`cdhykl.com`

DNSSEC	⚠️ Not signed
A	23.231.180.220^{🇺🇸 POWERLINE-HK23.231.160.0/19 FEDERAL ONLINE GROUP LLC}
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=1773722247

`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=1774700687

Same first word

cdhykl.com

Similar names

lyhdck.com

DNS History

13 records (5 active, 8 former)

○NSdns10.hichina.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 23:18:58
○ 2026-03-05 09:17:12
○ 2026-03-28 12:32:18

○NSdns9.hichina.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 23:18:58
○ 2026-03-05 09:17:12
○ 2026-03-28 12:32:18

○NSns1.dns.com2026-03-05 → 2026-03-09 · 5 obs

○ 2016-12-16 23:18:58
● 2026-03-05 09:17:12
● 2026-03-09 06:24:48
○ 2026-03-19 12:31:52
○ 2026-03-28 12:32:18

●NSns1.judns.com2026-03-19 → 2026-03-28 · 3 obs

○ 2026-03-09 06:24:48
● 2026-03-19 12:31:52
● 2026-03-28 12:32:18

●NSns1.julydns.com2026-03-19 → 2026-03-28 · 3 obs

○ 2026-03-09 06:24:48
● 2026-03-19 12:31:52
● 2026-03-28 12:32:18

○NSns2.dns.com2026-03-05 → 2026-03-09 · 5 obs

○ 2016-12-16 23:18:58
● 2026-03-05 09:17:12
● 2026-03-09 06:24:48
○ 2026-03-19 12:31:52
○ 2026-03-28 12:32:18

●NSns2.judns.com2026-03-19 → 2026-03-28 · 3 obs

○ 2026-03-09 06:24:48
● 2026-03-19 12:31:52
● 2026-03-28 12:32:18

●NSns2.julydns.com2026-03-19 → 2026-03-28 · 3 obs

○ 2026-03-09 06:24:48
● 2026-03-19 12:31:52
● 2026-03-28 12:32:18

○MXmxn.mxhichina.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 23:18:58
○ 2026-03-05 09:17:12
○ 2026-03-28 12:32:18

○MXmxw.mxhichina.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 23:18:58
○ 2026-03-05 09:17:12
○ 2026-03-28 12:32:18

○A219.153.32.1232026-03-05 → 2026-03-09 · 5 obs

○ 2016-12-16 23:18:58
● 2026-03-05 09:17:12
● 2026-03-09 06:24:48
○ 2026-03-19 12:31:52
○ 2026-03-28 12:32:18

○A222.18.137.32016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 23:18:58
○ 2026-03-05 09:17:12
○ 2026-03-28 12:32:18

●A23.231.180.2202026-03-19 → 2026-03-28 · 3 obs

○ 2026-03-09 06:24:48
● 2026-03-19 12:31:52
● 2026-03-28 12:32:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
cdhykl.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 cdhykl.com (unsigned zone)

⏱️ Timing

Total: 3359ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.231.180.220`
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

cdhykl.com points to a single IP number: 23.231.180.220.

Name Servers

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

cdhykl.com at least partially shares name servers with other domains, for instance samdecor.com, duotie.com, dxqf518.cn, spriw.cn and chinabopu.com.