	162.159.44.248^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aldo.ns.cloudflare.com`
		A	172.64.35.248^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aldo.ns.cloudflare.com`
NS	`desi.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a60^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c060^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`desi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2060^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`desi.ns.cloudflare.com`
		A	108.162.192.96^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
		A	172.64.32.96^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
		A	173.245.58.96^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.45.30, 172.67.208.55
		IPv6 hints	2606:4700:3036::6815:2d1e, 2606:4700:3036::ac43:d037
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com
SOA	`aldo.ns.cloudflare.com`dns@cloudflare.com serial=2400548399

`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=1777074166

⚠️ On DNS blocklist: tif

Same first word

check-verification.icu

Similar names

verification-check.com

DNS History

6 records (6 active, 0 former)

●NSaldo.ns.cloudflare.com2026-04-15 → 2026-04-25 · 2 obs

● 2026-04-15 14:54:06
● 2026-04-25 00:03:40

●NSdesi.ns.cloudflare.com2026-04-15 → 2026-04-25 · 2 obs

● 2026-04-15 14:54:06
● 2026-04-25 00:03:40

●A104.21.45.302026-04-15 → 2026-04-25 · 2 obs

● 2026-04-15 14:54:06
● 2026-04-25 00:03:40

●A172.67.208.552026-04-15 → 2026-04-25 · 2 obs

● 2026-04-15 14:54:06
● 2026-04-25 00:03:40

●A2606:4700:3036::6815:2d1e2026-04-15 → 2026-04-25 · 2 obs

● 2026-04-15 14:54:06
● 2026-04-25 00:03:40

●A2606:4700:3036::ac43:d0372026-04-15 → 2026-04-25 · 2 obs

● 2026-04-15 14:54:06
● 2026-04-25 00:03:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
icu	a.nic.icu, b.nic.icu, c.nic.icu, d.nic.icu	8 records
check-verification.icu	aldo.ns.cloudflare.com, desi.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.248

NS records: aldo.ns.cloudflare.com, desi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for check-verification.icu (unsigned zone)

⏱️ Timing

Total: 455ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.45.30, 172.67.208.55`
AAAA	2	`2606:4700:3036::6815:2d1e, 2606:4700:3036::ac43:d037`
NS	2	`aldo.ns.cloudflare.com, desi.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aldo.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

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

Analysis

IP Addresses

check-verification.icu points to four IP numbers: 2606:4700:3036::6815:2d1e, 2606:4700:3036::ac43:d037, 104.21.45.30 and 172.67.208.55.

Other host names, for instance www.loadingartist.com.cdn.cloudflare.net, chip.gen.tr, baikonurinvest.ru, 1001extensions.se and himeport.com share IP numbers with check-verification.icu.

Name Servers

Delegation for check-verification.icu rests with two name servers, aldo.ns.cloudflare.com and desi.ns.cloudflare.com.

check-verification.icu shares the same name server setup as other domains, including hposversec.live, paid-order.click, depop-offically.com, form3589.cfd and verification350.cfd.

check-verification.icu at least partially shares name servers with other domains, for instance cbbconline.com, sdfslb.com.cn, paponeis.com, 487yh.top and jackiexu.com.

These name servers are commonly used alongside wells.ns.cloudflare.com, odin.ns.cloudflare.com, ivy.ns.cloudflare.com and dahlia.ns.cloudflare.com.

Host names with six IP numbers: aldo.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf8, 2803:f800:50::6ca2:c3f8, 2a06:98c1:50::ac40:23f8, 108.162.195.248, 162.159.44.248 and 172.64.35.248. desi.ns.cloudflare.com points to: 2606:4700:50::adf5:3a60, 2803:f800:50::6ca2:c060, 2a06:98c1:50::ac40:2060, 108.162.192.96, 172.64.32.96 and 173.245.58.96.

check-verification.icu - robtex.com