`zbzbearing.com`

DNSSEC	⚠️ Not signed
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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` ⭐
SOA	`dns19.hichina.com`hostmaster@hichina.com 2026-05-28 #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=1784465457

Same first word

zbzbearing.com

DNS History

12 records (3 active, 9 former)

●NSdns19.hichina.com2026-05-26 → 2026-07-19 · 3 obs

○ 2018-10-09 06:47:48
● 2026-05-26 04:26:00
● 2026-07-19 13:03:50

●NSdns20.hichina.com2026-05-26 → 2026-07-19 · 3 obs

○ 2018-10-09 06:47:48
● 2026-05-26 04:26:00
● 2026-07-19 13:03:50

○NSns11.xincache.com2016-05-10 → 2018-10-09 · 5 obs

○ 2015-08-18 03:52:12
● 2016-05-10 09:25:40
● 2018-10-09 06:47:48
○ 2026-05-26 04:26:00
○ 2026-07-19 13:03:50

○NSns12.xincache.com2016-05-10 → 2018-10-09 · 5 obs

○ 2015-08-18 03:52:12
● 2016-05-10 09:25:40
● 2018-10-09 06:47:48
○ 2026-05-26 04:26:00
○ 2026-07-19 13:03:50

○NSns13.xincache.com2015-08-18 → 2018-10-09 · 4 obs

● 2015-08-18 03:52:12
● 2018-10-09 06:47:48
○ 2026-05-26 04:26:00
○ 2026-07-19 13:03:50

○NSns14.xincache.com2015-08-18 → 2018-10-09 · 4 obs

● 2015-08-18 03:52:12
● 2018-10-09 06:47:48
○ 2026-05-26 04:26:00
○ 2026-07-19 13:03:50

●MXmxbiz1.qq.com2016-05-10 → 2026-07-19 · 3 obs

○ 2016-03-02 01:19:20
● 2016-05-10 09:25:40
● 2026-07-19 13:03:50

○MXmxbiz2.qq.com2016-05-10 → 2018-10-09 · 5 obs

○ 2016-03-02 01:19:20
● 2016-05-10 09:25:40
● 2018-10-09 06:47:48
○ 2026-05-26 04:26:00
○ 2026-07-19 13:03:50

○MXmxcom.263xmail.com2015-08-18 → 2016-03-02 · 4 obs

● 2015-08-18 03:52:12
● 2016-03-02 01:19:20
○ 2016-05-10 09:25:40
○ 2026-07-19 13:03:50

○MXmxwcom.263xmail.com2015-08-18 → 2016-03-02 · 4 obs

● 2015-08-18 03:52:12
● 2016-03-02 01:19:20
○ 2016-05-10 09:25:40
○ 2026-07-19 13:03:50

○A122.102.11.292015-08-18 → 2017-02-16 · 4 obs

● 2015-08-18 03:52:12
● 2017-02-16 07:58:34
○ 2018-10-09 06:47:48
○ 2026-07-19 13:03:50

○A180.76.116.402018-10-09 → 2018-10-09 · 4 obs

○ 2017-02-16 07:58:34
● 2018-10-09 06:47:48
○ 2026-05-26 04:26:00
○ 2026-07-19 13:03:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...	-
zbzbearing.com	dns19.hichina.com, dns20.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zbzbearing.com (unsigned zone)

⏱️ Timing

Total: 3496ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns20.hichina.com, dns19.hichina.com`
MX	1	`mxbiz1.qq.com (pri: 5)`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

Name Servers

zbzbearing.com is served by two delegated name servers, dns19.hichina.com and dns20.hichina.com.

zbzbearing.com shares its name server setup with other domains, including duiniao.com, gzjgfz.com, super-ip.com and two others.

zbzbearing.com shares at least some of its name servers with other domains, including setaverse.xyz, manno.top, allmooc.com and two others.

These name servers are frequently seen alongside the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with 9 IP numbers:

dns19.hichina.com carries IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, with 6 other addresses beyond those.

dns20.hichina.com carries IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, with 6 other addresses beyond those.

Mail Servers

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

zbzbearing.com shares the same mail server setup as other domains, including cinic.org.cn, snwechat.com, hotoos.com and two others.

zbzbearing.com shares mail servers — at least in part — with other domains, including urich-china.com, xianyouji.com, xcgbb.com and two others.

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

zbzbearing.com - robtex.com

zbzbearing.com

com