`cdhtyb.com`

	CNAME	`1812295369.cdn.site.cdn300.cn`
	CNAME	`cdhtyb.com.cdn.qcloudcdn.cn`
	DNSSEC	⚠️ Not signed

`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=1777219071

Same first word

cdhtyb.com

Similar names

ydbtch.cn

hbycdt.com

hbdtcy.com

btydhc.com

DNS History

12 records (3 active, 9 former)

○NS(root)2015-08-26 → 2017-05-21 · 4 obs

● 2015-08-26 23:33:28
● 2017-05-21 03:41:38
○ 2026-03-13 19:20:32
○ 2026-04-26 15:58:54

●NSns11.xincache.com2026-03-13 → 2026-04-26 · 3 obs

○ 2017-05-21 03:41:38
● 2026-03-13 19:20:32
● 2026-04-26 15:58:54

●NSns12.xincache.com2026-03-13 → 2026-04-26 · 3 obs

○ 2017-05-21 03:41:38
● 2026-03-13 19:20:32
● 2026-04-26 15:58:54

○A103.224.248.1262015-08-26 → 2016-04-30 · 4 obs

● 2015-08-26 23:33:28
● 2016-04-30 14:57:50
○ 2016-10-31 17:12:52
○ 2026-04-26 15:58:54

○A47.90.49.942016-10-31 → 2017-05-21 · 5 obs

○ 2016-04-30 14:57:50
● 2016-10-31 17:12:52
● 2017-05-21 03:41:38
○ 2026-03-13 19:20:32
○ 2026-04-26 15:58:54

●CNAME1812295369.cdn.site.cdn300.cn2026-03-22 → 2026-04-26 · 3 obs

○ 2026-03-13 19:20:32
● 2026-03-22 08:49:04
● 2026-04-26 15:58:54

○CNAME301.thefastcdns.com2026-03-13 → 2026-03-13 · 4 obs

○ 2017-05-21 03:41:38
● 2026-03-13 19:20:32
○ 2026-03-22 08:49:04
○ 2026-04-26 15:58:54

○CNAMEs4.hbzkj.com2015-08-26 → 2017-05-21 · 4 obs

● 2015-08-26 23:33:28
● 2017-05-21 03:41:38
○ 2026-03-13 19:20:32
○ 2026-04-26 15:58:54

○CNAMEs4.s4.hbzkj.com2016-08-28 → 2017-05-21 · 5 obs

○ 2016-04-30 14:57:50
● 2016-08-28 10:13:10
● 2017-05-21 03:41:38
○ 2026-03-13 19:20:32
○ 2026-04-26 15:58:54

○CNAMEweb.hbzkj.com2016-10-31 → 2017-05-21 · 5 obs

○ 2016-08-28 10:13:10
● 2016-10-31 17:12:52
● 2017-05-21 03:41:38
○ 2026-03-13 19:20:32
○ 2026-04-26 15:58:54

○CNAMEwebjiankong1.hbzkj.com2016-10-31 → 2017-05-21 · 5 obs

○ 2016-08-28 10:13:10
● 2016-10-31 17:12:52
● 2017-05-21 03:41:38
○ 2026-03-13 19:20:32
○ 2026-04-26 15:58:54

○CNAMEwww.s6.hbzkj.com2015-09-26 → 2016-04-30 · 5 obs

○ 2015-08-26 23:33:28
● 2015-09-26 04:30:42
● 2016-04-30 14:57:50
○ 2016-08-28 10:13:10
○ 2026-04-26 15:58:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
cdhtyb.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdhtyb.com (unsigned zone)

⏱️ Timing

Total: 296ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns11.xincache.com, ns12.xincache.com`
CNAME	1	`1812295369.cdn.site.cdn300.cn`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

cdhtyb.com - robtex.com

cdhtyb.com

com