`btscn.com`

DNSSEC	⚠️ Not signed
A	8.218.30.34^{🇭🇰 Alibaba-Cloud8.218.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
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	`mx1.chengmail.cn` ⭐
		A	103.143.231.69^{🇭🇰 YISUCLOUDLTD-HK103.143.231.0/24 Hongkong Hongdou Technology Co., Limited FLAT/RM B07 23/F HOVER INDUSTRIAL BUILDING NO.26-38 KWAI CHEONG ROAO, NT}
		A	113.10.158.179^{🇭🇰 HKBNESL-AS-AP113.10.158.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T.}
			PTR	`113010158179.static.ctinets.com`
MX	`mx2.chengmail.cn`⁽²⁰⁾
		A	103.143.231.69^{🇭🇰 YISUCLOUDLTD-HK103.143.231.0/24 Hongkong Hongdou Technology Co., Limited FLAT/RM B07 23/F HOVER INDUSTRIAL BUILDING NO.26-38 KWAI CHEONG ROAO, NT}
		A	113.10.158.179^{🇭🇰 HKBNESL-AS-AP113.10.158.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T.}
			PTR	`113010158179.static.ctinets.com`
TXT	`v=spf1 include:spf.chengmail.cn ~all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1782698437

`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=1786062114

Subdomains

www.btscn.com

Same first word

btscn.com

Similar names

tbsnc.com

bcnst.com

bscnt.com

cnsbt.com

nbsct.cc

nbcst.net

cnbts.com

nbcts.com

scbnt.ru

bscnt.net

cntbs.cn

bsntc.com

btsnc.it

tbsnc.info

nbstc.org.cn

btsnc.com

bstnc.com

nbcst.com

bcstn.cn

ncstb.gov.cn

nbstc.in

btsnc.net

ncbst.com

nscbt.co

stbcn.com

nbsct.ca

cbtns.com

snbct.cn

nbcts.cn

nbtsc.net

tcbns.com

bstcn.com.cn

btcns.com

cnbst.com

nbsct.com

bcnst.de

nstbc.org

nbsct.com.cn

nbtsc.org

tnscb.org

cbstn.net

bcstn.com

ncbst.cn

ncbst.net

tbsnc.org

sbnct.com

nbtsc.cn

nbstc.co.in

nstcb.com

stbnc.net

sctbn.com

ncbts.com

ntsbc.com

cntsb.com

cstnb.cn

stcbn.com

sbcnt.net

nbcst.com.cn

ntcbs.com

tbscn.top

cbtsn.org

DNS History

21 records (5 active, 16 former)

○NSf1g1ns1.dnspod.net2015-12-31 → 2015-12-31 · 4 obs

○ 2015-10-28 14:55:34
● 2015-12-31 02:12:50
○ 2016-04-24 13:02:12
○ 2026-08-07 00:29:24

○NSf1g1ns2.dnspod.net2015-12-31 → 2015-12-31 · 4 obs

○ 2015-10-28 14:55:34
● 2015-12-31 02:12:50
○ 2016-04-24 13:02:12
○ 2026-08-07 00:29:24

●NSns11.xincache.com2015-08-08 → 2026-08-07 · 6 obs

● 2015-08-08 20:15:26
● 2015-10-07 13:43:04
○ 2015-10-27 05:29:14
○ 2015-12-31 02:12:50
● 2016-04-24 13:02:12
● 2026-08-07 00:29:24

●NSns12.xincache.com2015-08-08 → 2026-08-07 · 6 obs

● 2015-08-08 20:15:26
● 2015-10-07 13:43:04
○ 2015-10-27 05:29:14
○ 2015-12-31 02:12:50
● 2016-04-24 13:02:12
● 2026-08-07 00:29:24

○NSns15.xincache.com2015-10-27 → 2017-07-04 · 8 obs

○ 2015-10-07 13:43:04
● 2015-10-27 05:29:14
● 2015-10-28 14:55:34
○ 2015-12-31 02:12:50
● 2016-04-24 13:02:12
● 2017-07-04 09:46:40
○ 2026-08-05 08:52:26
○ 2026-08-07 00:29:24

○NSns16.xincache.com2015-10-27 → 2017-07-04 · 8 obs

○ 2015-10-07 13:43:04
● 2015-10-27 05:29:14
● 2015-10-28 14:55:34
○ 2015-12-31 02:12:50
● 2016-04-24 13:02:12
● 2017-07-04 09:46:40
○ 2026-08-05 08:52:26
○ 2026-08-07 00:29:24

○MXalt1.aspmx.l.google.com2015-08-08 → 2017-07-04 · 4 obs

● 2015-08-08 20:15:26
● 2017-07-04 09:46:40
○ 2026-08-05 08:52:26
○ 2026-08-07 00:29:24

○MXalt2.aspmx.l.google.com2015-08-08 → 2017-07-04 · 4 obs

● 2015-08-08 20:15:26
● 2017-07-04 09:46:40
○ 2026-08-05 08:52:26
○ 2026-08-07 00:29:24

○MXalt3.aspmx.l.google.com2015-08-08 → 2017-07-04 · 4 obs

● 2015-08-08 20:15:26
● 2017-07-04 09:46:40
○ 2026-08-05 08:52:26
○ 2026-08-07 00:29:24

