`bjhddsj.cn`

DNSSEC	⚠️ Not signed
NS	`ns1.dnszw.com` ⭐
		A	2001:df2:f080:1::6^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	218.98.111.134^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.dnszw.com`
		A	240e:97d:10:1402:0:1:0:1003^{🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network}
		A	183.253.57.209^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.59^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`ns1.dnszw.com`admin@dnszw.com serial=1776751517

`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=2034714879

Same first word

bjhddsj.cn

Similar names

bhdsjjd.gov.cn

jsdbjdh.xyz

DNS History

2 records (2 active, 0 former)

●NSns1.dnszw.com2026-03-11 → 2026-04-26 · 2 obs

● 2026-03-11 18:15:28
● 2026-04-26 15:54:34

●NSns2.dnszw.com2026-03-11 → 2026-04-26 · 2 obs

● 2026-03-11 18:15:28
● 2026-04-26 15:54:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, e.dns.cn, a.dns.cn, b.dns.cn...	-
bjhddsj.cn	ns1.dnszw.com, ns2.dnszw.com	-

✅ Authoritative Response

Server:211.99.99.59

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bjhddsj.cn (unsigned zone)

⏱️ Timing

Total: 4155ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.dnszw.com, ns2.dnszw.com`
SOA	1	`ns1.dnszw.com admin.dnszw.com`

Analysis

Name Servers

Two name servers ns1.dnszw.com and ns2.dnszw.com are delegated to bjhddsj.cn.

bjhddsj.cn uses the same name server configuration as other domains, such as wlmqbou.com, cqyhgt.com, xn--2es537d5qa.cn, xn--ltro96boqj.com and ijs.cn.

bjhddsj.cn shares some name servers with other domains, for example tass.cn.

Three IP numbers: ns2.dnszw.com correspond to 240e:97d:10:1402:0:1:0:1003, 183.253.57.209 and 211.99.99.59.

Two IP numbers: ns1.dnszw.com correspond to 2001:df2:f080:1::6 and 218.98.111.134.

bjhddsj.cn - robtex.com

bjhddsj.cn

cn