`b2bpingtai.com`

DNSSEC	⚠️ Not signed
A	47.115.40.237^{🇨🇳 Alibaba-Cloud47.115.0.0/17 Alibaba (US) Technology Co., Ltd.}
NS	`dns3.hichina.com` ⭐
		A	2408:4009:501::11^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns4.hichina.com`
		A	2408:4009:501::12^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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	`dns3.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=1774478742

Subdomains

linquanxian.b2bpingtai.com

Same first word

b2bpingtai.com

DNS History

6 records (3 active, 3 former)

●NSdns3.hichina.com2026-03-13 → 2026-03-25 · 3 obs

○ 2015-10-23 11:01:00
● 2026-03-13 19:35:12
● 2026-03-25 22:47:18

●NSdns4.hichina.com2026-03-13 → 2026-03-25 · 3 obs

○ 2015-10-23 11:01:00
● 2026-03-13 19:35:12
● 2026-03-25 22:47:18

○NSns11.bigwww.com2015-05-09 → 2015-05-09 · 3 obs

● 2015-05-09 03:35:48
○ 2015-10-23 11:01:00
○ 2026-03-25 22:47:18

○A113.10.188.1592015-05-09 → 2015-05-09 · 3 obs

● 2015-05-09 03:35:48
○ 2017-06-09 12:00:18
○ 2026-03-25 22:47:18

●A47.115.40.2372026-03-13 → 2026-03-25 · 3 obs

○ 2017-06-09 12:00:18
● 2026-03-13 19:35:12
● 2026-03-25 22:47:18

○CNAMEb2bpingtai.com.sudu-ppv5.com2015-05-09 → 2015-05-09 · 3 obs

● 2015-05-09 03:35:48
○ 2015-10-23 11:01:00
○ 2026-03-25 22:47:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net...	-
b2bpingtai.com	dns3.hichina.com, dns4.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b2bpingtai.com (unsigned zone)

⏱️ Timing

Total: 3603ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.115.40.237`
NS	2	`dns4.hichina.com, dns3.hichina.com`
SOA	1	`dns3.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns3.hichina.com, dns3.hichina.com, dns3.hichina.com...)

Analysis

Hierarchy

The parent of linquanxian.b2bpingtai.com is b2bpingtai.com.

IP Addresses

b2bpingtai.com points to a single IP: 47.115.40.237.

Other host names, for instance linquanxian.b2bpingtai.com, pccm88.com, aj885.com, ios110.com and xqi168.com share IP numbers with b2bpingtai.com.

Name Servers

Two name servers dns3.hichina.com and dns4.hichina.com handle delegation for b2bpingtai.com.

b2bpingtai.com uses the same name server setup as other domains, for example 7034.cn, xmst.cn, electric-test.net, sklccc.net and leiwest.com.

b2bpingtai.com partially shares name servers with other domains; examples include floatingislandapps.com, shjiabosheng.com, beijingquest.com, athl.cn and viqsoft.com.

These name servers commonly accompany expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns3.hichina.com points to: 2408:4009:501::11, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.

dns4.hichina.com points to: 2408:4009:501::12, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

b2bpingtai.com - robtex.com

b2bpingtai.com

com