`u888i.cool`

DNSSEC	⚠️ Not signed
A	75.2.122.76^{🇺🇸 Amazon75.2.112.0/20}
		PTR	`ac102388c627f1c06.awsglobalaccelerator.com`
A	99.83.197.97^{🇺🇸 Amazon99.83.192.0/20}
NS	`lucy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c085^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lucy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2085^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lucy.ns.cloudflare.com`
		A	108.162.192.133^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	172.64.32.133^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	173.245.58.133^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
NS	`sergi.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c44^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sergi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c344^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sergi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2344^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sergi.ns.cloudflare.com`
		A	108.162.195.68^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sergi.ns.cloudflare.com`
		A	162.159.44.68^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sergi.ns.cloudflare.com`
		A	172.64.35.68^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sergi.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`lucy.ns.cloudflare.com`dns@cloudflare.com serial=2409734444

`cool`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.cool` ⭐
	NS	`v0n1.nic.cool`
	NS	`v0n2.nic.cool`
	NS	`v0n3.nic.cool`
	NS	`v2n0.nic.cool`
	NS	`v2n1.nic.cool`
	SOA	`v0n0.nic.cool`hostmaster@donuts.email serial=1786092557

📈 Tranco rank: #106,821
⚠️ On DNS blocklist: spam-tlds

Subdomains

m.u888i.cool

Same first word

u888i.click

u888i.ink

u888i.casino

u888i.cool

Similar names

888iu.com

iu888.cn

ui888.com

ui888.co

DNS History

13 records (9 active, 4 former)

●NSlucy.ns.cloudflare.com2026-05-12 → 2026-08-07 · 2 obs

● 2026-05-12 06:05:08
● 2026-08-07 08:56:12

●NSsergi.ns.cloudflare.com2026-05-12 → 2026-08-07 · 2 obs

● 2026-05-12 06:05:08
● 2026-08-07 08:56:12

●MXeforward1.registrar-servers.com2026-05-12 → 2026-08-07 · 2 obs

● 2026-05-12 06:05:08
● 2026-08-07 08:56:12

●MXeforward2.registrar-servers.com2026-05-12 → 2026-08-07 · 2 obs

● 2026-05-12 06:05:08
● 2026-08-07 08:56:12

●MXeforward3.registrar-servers.com2026-05-12 → 2026-08-07 · 2 obs

● 2026-05-12 06:05:08
● 2026-08-07 08:56:12

●MXeforward4.registrar-servers.com2026-05-12 → 2026-08-07 · 2 obs

● 2026-05-12 06:05:08
● 2026-08-07 08:56:12

●MXeforward5.registrar-servers.com2026-05-12 → 2026-08-07 · 2 obs

● 2026-05-12 06:05:08
● 2026-08-07 08:56:12

○A13.248.244.1132026-05-12 → 2026-05-12 · 3 obs

● 2026-05-12 06:05:08
○ 2026-05-29 18:49:44
○ 2026-08-07 08:56:12

○A166.117.160.1012026-05-29 → 2026-05-29 · 3 obs

○ 2026-05-12 06:05:08
● 2026-05-29 18:49:44
○ 2026-08-07 08:56:12

●A75.2.122.762026-08-07 → 2026-08-07 · 2 obs

○ 2026-05-29 18:49:44
● 2026-08-07 08:56:12

○A75.2.96.1252026-05-29 → 2026-05-29 · 3 obs

○ 2026-05-12 06:05:08
● 2026-05-29 18:49:44
○ 2026-08-07 08:56:12

○A76.223.81.1162026-05-12 → 2026-05-12 · 3 obs

● 2026-05-12 06:05:08
○ 2026-05-29 18:49:44
○ 2026-08-07 08:56:12

●A99.83.197.972026-08-07 → 2026-08-07 · 2 obs

○ 2026-05-29 18:49:44
● 2026-08-07 08:56:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cool	v0n2.nic.cool, v0n3.nic.cool, v2n0.nic.cool, v2n1.nic.cool...	12 records
u888i.cool	lucy.ns.cloudflare.com, sergi.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.68

NS records: lucy.ns.cloudflare.com, sergi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u888i.cool (unsigned zone)

⏱️ Timing

Total: 530ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`75.2.122.76, 99.83.197.97`
NS	2	`lucy.ns.cloudflare.com, sergi.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`lucy.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.cool, v0n1.nic.cool, v0n2.nic.cool...)

Analysis

Hierarchy

u888i.cool is the parent zone for m.u888i.cool.

IP Addresses

u888i.cool directs to two IP numbers, 75.2.122.76 and 99.83.197.97

33u888.com, 7pz9lm.icu, 88u888.com and two other host names share IP numbers with u888i.cool.

Name Servers

u888i.cool is served by two delegated name servers, lucy.ns.cloudflare.com and sergi.ns.cloudflare.com.

u888i.cool uses the same name servers as several other domains — among them u888at.link, 7aeed.buzz, u8882.art and two more.

u888i.cool partially shares its NS delegation with several other domains, including adverteren.be, 1xbet-giris-azerbaycan.org, ihcihc.com and two others.

These name servers are regularly seen alongside abby.ns.cloudflare.com and paityn.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

lucy.ns.cloudflare.com carries IP addresses 108.162.192.133, 172.64.32.133 and 173.245.58.133, with 3 other addresses beyond those.

sergi.ns.cloudflare.com carries IP addresses 108.162.195.68, 162.159.44.68 and 172.64.35.68, with 3 other addresses beyond those.

Mail Servers

Mail for u888i.cool is handled by five mail servers, namely eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

u888i.cool has at least partial mail server overlap with other domains such as konotree.info, packer.wtf, jewelry-diamond-tools.com and two more.

The mail servers eforward5.registrar-servers.com, eforward4.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are commonly seen alongside these mail servers.

Hosts with just one IP address:

eforward1.registrar-servers.com points to the IP address 162.255.118.51.

eforward2.registrar-servers.com points to the IP address 162.255.118.52.

eforward3.registrar-servers.com points to the IP address 162.255.118.51.

eforward4.registrar-servers.com points to the IP address 162.255.118.52.

eforward5.registrar-servers.com points to the IP address 162.255.118.51.

The host names eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com each resolve to 162.255.118.51.

These two host names — eforward2.registrar-servers.com and eforward4.registrar-servers.com — each point to 162.255.118.52 IP addresses.