bc100.com - dns.ninja

`bc100.com`

DNSSEC	⚠️ Not signed
A	120.77.236.121^{🇨🇳 Alibaba-Cloud120.77.128.0/17}
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	`mxbiz1.qq.com` ⭐
SOA	`ns11.xincache.com`ns12@xincache.com serial=1755582473

`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=1781851730

Subdomains

www.bc100.com

Same first word

bc100.com

bc100.de

bc100.cn

Similar names

cb100.de

cb010.com

001bc.cc

100bc.com

bc001.net

bc001.com

cb001.uno

100cb.com

010bc.com

001bc.com

DNS History

13 records (4 active, 9 former)

○NSf1g1ns1.dnspod.net2015-12-04 → 2015-12-04 · 4 obs

○ 2015-07-07 06:29:40
● 2015-12-04 22:09:30
○ 2016-07-06 10:29:30
○ 2026-06-19 07:09:46

○NSf1g1ns2.dnspod.net2015-12-04 → 2015-12-04 · 4 obs

○ 2015-07-07 06:29:40
● 2015-12-04 22:09:30
○ 2016-07-06 10:29:30
○ 2026-06-19 07:09:46

○NSns1.sedoparking.com2015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 06:29:40
○ 2015-12-04 22:09:30
○ 2026-06-19 07:09:46

●NSns11.xincache.com2016-07-06 → 2026-06-19 · 3 obs

○ 2015-12-04 22:09:30
● 2016-07-06 10:29:30
● 2026-06-19 07:09:46

●NSns12.xincache.com2016-07-06 → 2026-06-19 · 3 obs

○ 2015-12-04 22:09:30
● 2016-07-06 10:29:30
● 2026-06-19 07:09:46

○NSns2.sedoparking.com2015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 06:29:40
○ 2015-12-04 22:09:30
○ 2026-06-19 07:09:46

○MXmail.nickstel.com2015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 06:29:40
○ 2015-12-04 22:09:30
○ 2026-06-19 07:09:46

●MXmxbiz1.qq.com2017-03-14 → 2026-06-19 · 3 obs

○ 2015-12-04 22:09:30
● 2017-03-14 06:25:58
● 2026-06-19 07:09:46

○MXmxbiz2.qq.com2017-03-14 → 2017-03-14 · 4 obs

○ 2015-12-04 22:09:30
● 2017-03-14 06:25:58
○ 2026-02-15 08:35:52
○ 2026-06-19 07:09:46

○A120.25.75.52016-07-06 → 2017-03-14 · 5 obs

○ 2015-12-04 22:09:30
● 2016-07-06 10:29:30
● 2017-03-14 06:25:58
○ 2026-02-15 08:35:52
○ 2026-06-19 07:09:46

●A120.77.236.1212026-02-15 → 2026-06-19 · 3 obs

○ 2017-03-14 06:25:58
● 2026-02-15 08:35:52
● 2026-06-19 07:09:46

○A125.65.83.912015-12-04 → 2015-12-04 · 4 obs

○ 2015-07-07 06:29:40
● 2015-12-04 22:09:30
○ 2016-07-06 10:29:30
○ 2026-06-19 07:09:46

○A72.52.4.912015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 06:29:40
○ 2015-12-04 22:09:30
○ 2026-06-19 07:09:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bc100.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 bc100.com (unsigned zone)

⏱️ Timing

Total: 3577ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.77.236.121`
NS	2	`ns12.xincache.com, ns11.xincache.com`
MX	1	`mxbiz1.qq.com (pri: 5)`
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

bc100.com serves as the parent of www.bc100.com.

IP Addresses

bc100.com points to a single IP number: 120.77.236.121.

There are other host names — www.bc100.com among them — that share IP numbers with bc100.com.

Name Servers

DNS delegation for bc100.com points to two name servers: ns11.xincache.com and ns12.xincache.com.

bc100.com shares its name server setup with other domains, including sxgy.cn, zettadevice.com, st-inno.com and two others.

bc100.com has at least partial name server overlap with other domains, such as cb-switch.com, xinxing-sz.com, winsenda.com and two others.

ns19.xincache.com, ns20.xincache.com and ns15.xincache.com — plus 7 other name servers — are commonly paired with these name servers.

Host names with 8 IP numbers:

ns11.xincache.com has IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, plus 5 other.

Host names with 7 IP numbers:

ns12.xincache.com has IP addresses 1.12.0.1, 36.155.149.176 and 112.80.181.111, plus 4 other.

Mail Servers

bc100.com has one mail server: mxbiz1.qq.com.

bc100.com shares the same mail server setup as other domains, including jk800.com, ac.cm.cm, plastmatch.com and two others.

bc100.com shares mail servers — at least in part — with other domains, including smdx.net, 1000zhu.com, snqu.com and two others.

These mail servers are frequently seen alongside the mail servers mxbiz2.qq.com.