`biqushu.com`

DNSSEC	⚠️ Not signed
NS	`ns7.alidns.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::3^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.47^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.57^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.207^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.217^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.47^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.57^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.117^{🇨🇳 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	139.224.142.127^{🇨🇳 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	`ns1.alidns.com` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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,}
NS	`ns8.alidns.com` ⚠️ Not in parent delegation
		A	2408:4009:501::4^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.48^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.58^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.208^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.218^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.48^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.58^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.101^{🇨🇳 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	139.224.142.118^{🇨🇳 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,}
SOA	`ns7.alidns.com`hostmaster@hichina.com 2026-07-13 #1

`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=1786470904

Same first word

biqushu.org

biqushu.com

biqushu.net

Similar names

hubiqus.es

qushubi.com

shubuqi.cn

DNS History

16 records (4 active, 12 former)

○NSf1g1ns1.dnspod.net2016-12-20 → 2018-09-29 · 5 obs

○ 2015-10-19 16:19:34
● 2016-12-20 04:20:32
● 2018-09-29 04:57:18
○ 2026-07-04 00:00:08
○ 2026-08-11 18:03:54

○NSf1g1ns2.dnspod.net2017-07-04 → 2018-09-29 · 5 obs

○ 2016-12-20 04:20:32
● 2017-07-04 13:01:10
● 2018-09-29 04:57:18
○ 2026-07-04 00:00:08
○ 2026-08-11 18:03:54

●NSns1.alidns.com2026-07-04 → 2026-08-11 · 3 obs

○ 2018-09-29 04:57:18
● 2026-07-04 00:00:08
● 2026-08-11 18:03:54

●NSns2.alidns.com2026-07-04 → 2026-08-11 · 3 obs

○ 2018-09-29 04:57:18
● 2026-07-04 00:00:08
● 2026-08-11 18:03:54

●NSns7.alidns.com2026-07-04 → 2026-08-11 · 3 obs

○ 2018-09-29 04:57:18
● 2026-07-04 00:00:08
● 2026-08-11 18:03:54

○NSns71.domaincontrol.com2015-05-12 → 2015-05-12 · 3 obs

● 2015-05-12 13:29:42
○ 2015-10-19 16:19:34
○ 2026-08-11 18:03:54

○NSns72.domaincontrol.com2015-05-12 → 2015-05-12 · 3 obs

● 2015-05-12 13:29:42
○ 2015-10-19 16:19:34
○ 2026-08-11 18:03:54

●NSns8.alidns.com2026-07-04 → 2026-08-11 · 3 obs

○ 2018-09-29 04:57:18
● 2026-07-04 00:00:08
● 2026-08-11 18:03:54

○MXmailstore1.secureserver.net2015-05-12 → 2015-05-12 · 3 obs

● 2015-05-12 13:29:42
○ 2015-10-19 16:19:34
○ 2026-08-11 18:03:54

○MXsmtp.secureserver.net2015-05-12 → 2015-05-12 · 3 obs

● 2015-05-12 13:29:42
○ 2015-10-19 16:19:34
○ 2026-08-11 18:03:54

○A104.31.232.762016-12-20 → 2016-12-27 · 5 obs

○ 2015-10-19 16:19:34
● 2016-12-20 04:20:32
● 2016-12-27 09:29:28
○ 2017-07-04 13:01:10
○ 2026-08-11 18:03:54

○A104.31.233.762016-12-20 → 2016-12-27 · 5 obs

○ 2015-10-19 16:19:34
● 2016-12-20 04:20:32
● 2016-12-27 09:29:28
○ 2017-07-04 13:01:10
○ 2026-08-11 18:03:54

○A50.63.202.392015-05-12 → 2015-05-12 · 3 obs

● 2015-05-12 13:29:42
○ 2015-10-19 16:19:34
○ 2026-08-11 18:03:54

○CNAMEbiqushu.com.cname.yunjiasu-cdn.net2016-12-20 → 2017-08-18 · 4 obs

● 2016-12-20 04:20:32
● 2017-08-18 00:49:34
○ 2018-09-29 04:57:18
○ 2026-08-11 18:03:54

○CNAMEcdn.jiasuqun.com2018-09-29 → 2018-09-29 · 4 obs

○ 2017-08-18 00:49:34
● 2018-09-29 04:57:18
○ 2026-07-04 00:00:08
○ 2026-08-11 18:03:54

○CNAMEv1.98cdn.cn2026-07-04 → 2026-07-04 · 4 obs

○ 2018-09-29 04:57:18
● 2026-07-04 00:00:08
○ 2026-08-11 18:03:50
○ 2026-08-11 18:03:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
biqushu.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 biqushu.com (unsigned zone)

⏱️ Timing

Total: 4364ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns7.alidns.com, ns8.alidns.com`
SOA	1	`ns7.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

The domain biqushu.com is delegated to these four name servers: ns1.alidns.com, ns2.alidns.com, ns7.alidns.com and ns8.alidns.com.

biqushu.com shares at least some of its name servers with other domains, including pochet.qpon, gy1f49r0.top, aif1rfc9.top and two others.

These name servers are frequently seen alongside expirens3.hichina.com, expirens4.hichina.com, dns27.hichina.com and 5 other name servers.

Host names resolving to 9 IP numbers:

ns1.alidns.com maps to 39.96.153.45, 39.96.153.55, 47.118.199.205 and 6 additional IP addresses.

ns2.alidns.com maps to 39.96.153.46, 39.96.153.56, 47.118.199.206 and 6 additional IP addresses.

ns7.alidns.com maps to 39.96.153.47, 39.96.153.57, 47.118.199.207 and 6 additional IP addresses.

ns8.alidns.com maps to 39.96.153.48, 39.96.153.58, 47.118.199.208 and 6 additional IP addresses.

biqushu.com - robtex.com

biqushu.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`biqushu.com`

`com`