`cbcqudou.com`

	CNAME	`bili001jiqun1.cdn.dun555.com`
	DNSSEC	⚠️ Not signed
	A	154.202.36.175^{🇺🇸 CNSERVERSLLC154.202.32.0/20 Proxy-registered route object}
	A	154.202.36.176^{🇺🇸 CNSERVERSLLC154.202.32.0/20 Proxy-registered route object}
	A	154.202.36.187^{🇺🇸 CNSERVERSLLC154.202.32.0/20 Proxy-registered route object}

`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=1778699541

Same first word

cbcqudou.com

DNS History

8 records (3 active, 5 former)

○NSdns25.hichina.com2017-11-30 → 2017-11-30 · 3 obs

● 2017-11-30 13:03:52
○ 2026-02-16 08:57:14
○ 2026-05-13 19:36:16

○NSdns26.hichina.com2017-11-30 → 2017-11-30 · 3 obs

● 2017-11-30 13:03:52
○ 2026-02-16 08:57:14
○ 2026-05-13 19:36:16

●NSns1.jindun9.com2026-05-13 → 2026-05-13 · 3 obs

○ 2026-04-11 00:58:44
● 2026-05-13 19:36:12
● 2026-05-13 19:36:16

○NSns1.julydns.com2026-02-16 → 2026-04-11 · 5 obs

○ 2017-11-30 13:03:52
● 2026-02-16 08:57:14
● 2026-04-11 00:58:44
○ 2026-05-13 19:36:12
○ 2026-05-13 19:36:16

●NSns2.jindun9.com2026-05-13 → 2026-05-13 · 3 obs

○ 2026-04-11 00:58:44
● 2026-05-13 19:36:12
● 2026-05-13 19:36:16

○NSns2.julydns.com2026-02-16 → 2026-04-11 · 5 obs

○ 2017-11-30 13:03:52
● 2026-02-16 08:57:14
● 2026-04-11 00:58:44
○ 2026-05-13 19:36:12
○ 2026-05-13 19:36:16

○A43.247.164.1642026-02-16 → 2026-04-11 · 4 obs

● 2026-02-16 08:57:14
● 2026-04-11 00:58:44
○ 2026-05-13 19:36:12
○ 2026-05-13 19:36:16

●CNAMEbili001jiqun1.cdn.dun555.com2026-05-13 → 2026-05-13 · 2 obs

● 2026-05-13 19:36:12
● 2026-05-13 19:36:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net...	-
cbcqudou.com	ns1.jindun9.com, ns2.jindun9.com	11 records

✅ Authoritative Response

Server:149.104.34.138

NS records: ns1.jindun9.com, ns2.jindun9.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cbcqudou.com (unsigned zone)

⏱️ Timing

Total: 1419ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.jindun9.com, ns2.jindun9.com`
CNAME	1	`bili001jiqun1.cdn.dun555.com`
SOA	1	`ns1.jindun9.com admin0.sudun.com`

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns1.jindun9.com, ns1.jindun9.com, ns1.jindun9.com...)

Analysis

IP Addresses

Three IP numbers are pointed to by cbcqudou.com: 154.202.36.175, 154.202.36.176 and 154.202.36.187.

Other host names such as billing12jiqun11.cdn.dun555.com, billing12jiqun04.cdn.dun555.com and billing12jiqun12.cdn.dun555.com share IP numbers with cbcqudou.com.

cbcqudou.com - robtex.com

cbcqudou.com

com