`uu88.school`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:d17^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:c505^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.23^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.5^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clayton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clayton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clayton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clayton.ns.cloudflare.com`
		A	108.162.195.226^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clayton.ns.cloudflare.com`
		A	162.159.44.226^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clayton.ns.cloudflare.com`
		A	172.64.35.226^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clayton.ns.cloudflare.com`
NS	`jo.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jo.ns.cloudflare.com`
		A	108.162.192.172^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	172.64.32.172^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	173.245.58.172^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.23, 172.67.197.5
		IPv6 hints	2606:4700:3032::6815:d17, 2606:4700:3034::ac43:c505
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com
SOA	`clayton.ns.cloudflare.com`dns@cloudflare.com serial=2409351938

`school`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.school` ⭐
	NS	`v0n1.nic.school`
	NS	`v0n2.nic.school`
	NS	`v0n3.nic.school`
	NS	`v2n0.nic.school`
	NS	`v2n1.nic.school`
	SOA	`v0n0.nic.school`hostmaster@donuts.email serial=1784067968

rank #947991 globally
rank #37 in the tld

Same first word

uu88.locker

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Similar names

8uu8.com

88uu.men

u88u.com

8u8u.com

8u8u.co

8uu8.net

88uu.com

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u8u8.net

8u8u.win

DNS History

10 records (6 active, 4 former)

●NSclayton.ns.cloudflare.com2026-06-28 → 2026-07-14 · 2 obs

● 2026-06-28 23:03:10
● 2026-07-14 22:37:34

●NSjo.ns.cloudflare.com2026-06-28 → 2026-07-14 · 2 obs

● 2026-06-28 23:03:10
● 2026-07-14 22:37:34

●A104.21.13.232026-06-29 → 2026-07-14 · 3 obs

○ 2026-06-28 23:03:10
● 2026-06-29 11:26:56
● 2026-07-14 22:37:34

●A172.67.197.52026-06-29 → 2026-07-14 · 3 obs

○ 2026-06-28 23:03:10
● 2026-06-29 11:26:56
● 2026-07-14 22:37:34

○A188.114.96.02026-06-28 → 2026-06-28 · 3 obs

● 2026-06-28 23:03:10
○ 2026-06-29 11:26:56
○ 2026-07-14 22:37:34

○A188.114.97.02026-06-28 → 2026-06-28 · 3 obs

● 2026-06-28 23:03:10
○ 2026-06-29 11:26:56
○ 2026-07-14 22:37:34

●A2606:4700:3032::6815:d172026-06-29 → 2026-07-14 · 3 obs

○ 2026-06-28 23:03:10
● 2026-06-29 11:26:56
● 2026-07-14 22:37:34

●A2606:4700:3034::ac43:c5052026-06-29 → 2026-07-14 · 3 obs

○ 2026-06-28 23:03:10
● 2026-06-29 11:26:56
● 2026-07-14 22:37:34

○A2a06:98c1:3120::42026-06-28 → 2026-06-28 · 3 obs

● 2026-06-28 23:03:10
○ 2026-06-29 11:26:56
○ 2026-07-14 22:37:34

○A2a06:98c1:3121::42026-06-28 → 2026-06-28 · 3 obs

● 2026-06-28 23:03:10
○ 2026-06-29 11:26:56
○ 2026-07-14 22:37:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
school	v2n0.nic.school, v0n1.nic.school, v0n0.nic.school, v0n2.nic.school...	12 records
uu88.school	jo.ns.cloudflare.com, clayton.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.172

NS records: jo.ns.cloudflare.com, clayton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uu88.school (unsigned zone)

⏱️ Timing

Total: 466ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.23, 172.67.197.5`
AAAA	2	`2606:4700:3032::6815:d17, 2606:4700:3034::ac43:c505`
NS	2	`clayton.ns.cloudflare.com, jo.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clayton.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

uu88.school points to the four IP addresses 104.21.13.23, 172.67.197.5, 2606:4700:3032::6815:d17 and 2606:4700:3034::ac43:c505.

driftcinder.com, www.yahookuu.com, www.omsc.edu.ph and two other host names share IP numbers with uu88.school.

Name Servers

uu88.school has two authoritative name servers — clayton.ns.cloudflare.com and jo.ns.cloudflare.com.

uu88.school uses the same name servers as several other domains — among them ultimatesoccerjersey.com, fumiwo.io, nenex.io and two more.

There is at least partial name server overlap between uu88.school and other domains — tdwu.net, keenaction.com, newsoflosangeles.com and two more among them.

These name servers frequently co-occur with the name servers mark.ns.cloudflare.com and logan.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

clayton.ns.cloudflare.com points to 108.162.195.226, 162.159.44.226, 172.64.35.226 and 3 other IP addresses.

jo.ns.cloudflare.com points to 108.162.192.172, 172.64.32.172, 173.245.58.172 and 3 other IP addresses.

uu88.school - robtex.com

uu88.school

school

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`uu88.school`

`school`