`ucanudo.com`

DNSSEC	⚠️ Not signed
A	156.253.38.55^{🇿🇦 OWGELS-AS-AP156.253.32.0/20 AresIDC Limited}
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=1774774790

`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=1776091722

Same first word

ucanudo.com

Similar names

duancuo.cn

cuanduo.cn

DNS History

12 records (5 active, 7 former)

○NSns1.dns.com.cn2015-11-17 → 2016-02-12 · 5 obs

○ 2015-07-14 10:51:46
● 2015-11-17 20:16:58
● 2016-02-12 21:50:46
○ 2018-01-06 23:14:30
○ 2026-04-13 15:13:34

○NSns1.everdns.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 00:04:22
○ 2015-07-14 10:51:46
○ 2026-04-13 15:13:34

●NSns1.judns.com2026-04-07 → 2026-04-13 · 3 obs

○ 2018-01-06 23:14:30
● 2026-04-07 16:03:56
● 2026-04-13 15:13:34

●NSns1.julydns.com2026-04-07 → 2026-04-13 · 3 obs

○ 2018-01-06 23:14:30
● 2026-04-07 16:03:56
● 2026-04-13 15:13:34

○NSns2.dns.com.cn2015-07-14 → 2016-02-12 · 5 obs

○ 2008-03-11 00:04:22
● 2015-07-14 10:51:46
● 2016-02-12 21:50:46
○ 2018-01-06 23:14:30
○ 2026-04-13 15:13:34

○NSns2.everdns.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 00:04:22
○ 2015-07-14 10:51:46
○ 2026-04-13 15:13:34

●NSns2.judns.com2026-04-07 → 2026-04-13 · 3 obs

○ 2018-01-06 23:14:30
● 2026-04-07 16:03:56
● 2026-04-13 15:13:34

●NSns2.julydns.com2026-04-07 → 2026-04-13 · 3 obs

○ 2018-01-06 23:14:30
● 2026-04-07 16:03:56
● 2026-04-13 15:13:34

○NSv1.dns234.net2018-01-06 → 2018-01-06 · 4 obs

○ 2016-02-12 21:50:46
● 2018-01-06 23:14:30
○ 2026-04-07 16:03:56
○ 2026-04-13 15:13:34

○NSv2.dns234.net2018-01-06 → 2018-01-06 · 4 obs

○ 2016-02-12 21:50:46
● 2018-01-06 23:14:30
○ 2026-04-07 16:03:56
○ 2026-04-13 15:13:34

○A150.129.41.1262018-01-06 → 2018-01-06 · 3 obs

● 2018-01-06 23:14:30
○ 2026-04-07 16:03:56
○ 2026-04-13 15:13:34

●A156.253.38.552026-04-07 → 2026-04-13 · 3 obs

○ 2018-01-06 23:14:30
● 2026-04-07 16:03:56
● 2026-04-13 15:13:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
ucanudo.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 ucanudo.com (unsigned zone)

⏱️ Timing

Total: 763ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.253.38.55`
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

ucanudo.com points to a single IP number: 156.253.38.55.

Other host names such as anhuixidiji.com and 51bomi.com share IP numbers with ucanudo.com.

Name Servers

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

ucanudo.com at least partially shares name servers with other domains, for instance s5sxsx.cn, zykiamei.com, avqp.cn, ahddh.com and xmxnm.cn.