`ycdhl.com`

DNSSEC	⚠️ Not signed
A	38.246.252.253^{🇺🇸 NetLab38.246.252.0/24 NTLB}
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=1766110247

`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=1778694006

Subdomains

yxxhb.ycdhl.com

Same first word

ycdhl.com

Similar names

dylhc.net

dhcyl.com

ychld.com

dhylc.net

chdly.com

cdhly.com

hdlcy.com

cdlyh.com

lcdhy.com

dhylc.cc

dlcyh.com

hlydc.com

cdyhl.com

dyhcl.com

dlcyh.cn

dlhyc.com

hydlc.com

dylhc.com

lydch.com

ydlch.cn

cydhl.vip

ydclh.cn

yhcdl.com

cdylh.com

hdlcy.com.cn

cdhly.net

chdyl.com

dhylc.com

ylhdc.com.cn

chydl.com

ychdl.com

dhcyl.org

DNS History

18 records (5 active, 13 former)

○NSa.dnspod.com2015-07-14 → 2015-07-14 · 3 obs

● 2015-07-14 02:25:56
○ 2015-11-16 06:17:48
○ 2026-05-13 17:41:08

○NSaron.ns.cloudflare.com2015-11-16 → 2016-11-28 · 5 obs

○ 2015-07-14 02:25:56
● 2015-11-16 06:17:48
● 2016-11-28 20:15:46
○ 2017-06-09 14:01:16
○ 2026-05-13 17:41:08

○NSb.dnspod.com2015-07-14 → 2015-07-14 · 3 obs

● 2015-07-14 02:25:56
○ 2015-11-16 06:17:48
○ 2026-05-13 17:41:08

○NSc.dnspod.com2015-07-14 → 2015-07-14 · 3 obs

● 2015-07-14 02:25:56
○ 2015-11-16 06:17:48
○ 2026-05-13 17:41:08

○NSlars.ns.cloudflare.com2015-11-16 → 2016-11-28 · 5 obs

○ 2015-07-14 02:25:56
● 2015-11-16 06:17:48
● 2016-11-28 20:15:46
○ 2017-06-09 14:01:16
○ 2026-05-13 17:41:08

●NSns1.judns.com2026-04-10 → 2026-05-13 · 3 obs

○ 2017-06-09 14:01:16
● 2026-04-10 12:07:36
● 2026-05-13 17:41:08

●NSns1.julydns.com2026-04-10 → 2026-05-13 · 3 obs

○ 2017-06-09 14:01:16
● 2026-04-10 12:07:36
● 2026-05-13 17:41:08

○NSns1.namebrightdns.com2017-06-09 → 2017-06-09 · 4 obs

○ 2016-11-28 20:15:46
● 2017-06-09 14:01:16
○ 2026-04-10 12:07:36
○ 2026-05-13 17:41:08

●NSns2.judns.com2026-04-10 → 2026-05-13 · 3 obs

○ 2017-06-09 14:01:16
● 2026-04-10 12:07:36
● 2026-05-13 17:41:08

●NSns2.julydns.com2026-04-10 → 2026-05-13 · 3 obs

○ 2017-06-09 14:01:16
● 2026-04-10 12:07:36
● 2026-05-13 17:41:08

○NSns2.namebrightdns.com2017-06-09 → 2017-06-09 · 4 obs

○ 2016-11-28 20:15:46
● 2017-06-09 14:01:16
○ 2026-04-10 12:07:36
○ 2026-05-13 17:41:08

○A104.27.134.1902015-11-16 → 2016-11-28 · 5 obs

○ 2015-07-14 02:25:56
● 2015-11-16 06:17:48
● 2016-11-28 20:15:46
○ 2017-06-09 14:01:16
○ 2026-05-13 17:41:08

○A104.27.135.1902015-11-16 → 2016-11-28 · 5 obs

○ 2015-07-14 02:25:56
● 2015-11-16 06:17:48
● 2016-11-28 20:15:46
○ 2017-06-09 14:01:16
○ 2026-05-13 17:41:08

○A2400:cb00:2048:1::681b:86be2016-11-28 → 2016-11-28 · 4 obs

○ 2015-11-16 06:17:48
● 2016-11-28 20:15:46
○ 2017-06-09 14:01:16
○ 2026-05-13 17:41:08

○A2400:cb00:2048:1::681b:87be2016-11-28 → 2016-11-28 · 4 obs

○ 2015-11-16 06:17:48
● 2016-11-28 20:15:46
○ 2017-06-09 14:01:16
○ 2026-05-13 17:41:08

●A38.246.252.2532026-04-10 → 2026-05-13 · 3 obs

○ 2017-06-09 14:01:16
● 2026-04-10 12:07:36
● 2026-05-13 17:41:08

○A69.30.244.2352015-07-14 → 2015-07-14 · 3 obs

● 2015-07-14 02:25:56
○ 2015-11-16 06:17:48
○ 2026-05-13 17:41:08

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-06-09 → 2017-06-09 · 3 obs

● 2017-06-09 14:01:16
○ 2026-04-10 12:07:36
○ 2026-05-13 17:41:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net...	-
ycdhl.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 ycdhl.com (unsigned zone)

⏱️ Timing

Total: 372ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.246.252.253`
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

Hierarchy

The parent of yxxhb.ycdhl.com is ycdhl.com.

IP Addresses

ycdhl.com points to a single IP number: 38.246.252.253.

Other host names, for instance taizfc.cn, tclxs.cn, jiaxinol.com, cmznk.com and iabci.cn share IP numbers with ycdhl.com.

Name Servers

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

ycdhl.com shares name servers with other domains at least partially, for instance hdsjzy.com, kakak.cn, haistock.com, sydyyy.com and ahshengshi.com.