bbtcsl.com - dns.ninja

`bbtcsl.com`

DNSSEC	⚠️ Not signed
NS	`ns1.alidns.com` ⭐
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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	139.224.142.125^{🇨🇳 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	`ns2.alidns.com`
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 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	139.224.142.126^{🇨🇳 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,}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`ns1.alidns.com`hostmaster@hichina.com 2026-01-12 #9

`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=1786651509

Same first word

bbtcsl.com

Similar names

sbbtcl.com

tclbbs.net

btbcsl.com

tslbbc.com

tblcsb.com

DNS History

8 records (4 active, 4 former)

○NS(root)2016-12-15 → 2017-07-04 · 3 obs

● 2016-12-15 04:59:58
● 2017-07-04 18:37:40
○ 2026-08-13 20:30:20

●NSns1.alidns.com2026-08-13 → 2026-08-13 · 2 obs

○ 2017-07-04 18:37:40
● 2026-08-13 20:30:20

●NSns2.alidns.com2026-08-13 → 2026-08-13 · 2 obs

○ 2017-07-04 18:37:40
● 2026-08-13 20:30:20

●MXmxbiz1.qq.com2026-08-13 → 2026-08-13 · 1 obs

● 2026-08-13 20:30:20

●MXmxbiz2.qq.com2026-08-13 → 2026-08-13 · 1 obs

● 2026-08-13 20:30:20

○A61.191.49.1522016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 04:59:58
○ 2017-07-04 18:37:40
○ 2026-08-13 20:30:20

○CNAMEew-2pevad5k1.aliapp.com2017-07-04 → 2017-07-04 · 3 obs

○ 2016-12-15 04:59:58
● 2017-07-04 18:37:40
○ 2026-08-13 20:30:20

○CNAMEidc152.ibw.cn2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 04:59:58
○ 2017-07-04 18:37:40
○ 2026-08-13 20:30:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bbtcsl.com	ns1.alidns.com, ns2.alidns.com	18 records

✅ Authoritative Response

Server:120.76.107.46

NS records: ns1.alidns.com, ns2.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bbtcsl.com (unsigned zone)

⏱️ Timing

Total: 494ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.alidns.com, ns1.alidns.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
SOA	1	`ns1.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)

Analysis

Name Servers

Two name servers handle the delegation for bbtcsl.com: ns1.alidns.com and ns2.alidns.com.

The name server configuration of bbtcsl.com is shared with other domains, for instance 828d20c2f11012.beer, ispww.com, hnfzb.com and two others.

bbtcsl.com partially shares its NS delegation with several other domains, including jiwenhi.cn, nsgj.com, itith.com and two others.

In DNS configurations, these name servers often share authority with ns7.alidns.com, ns8.alidns.com, dns10.hichina.com and 7 other name servers.

Hosts with 9 IP addresses each:

ns1.alidns.com resolves to 39.96.153.45, 39.96.153.55 and 47.118.199.205 among others, with 6 other IP addresses in total.

ns2.alidns.com resolves to 39.96.153.46, 39.96.153.56 and 47.118.199.206 among others, with 6 other IP addresses in total.

Mail Servers

bbtcsl.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

The mail server setup of bbtcsl.com matches that of other domains such as czsforever.com, gameley.com, v-secure.cn and two others.

bbtcsl.com partially shares its mail servers with other domains, icntgroup.com and firstcatchfisheries.com being examples.