`bj-bsdf.com`

DNSSEC	⚠️ Not signed
A	47.52.155.253^{🇭🇰 Alibaba-Cloud47.52.128.0/17 Proxy-registered route object}
NS	`dns5.hichina.com` ⭐
		A	2408:4009:501::13^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.35^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.49^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.195^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.209^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.35^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.49^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.105^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.119^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns6.hichina.com`
		A	2408:4009:501::14^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.36^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.50^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.196^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.210^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.36^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.50^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.106^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.120^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns5.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1771291435

Same first word

bj-bsdf.com

DNS History

8 records (3 active, 5 former)

○NSdns21.hichina.com2015-06-02 → 2016-09-19 · 4 obs

● 2015-06-02 00:19:12
● 2016-09-19 12:33:34
○ 2026-03-11 15:27:24
○ 2026-03-19 10:30:28

○NSdns22.hichina.com2015-06-02 → 2016-09-19 · 4 obs

● 2015-06-02 00:19:12
● 2016-09-19 12:33:34
○ 2026-03-11 15:27:24
○ 2026-03-19 10:30:28

●NSdns5.hichina.com2026-03-11 → 2026-03-19 · 3 obs

○ 2016-09-19 12:33:34
● 2026-03-11 15:27:24
● 2026-03-19 10:30:28

●NSdns6.hichina.com2026-03-11 → 2026-03-19 · 3 obs

○ 2016-09-19 12:33:34
● 2026-03-11 15:27:24
● 2026-03-19 10:30:28

○A219.239.105.612016-09-19 → 2016-09-19 · 4 obs

○ 2016-04-11 21:12:06
● 2016-09-19 12:33:34
○ 2017-06-15 07:58:34
○ 2026-03-19 10:30:28

○A219.239.50.2102015-06-02 → 2016-04-11 · 4 obs

● 2015-06-02 00:19:12
● 2016-04-11 21:12:06
○ 2016-09-19 12:33:34
○ 2026-03-19 10:30:28

○A219.239.50.2122017-06-15 → 2017-06-15 · 4 obs

○ 2016-09-19 12:33:34
● 2017-06-15 07:58:34
○ 2026-03-11 15:27:24
○ 2026-03-19 10:30:28

●A47.52.155.2532026-03-11 → 2026-03-19 · 3 obs

○ 2017-06-15 07:58:34
● 2026-03-11 15:27:24
● 2026-03-19 10:30:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net...	-
bj-bsdf.com	dns5.hichina.com, dns6.hichina.com	18 records

✅ Authoritative Response

Server: 120.76.107.36

NS records: dns5.hichina.com, dns6.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bj-bsdf.com (unsigned zone)

⏱️ Timing

Total: 3992ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.52.155.253`
NS	2	`dns5.hichina.com, dns6.hichina.com`
SOA	1	`dns5.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns5.hichina.com, dns5.hichina.com, dns5.hichina.com...)

Analysis

IP Addresses

bj-bsdf.com points to IP number 47.52.155.253.

Name Servers

bj-bsdf.com is delegated to two name servers: dns5.hichina.com and dns6.hichina.com.

bj-bsdf.com uses the same name server setup as other domains such as kubolo.com, ugc.com.cn, markcode.net, 0731go.cn and yytd.org.

bj-bsdf.com shares name servers with other domains at least partially, for example 538s.com, goodmishi.com, tgjqnkyy.com, 02102.cn and 3g5.cn.

these name servers are often used with the following: ns2.alidns.com, ns1.alidns.com, expirens3.hichina.com, expirens4.hichina.com, ns7.alidns.com, ns8.alidns.com, dns1.hichina.com, dns2.hichina.com, dns3.hichina.com and dns4.hichina.com.

Host names with nine IP numbers:

dns5.hichina.com points to: 2408:4009:501::13, 39.96.153.35, 39.96.153.49, 47.118.199.195, 47.118.199.209, 120.76.107.35, 120.76.107.49, 139.224.142.105 and 139.224.142.119.

dns6.hichina.com points to: 2408:4009:501::14, 39.96.153.36, 39.96.153.50, 47.118.199.196, 47.118.199.210, 120.76.107.36, 120.76.107.50, 139.224.142.106 and 139.224.142.120.

bj-bsdf.com - robtex.com

bj-bsdf.com

com