`bbbjz.cn`

DNSSEC	⚠️ Not signed
A	168.76.252.66^{🇿🇦 ASLINE-AS-AP168.76.252.0/24 Proxy-registered route object}
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=1763684373

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034604210

Subdomains

www.bbbjz.cn

Same first word

bbbjz.cn

Similar names

bbjzb.com

DNS History

11 records (5 active, 6 former)

○NSdns10.hichina.com2017-03-27 → 2017-03-27 · 3 obs

● 2017-03-27 11:35:40
○ 2020-04-13 15:01:32
○ 2026-03-29 06:40:42

○NSdns9.hichina.com2017-03-27 → 2017-03-27 · 3 obs

● 2017-03-27 11:35:40
○ 2020-04-13 15:01:32
○ 2026-03-29 06:40:42

○NSjm1.dns.com2020-04-13 → 2020-04-13 · 4 obs

○ 2017-03-27 11:35:40
● 2020-04-13 15:01:32
○ 2026-03-26 05:35:08
○ 2026-03-29 06:40:42

○NSjm2.dns.com2020-04-13 → 2020-04-13 · 4 obs

○ 2017-03-27 11:35:40
● 2020-04-13 15:01:32
○ 2026-03-26 05:35:08
○ 2026-03-29 06:40:42

●NSns1.judns.com2026-03-26 → 2026-03-29 · 3 obs

○ 2020-04-13 15:01:32
● 2026-03-26 05:35:08
● 2026-03-29 06:40:42

●NSns1.julydns.com2026-03-26 → 2026-03-29 · 3 obs

○ 2020-04-13 15:01:32
● 2026-03-26 05:35:08
● 2026-03-29 06:40:42

●NSns2.judns.com2026-03-26 → 2026-03-29 · 3 obs

○ 2020-04-13 15:01:32
● 2026-03-26 05:35:08
● 2026-03-29 06:40:42

●NSns2.julydns.com2026-03-26 → 2026-03-29 · 3 obs

○ 2020-04-13 15:01:32
● 2026-03-26 05:35:08
● 2026-03-29 06:40:42

○A139.129.148.1542017-03-27 → 2017-03-27 · 3 obs

● 2017-03-27 11:35:40
○ 2020-04-13 15:01:32
○ 2026-03-29 06:40:42

○A156.253.69.392020-04-13 → 2020-04-13 · 4 obs

○ 2017-03-27 11:35:40
● 2020-04-13 15:01:32
○ 2026-03-26 05:35:08
○ 2026-03-29 06:40:42

●A168.76.252.662026-03-26 → 2026-03-29 · 3 obs

○ 2020-04-13 15:01:32
● 2026-03-26 05:35:08
● 2026-03-29 06:40:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, d.dns.cn, e.dns.cn, c.dns.cn...	-
bbbjz.cn	ns1.judns.com, ns2.judns.com	-

✅ Authoritative Response

Server:47.97.51.45

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bbbjz.cn (unsigned zone)

⏱️ Timing

Total: 1018ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`168.76.252.66`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

Analysis

Hierarchy

The parent of www.bbbjz.cn is bbbjz.cn.

IP Addresses

bbbjz.cn points to a single IP number: 168.76.252.66.

Other host names, for instance 19.aotu2020.com, yule.yqrmusic.com, www.us197.cn, m.yqrmusic.com and kyty.jollicoo.com share IP numbers with bbbjz.cn.

Name Servers

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

bbbjz.cn shares name servers with other domains at least partially, for instance xykj108.com, cml.tw.cn, m02.cn, yuyanzb.cn and eurostarbus.com.cn.