`bianfudong.com`

DNSSEC	⚠️ Not signed
A	124.223.26.125^{🇨🇳 TENCENT-NET-AP124.223.0.0/18}
NS	`ns11.xincache.com` ⭐ ⚠️ Not in zone NS records
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns12.xincache.com` ⚠️ Not in zone NS records
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
NS	`ns13.xincache.com` ⚠️ Not in parent delegation
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns14.xincache.com` ⚠️ Not in parent delegation
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
SOA	`ns11.xincache.com`ns12@xincache.com serial=1766059883

`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=1786736964

Subdomains

www.bianfudong.com

Same first word

bianfudong.com

DNS History

11 records (5 active, 6 former)

●NSns11.xincache.com2026-02-17 → 2026-08-14 · 3 obs

○ 2017-06-08 05:18:04
● 2026-02-17 12:41:24
● 2026-08-14 19:55:34

●NSns12.xincache.com2026-02-17 → 2026-08-14 · 3 obs

○ 2017-06-08 05:18:04
● 2026-02-17 12:41:24
● 2026-08-14 19:55:34

●NSns13.xincache.com2015-11-23 → 2026-08-14 · 2 obs

● 2015-11-23 00:39:20
● 2026-08-14 19:55:34

●NSns14.xincache.com2015-11-23 → 2026-08-14 · 2 obs

● 2015-11-23 00:39:20
● 2026-08-14 19:55:34

○NSns19.xincache.com2015-11-23 → 2017-06-08 · 4 obs

● 2015-11-23 00:39:20
● 2017-06-08 05:18:04
○ 2026-02-17 12:41:24
○ 2026-08-14 19:55:34

○NSns20.xincache.com2015-11-23 → 2017-06-08 · 4 obs

● 2015-11-23 00:39:20
● 2017-06-08 05:18:04
○ 2026-02-17 12:41:24
○ 2026-08-14 19:55:34

○MXmail.skrimple.com2015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 04:35:20
○ 2015-11-23 00:39:20
○ 2026-08-14 19:55:34

○A112.29.171.2352017-03-27 → 2017-06-08 · 5 obs

○ 2016-07-14 21:42:24
● 2017-03-27 18:07:22
● 2017-06-08 05:18:04
○ 2026-02-17 12:41:24
○ 2026-08-14 19:55:34

●A124.223.26.1252026-02-17 → 2026-08-14 · 3 obs

○ 2017-06-08 05:18:04
● 2026-02-17 12:41:24
● 2026-08-14 19:55:34

○A127.0.0.12015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 04:35:20
○ 2015-11-23 00:39:20
○ 2026-08-14 19:55:34

○A61.191.190.2352015-11-23 → 2016-07-14 · 5 obs

○ 2015-08-10 04:35:20
● 2015-11-23 00:39:20
● 2016-07-14 21:42:24
○ 2017-03-27 18:07:22
○ 2026-08-14 19:55:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
bianfudong.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bianfudong.com (unsigned zone)

⏱️ Timing

Total: 233ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`124.223.26.125`
NS	2	`ns13.xincache.com, ns14.xincache.com`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

Hierarchy

The domain www.bianfudong.com falls under the parent bianfudong.com.

IP Addresses

bianfudong.com directs to one IP number, which is 124.223.26.125.

Among the host names that share IP numbers with bianfudong.com is www.bianfudong.com, as one example.

Name Servers

The domain bianfudong.com is delegated to these four name servers: ns11.xincache.com, ns12.xincache.com, ns13.xincache.com and ns14.xincache.com.

At least some of bianfudong.com's name servers are shared with other domains, for example ax3333339.com, istdg.com, dswfut.com and two more.

These name servers tend to co-occur with ns19.xincache.com, ns20.xincache.com, ns17.xincache.com and 5 other name servers in the same DNS delegations.

Host names resolving to 8 IP numbers:

ns11.xincache.com maps to 1.12.0.4, 36.155.149.180, 112.80.181.45 and 5 additional IP addresses.

ns13.xincache.com maps to 1.12.0.4, 36.155.149.180, 112.80.181.45 and 5 additional IP addresses.

Host names resolving to 7 IP numbers:

ns12.xincache.com maps to 1.12.0.1, 36.155.149.176, 112.80.181.111 and 4 additional IP addresses.

ns14.xincache.com maps to 1.12.0.1, 36.155.149.176, 112.80.181.111 and 4 additional IP addresses.

ns11.xincache.com and ns13.xincache.com each have 2402:4e00:1470:2::e IP addresses.

ns11.xincache.com and ns13.xincache.com each have 2402:4e00:1730::e IP addresses.

ns11.xincache.com and ns13.xincache.com each have 1.12.0.4 IP addresses.

ns11.xincache.com and ns13.xincache.com each have 36.155.149.180 IP addresses.

ns11.xincache.com and ns13.xincache.com each have 112.80.181.45 IP addresses.

ns11.xincache.com and ns13.xincache.com each have 117.89.178.173 IP addresses.

ns11.xincache.com and ns13.xincache.com each have 125.94.59.210 IP addresses.

ns11.xincache.com and ns13.xincache.com each have 129.211.176.209 IP addresses.

ns12.xincache.com and ns14.xincache.com each have 2402:4e00:111:fff::c IP addresses.

ns12.xincache.com and ns14.xincache.com each have 1.12.0.1 IP addresses.

ns12.xincache.com and ns14.xincache.com each have 36.155.149.176 IP addresses.

ns12.xincache.com and ns14.xincache.com each have 112.80.181.111 IP addresses.

ns12.xincache.com and ns14.xincache.com each have 117.89.178.184 IP addresses.

ns12.xincache.com and ns14.xincache.com each have 129.211.176.239 IP addresses.

ns12.xincache.com and ns14.xincache.com each have 163.177.5.23 IP addresses.

bianfudong.com - robtex.com

bianfudong.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`bianfudong.com`

`com`