kfbcasting.com - dns.ninja

`kfbcasting.com`

DNSSEC	⚠️ Not signed
A	52.184.55.74^{🇭🇰 Microsoft52.160.0.0/11 MICROSOFT}
NS	`ns11.xincache.com` ⭐
		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`
		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}
MX	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`google-site-verification=J9SGgmZUrtp-NpYerRnBg8IRLAq29Dwh1_Lx5wr4J24`
TXT	`v=spf1 include:spf.163.com -all`
TXT	`google-site-verification=EOwO8L971fO-wELiVzGFmSHb7bl7O29fDCy7Y4HIkmA`
SOA	`ns11.xincache.com`enterprise1dnsadmin@dnspod.com serial=1668409914

`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=1782859781

Same first word

kfbcasting.com

DNS History

5 records (5 active, 0 former)

●NSns11.xincache.com2026-05-05 → 2026-06-30 · 2 obs

● 2026-05-05 03:50:02
● 2026-06-30 23:06:52

●NSns12.xincache.com2026-05-05 → 2026-06-30 · 2 obs

● 2026-05-05 03:50:02
● 2026-06-30 23:06:52

●MXhzmx01.mxmail.netease.com2026-05-05 → 2026-06-30 · 2 obs

● 2026-05-05 03:50:02
● 2026-06-30 23:06:52

●MXhzmx02.mxmail.netease.com2026-05-05 → 2026-06-30 · 2 obs

● 2026-05-05 03:50:02
● 2026-06-30 23:06:52

●A52.184.55.742026-05-05 → 2026-06-30 · 2 obs

● 2026-05-05 03:50:02
● 2026-06-30 23:06:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kfbcasting.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 kfbcasting.com (unsigned zone)

⏱️ Timing

Total: 592ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.184.55.74`
NS	2	`ns11.xincache.com, ns12.xincache.com`
MX	2	`hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10)`
TXT	3	`v=spf1 include:spf.163.com -all, google-site-verification=EOwO8L971fO-wEL...`
SOA	1	`ns11.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

kfbcasting.com has exactly one IP address — 52.184.55.74.

schitec.com, sunlionpiping.top, zjbuilding.com plus two other host names have IP numbers in common with kfbcasting.com.

Name Servers

kfbcasting.com is served by two delegated name servers, ns11.xincache.com and ns12.xincache.com.

The name server configuration of kfbcasting.com is shared with other domains, for instance guwee.cn, hc-gs.com, abestledgrow.com and two others.

There is at least partial name server overlap between kfbcasting.com and other domains — cmcwelding.com, sxmqly.com, gz19.net and two more among them.

These name servers regularly appear alongside ns19.xincache.com, ns20.xincache.com, ce1.xincache.com and 7 other name servers in NS record sets.

Hosts with 8 IP addresses each:

ns11.xincache.com carries IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, with 5 other addresses beyond those.

Hosts with 7 IP addresses each:

ns12.xincache.com carries IP addresses 1.12.0.1, 36.155.149.176 and 112.80.181.111, with 4 other addresses beyond those.

Mail Servers

kfbcasting.com uses two mail servers, hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

The mail server setup of kfbcasting.com matches that of other domains such as wavepi.com, thirdreality.com, yunlichemical.com and two others.

kfbcasting.com and a number of other domains — nanfang-pump.com, modelmvs.cn, bagnpouch.com and www1.com.cn among them — share at least some of the same mail servers.

The host names hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com both direct to 47.251.71.119 and 47.251.84.126.

These two host names — hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com — each point to 47.251.71.119 IP addresses.

These two host names — hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com — each point to 47.251.84.126 IP addresses.