`hbbjddb.cn`

DNSSEC	⚠️ Not signed
A	154.216.106.86^{🇭🇰 POWERLINE-HK154.216.96.0/19 Digital Core Technology Co., Ltd}
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.onclouddns.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}
NS	`ns2.onclouddns.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}
SOA	`ns1.julydns.com`master@jmdns.com serial=1785126978

`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=2035153634

Same first word

hbbjddb.cn

DNS History

7 records (5 active, 2 former)

○NSns1.judns.com2026-05-06 → 2026-05-06 · 3 obs

● 2026-05-06 02:04:06
○ 2026-08-06 07:54:02
○ 2026-08-07 22:13:56

●NSns1.julydns.com2026-05-06 → 2026-08-07 · 4 obs

● 2026-05-06 02:04:06
○ 2026-08-06 07:54:02
● 2026-08-06 22:35:24
● 2026-08-07 22:13:56

●NSns1.onclouddns.com2026-08-06 → 2026-08-07 · 3 obs

○ 2026-05-06 02:04:06
● 2026-08-06 07:54:02
● 2026-08-07 22:13:56

○NSns2.judns.com2026-05-06 → 2026-05-06 · 3 obs

● 2026-05-06 02:04:06
○ 2026-08-06 07:54:02
○ 2026-08-07 22:13:56

●NSns2.julydns.com2026-05-06 → 2026-08-07 · 4 obs

● 2026-05-06 02:04:06
○ 2026-08-06 07:54:02
● 2026-08-06 22:35:24
● 2026-08-07 22:13:56

●NSns2.onclouddns.com2026-08-06 → 2026-08-07 · 3 obs

○ 2026-05-06 02:04:06
● 2026-08-06 07:54:02
● 2026-08-07 22:13:56

●A154.216.106.862026-08-06 → 2026-08-07 · 2 obs

● 2026-08-06 22:35:24
● 2026-08-07 22:13:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
hbbjddb.cn	ns1.onclouddns.com, ns2.onclouddns.com	-

✅ Authoritative Response

Server:162.159.27.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hbbjddb.cn (unsigned zone)

⏱️ Timing

Total: 904ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.216.106.86`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

Analysis

IP Addresses

hbbjddb.cn resolves to just one IP address, 154.216.106.86.

hbbjddb.cn shares its IP numbers with other host names like swabb.cn, xiamen.zvtuw.cn and zvtuw.cn.

Name Servers

The NS records for hbbjddb.cn point to four name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.

hbbjddb.cn shares at least some of its name servers with other domains, including staithe.cn, fa6omina.com, glprop-sz.com and two others.

These name servers are frequently paired with the name servers ns1.judns.com and ns2.judns.com.

ns1.julydns.com resolves to 162.159.48.223, as does ns2.julydns.com. ns1.onclouddns.com resolves to 162.159.27.251, as does ns2.onclouddns.com.

Both ns1.julydns.com and ns2.julydns.com resolve to 162.159.48.223 IP addresses each.

Both ns1.onclouddns.com and ns2.onclouddns.com resolve to 162.159.27.251 IP addresses each.

hbbjddb.cn - robtex.com

hbbjddb.cn

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