○MXalt4.aspmx.l.google.com2015-08-08 → 2017-07-04 · 4 obs

● 2015-08-08 20:15:26
● 2017-07-04 09:46:40
○ 2026-08-05 08:52:26
○ 2026-08-07 00:29:24

○MXaspmx.l.google.com2015-08-08 → 2017-07-04 · 4 obs

● 2015-08-08 20:15:26
● 2017-07-04 09:46:40
○ 2026-08-05 08:52:26
○ 2026-08-07 00:29:24

●MXmx1.chengmail.cn2026-08-05 → 2026-08-07 · 3 obs

○ 2017-07-04 09:46:40
● 2026-08-05 08:52:26
● 2026-08-07 00:29:24

●MXmx2.chengmail.cn2026-08-05 → 2026-08-07 · 3 obs

○ 2017-07-04 09:46:40
● 2026-08-05 08:52:26
● 2026-08-07 00:29:24

○A210.245.210.2512015-08-08 → 2015-12-31 · 4 obs

● 2015-08-08 20:15:26
● 2015-12-31 02:12:50
○ 2016-04-24 13:02:12
○ 2026-08-07 00:29:24

○A216.239.32.212015-08-08 → 2017-07-04 · 4 obs

● 2015-08-08 20:15:26
● 2017-07-04 09:46:40
○ 2026-08-05 08:52:26
○ 2026-08-07 00:29:24

○A216.239.34.212015-08-08 → 2017-07-04 · 7 obs

● 2015-08-08 20:15:26
● 2015-10-28 14:55:34
○ 2015-12-31 02:12:50
● 2016-04-24 13:02:12
● 2017-07-04 09:46:40
○ 2026-08-05 08:52:26
○ 2026-08-07 00:29:24

○A216.239.36.212015-08-08 → 2017-07-04 · 7 obs

● 2015-08-08 20:15:26
● 2015-10-28 14:55:34
○ 2015-12-31 02:12:50
● 2016-04-24 13:02:12
● 2017-07-04 09:46:40
○ 2026-08-05 08:52:26
○ 2026-08-07 00:29:24

○A216.239.38.212015-08-08 → 2017-07-04 · 7 obs

● 2015-08-08 20:15:26
● 2015-10-28 14:55:34
○ 2015-12-31 02:12:50
● 2016-04-24 13:02:12
● 2017-07-04 09:46:40
○ 2026-08-05 08:52:26
○ 2026-08-07 00:29:24

○A47.90.79.1562017-07-04 → 2017-07-04 · 4 obs

○ 2016-11-28 06:40:10
● 2017-07-04 09:46:40
○ 2026-08-05 08:52:26
○ 2026-08-07 00:29:24

○A49.213.8.2032016-04-24 → 2016-11-28 · 5 obs

○ 2015-12-31 02:12:50
● 2016-04-24 13:02:12
● 2016-11-28 06:40:10
○ 2017-07-04 09:46:40
○ 2026-08-07 00:29:24

●A8.218.30.342026-08-05 → 2026-08-07 · 3 obs

○ 2017-07-04 09:46:40
● 2026-08-05 08:52:26
● 2026-08-07 00:29:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
btscn.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for btscn.com (unsigned zone)

⏱️ Timing

Total: 186ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.218.30.34`
NS	2	`ns11.xincache.com, ns12.xincache.com`
MX	2	`mx1.chengmail.cn (pri: 10), mx2.chengmail.cn (pri: 20)`
TXT	1	`v=spf1 include:spf.chengmail.cn ~all`
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

www.btscn.com is delegated beneath btscn.com.

IP Addresses

btscn.com points to a single IP number: 8.218.30.34.

Additional host names — china-cncrouter.com, udohow.com, sztomato.com and two others — share IP numbers with btscn.com.

Name Servers

btscn.com has two authoritative name servers — ns11.xincache.com and ns12.xincache.com.

btscn.com shares its name server setup with other domains, including ikebukuro777.com, sztha.com, minghetang.com and two others.

There is at least partial name server overlap between btscn.com and other domains — yosne.com, tzdsyy.com.cn, txfz.com 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.

Host names with 8 IP numbers:

ns11.xincache.com points to 1.12.0.4, 36.155.149.180, 112.80.181.45 and 5 other IP addresses.

Host names with 7 IP numbers:

ns12.xincache.com points to 1.12.0.1, 36.155.149.176, 112.80.181.111 and 4 other IP addresses.

Mail Servers

btscn.com has two mail servers: mx1.chengmail.cn and mx2.chengmail.cn.

btscn.com shares the same mail server setup as other domains, including gusonmusic.com, vgmccivs.cn, cbt-trading.com and two others.

btscn.com shares mail servers — at least in part — with other domains, including 8deco.com, bonline.com.hk, gggzsplay.com and two others.

Both mx1.chengmail.cn and mx2.chengmail.cn point to 103.143.231.69 and 113.10.158.179.

The host names mx1.chengmail.cn and mx2.chengmail.cn both resolve to 103.143.231.69 IP addresses.

The host names mx1.chengmail.cn and mx2.chengmail.cn both resolve to 113.10.158.179 IP addresses.

btscn.com - robtex.com

btscn.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`btscn.com`

`com`