`u4uu.com`

DNSSEC	⚠️ Not signed
A	158.180.69.152^{🇰🇷 ORACLE-OCI-31898158.180.64.0/19 Oracle Corporation}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1699090056

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774547812

Same first word

u4uu.com

Similar names

uuu4.com

4uuu.com

uu4u.com

DNS History

11 records (5 active, 6 former)

○NSdns1.everdns.com2015-09-01 → 2017-06-09 · 4 obs

● 2015-09-01 07:59:08
● 2017-06-09 11:34:06
○ 2026-03-21 08:40:58
○ 2026-03-26 18:23:18

○NSdns2.everdns.com2015-09-01 → 2016-12-04 · 4 obs

● 2015-09-01 07:59:08
● 2016-12-04 05:10:36
○ 2017-06-09 11:34:06
○ 2026-03-26 18:23:18

●NSns1.judns.com2026-03-21 → 2026-03-26 · 3 obs

○ 2017-06-09 11:34:06
● 2026-03-21 08:40:58
● 2026-03-26 18:23:18

●NSns1.julydns.com2026-03-21 → 2026-03-26 · 3 obs

○ 2017-06-09 11:34:06
● 2026-03-21 08:40:58
● 2026-03-26 18:23:18

●NSns2.judns.com2026-03-21 → 2026-03-26 · 3 obs

○ 2017-06-09 11:34:06
● 2026-03-21 08:40:58
● 2026-03-26 18:23:18

●NSns2.julydns.com2026-03-21 → 2026-03-26 · 3 obs

○ 2017-06-09 11:34:06
● 2026-03-21 08:40:58
● 2026-03-26 18:23:18

●A158.180.69.1522026-03-21 → 2026-03-26 · 3 obs

○ 2017-06-09 11:34:06
● 2026-03-21 08:40:58
● 2026-03-26 18:23:18

○A199.83.88.202015-09-01 → 2015-09-01 · 3 obs

● 2015-09-01 07:59:08
○ 2015-10-09 07:55:32
○ 2026-03-26 18:23:18

○A45.35.110.302016-11-27 → 2016-12-04 · 5 obs

○ 2016-04-21 11:31:00
● 2016-11-27 12:01:26
● 2016-12-04 05:10:36
○ 2017-06-09 11:34:06
○ 2026-03-26 18:23:18

○A45.35.134.882017-06-09 → 2017-06-09 · 4 obs

○ 2016-12-04 05:10:36
● 2017-06-09 11:34:06
○ 2026-03-21 08:40:58
○ 2026-03-26 18:23:18

○A45.35.71.1882015-10-09 → 2016-04-21 · 5 obs

○ 2015-09-01 07:59:08
● 2015-10-09 07:55:32
● 2016-04-21 11:31:00
○ 2016-11-27 12:01:26
○ 2026-03-26 18:23:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
u4uu.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:47.97.51.45

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u4uu.com (unsigned zone)

⏱️ Timing

Total: 596ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`158.180.69.152`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

u4uu.com points to IP number 158.180.69.152.

Other host names, for instance, 1t22.com share IP numbers with u4uu.com.

Name Servers

u4uu.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

u4uu.com shares name servers with other domains at least partially, for example vyzby.com, yizhanjiameng.com, bogoosocial.com, cta.cq.cn and lawunic.com.