`hudongiot.com`

DNSSEC	⚠️ Not signed
A	14.128.40.35^{🇸🇬 CTGSERVERLIMITED-AS-AP14.128.40.0/24 RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, 07-04 Lip Hing, Industrial Building,}
NS	`ns1.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}
NS	`ns1.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.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=1772086510

`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=1777226471

Same first word

hudongiot.com

Similar names

doithuong.us

doithuong.app

DNS History

11 records (5 active, 6 former)

○NSdns13.hichina.com2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 17:24:38
○ 2026-03-19 11:57:42
○ 2026-04-26 18:17:24

○NSdns14.hichina.com2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 17:24:38
○ 2026-03-19 11:57:42
○ 2026-04-26 18:17:24

○NSfixture.dnspod.net2026-03-19 → 2026-04-26 · 2 obs

○ 2026-03-19 11:57:42
○ 2026-04-26 18:17:24

●NSns1.judns.com2026-03-19 → 2026-04-26 · 3 obs

○ 2018-05-14 17:24:38
● 2026-03-19 11:57:42
● 2026-04-26 18:17:24

●NSns1.julydns.com2026-03-19 → 2026-04-26 · 3 obs

○ 2018-05-14 17:24:38
● 2026-03-19 11:57:42
● 2026-04-26 18:17:24

●NSns2.judns.com2026-03-19 → 2026-04-26 · 3 obs

○ 2018-05-14 17:24:38
● 2026-03-19 11:57:42
● 2026-04-26 18:17:24

●NSns2.julydns.com2026-03-19 → 2026-04-26 · 3 obs

○ 2018-05-14 17:24:38
● 2026-03-19 11:57:42
● 2026-04-26 18:17:24

○NStaurus.dnspod.net2026-03-19 → 2026-04-26 · 2 obs

○ 2026-03-19 11:57:42
○ 2026-04-26 18:17:24

●A14.128.40.352026-03-19 → 2026-04-26 · 3 obs

○ 2018-05-14 17:24:38
● 2026-03-19 11:57:42
● 2026-04-26 18:17:24

○A47.98.236.342018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 17:24:38
○ 2026-03-19 11:57:42
○ 2026-04-26 18:17:24

○CNAMEy17.yimaoip.com2026-03-19 → 2026-04-26 · 2 obs

○ 2026-03-19 11:57:42
○ 2026-04-26 18:17:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
hudongiot.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hudongiot.com (unsigned zone)

⏱️ Timing

Total: 339ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`14.128.40.35`
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

hudongiot.com points to a single IP number: 14.128.40.35.

Other host names, for instance ha3z.com, share IP numbers with hudongiot.com.

Name Servers

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

hudongiot.com shares name servers with other domains at least partially, for instance jhlay.com, hnytrq.cn, mywebtools.cc, lygyuansheng.com and mengfandouchong.com.