`btszz.com`

CNAME	`expired.hichina.com`
DNSSEC	⚠️ Not signed
A	8.218.208.240^{🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
A	47.76.127.217^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
A	47.91.170.222^{🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud}
NS	`ns1.alidns.com` ⭐ ⚠️ Not in parent delegation
		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 parent delegation
		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,}
SOA	`ns1.alidns.com`hostmaster@hichina.com 2026-01-09 #13

`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=1774739442

Same first word

btszz.com

Similar names

szbzt.com

zbzts.com

ztsbz.cn

zbtsz.cn

zzsbt.com

zbtzs.com

sbzzt.com

tzszb.cn

zstzb.com

tszzb.com

zzbst.com.cn

szztb.com.cn

szzbt.com

tzbzs.com

szbzt.cn

tbszz.com

DNS History

18 records (5 active, 13 former)

●NSdns1.hichina.com2026-03-26 → 2026-03-28 · 3 obs

○ 2016-12-01 17:21:56
● 2026-03-26 11:47:16
● 2026-03-28 23:24:06

○NSdns1.namecheaphosting.com2015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 08:27:38
○ 2015-11-01 06:23:54
○ 2026-03-28 23:24:06

●NSdns2.hichina.com2026-03-26 → 2026-03-28 · 3 obs

○ 2016-12-01 17:21:56
● 2026-03-26 11:47:16
● 2026-03-28 23:24:06

○NSdns2.namecheaphosting.com2015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 08:27:38
○ 2015-11-01 06:23:54
○ 2026-03-28 23:24:06

●NSexpirens3.hichina.com2026-03-26 → 2026-03-28 · 3 obs

○ 2016-12-01 17:21:56
● 2026-03-26 11:47:16
● 2026-03-28 23:24:06

●NSexpirens4.hichina.com2026-03-26 → 2026-03-28 · 3 obs

○ 2016-12-01 17:21:56
● 2026-03-26 11:47:16
● 2026-03-28 23:24:06

○NSns.uniregistry-dns.com2016-12-01 → 2016-12-01 · 4 obs

○ 2016-04-19 14:20:40
● 2016-12-01 17:21:56
○ 2026-03-26 11:47:16
○ 2026-03-28 23:24:06

○NSns1.expired.uniregistry-dns.com2016-12-01 → 2016-12-01 · 4 obs

○ 2016-04-19 14:20:40
● 2016-12-01 17:21:56
○ 2026-03-26 11:47:16
○ 2026-03-28 23:24:06

○NSns1.parkingcrew.net2016-01-22 → 2016-04-19 · 5 obs

○ 2015-11-01 06:23:54
● 2016-01-22 20:17:32
● 2016-04-19 14:20:40
○ 2016-12-01 17:21:56
○ 2026-03-28 23:24:06

○NSns2.expired.uniregistry-dns.com2016-12-01 → 2016-12-01 · 4 obs

○ 2016-04-19 14:20:40
● 2016-12-01 17:21:56
○ 2026-03-26 11:47:16
○ 2026-03-28 23:24:06

○NSns2.parkingcrew.net2016-01-22 → 2016-04-19 · 5 obs

○ 2015-11-01 06:23:54
● 2016-01-22 20:17:32
● 2016-04-19 14:20:40
○ 2016-12-01 17:21:56
○ 2026-03-28 23:24:06

○MXmail.btszz.com2015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 08:27:38
○ 2015-11-01 06:23:54
○ 2026-03-28 23:24:06

○MXmail.h-email.net2016-01-22 → 2016-04-19 · 5 obs

○ 2015-11-01 06:23:54
● 2016-01-22 20:17:32
● 2016-04-19 14:20:40
○ 2016-12-01 17:21:56
○ 2026-03-28 23:24:06

○A162.213.251.1432015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 08:27:38
○ 2015-11-01 06:23:54
○ 2026-03-28 23:24:06

○A185.53.177.82016-01-22 → 2016-04-19 · 5 obs

○ 2015-11-01 06:23:54
● 2016-01-22 20:17:32
● 2016-04-19 14:20:40
○ 2016-12-01 17:21:56
○ 2026-03-28 23:24:06

○A199.184.144.272016-12-01 → 2016-12-01 · 4 obs

○ 2016-04-19 14:20:40
● 2016-12-01 17:21:56
○ 2017-07-04 09:46:20
○ 2026-03-28 23:24:06

○A47.52.66.212017-07-04 → 2017-07-04 · 4 obs

○ 2016-12-01 17:21:56
● 2017-07-04 09:46:20
○ 2026-03-26 11:47:16
○ 2026-03-28 23:24:06

●CNAMEexpired.hichina.com2026-03-26 → 2026-03-28 · 2 obs

● 2026-03-26 11:47:16
● 2026-03-28 23:24:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
btszz.com	expirens3.hichina.com, expirens4.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.33

NS records: expirens3.hichina.com, expirens4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for btszz.com (unsigned zone)

⏱️ Timing

Total: 708ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.hichina.com, dns2.hichina.com`
CNAME	1	`expired.hichina.com`
SOA	1	`dns1.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (expirens3.hichina.com, expirens3.hichina.com, expirens3.hichina.com...)

Analysis

IP Addresses

btszz.com resolves to three IP numbers: 8.218.208.240, 47.76.127.217 and 47.91.170.222.

Other host names share IP numbers with btszz.com; for instance expired.hichina.com.

Name Servers

btszz.com has two name servers: ns1.alidns.com and ns2.alidns.com.

btszz.com shares the same name server setup as other domains, for example 0f3eccfd71019.beer, csnanfang.com, qdfujun.com, cntopin.com and qdzxrj.com.

btszz.com shares some name servers with other domains, for example xushijie.com, boson.cn, mengguanjia.com, zonetech.cn and 66c.cn.

these name servers are commonly used with ns7.alidns.com, ns8.alidns.com, dns11.hichina.com, dns12.hichina.com, dns7.hichina.com, dns8.hichina.com, dns13.hichina.com and dns14.hichina.com.

Host names with nine IP numbers:

ns1.alidns.com points to 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.

ns2.alidns.com points to 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.

btszz.com - robtex.com

btszz.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`btszz.com`

`com`