`cnbirdnet.com`

	CNAME	`hostd4d8c35c8.36.cvod.net`
	DNSSEC	⚠️ Not signed
	A	43.246.210.69^{🇭🇰 TOPWAY-AS-AP43.246.210.0/24 Wah Tat Industrial Centre,Block C, 8-10 Wah Sing Road,Kwai Chung,Kowloon,HK}

`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=1776047547

Same first word

cnbirdnet.com

DNS History

8 records (3 active, 5 former)

●NSdns7.hichina.com2026-02-14 → 2026-04-13 · 3 obs

○ 2017-04-10 01:49:46
● 2026-02-14 19:29:44
● 2026-04-13 02:47:34

●NSdns8.hichina.com2026-02-14 → 2026-04-13 · 3 obs

○ 2017-04-10 01:49:46
● 2026-02-14 19:29:44
● 2026-04-13 02:47:34

○NSns15.xincache.com2015-06-25 → 2017-04-10 · 4 obs

● 2015-06-25 22:20:20
● 2017-04-10 01:49:46
○ 2026-02-14 19:29:44
○ 2026-04-13 02:47:34

○NSns16.xincache.com2015-06-25 → 2017-04-10 · 4 obs

● 2015-06-25 22:20:20
● 2017-04-10 01:49:46
○ 2026-02-14 19:29:44
○ 2026-04-13 02:47:34

○MXmxbiz1.qq.com2015-06-25 → 2026-02-14 · 4 obs

● 2015-06-25 22:20:20
● 2026-02-14 19:29:44
○ 2026-04-12 19:06:50
○ 2026-04-13 02:47:34

○MXmxbiz2.qq.com2015-06-25 → 2026-02-14 · 4 obs

● 2015-06-25 22:20:20
● 2026-02-14 19:29:44
○ 2026-04-12 19:06:50
○ 2026-04-13 02:47:34

○A27.54.224.1942016-01-20 → 2026-02-14 · 4 obs

● 2016-01-20 04:00:38
● 2026-02-14 19:29:44
○ 2026-04-12 19:06:50
○ 2026-04-13 02:47:34

●CNAMEhostd4d8c35c8.36.cvod.net2026-02-14 → 2026-04-13 · 2 obs

● 2026-02-14 19:29:44
● 2026-04-13 02:47:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
cnbirdnet.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cnbirdnet.com (unsigned zone)

⏱️ Timing

Total: 735ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns8.hichina.com, dns7.hichina.com`
CNAME	1	`hostd4d8c35c8.36.cvod.net`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

IP Addresses

cnbirdnet.com points to IP number 43.246.210.69.

For instance, other host names hostd4d8c35c8.36.cvod.net, hostae38eb35d.36.cvod.net, hostd85f2ed79.36.cvod.net, acm-cert.com and bsrh.net share IP numbers with cnbirdnet.com.

cnbirdnet.com - robtex.com

cnbirdnet.com

com