zerozero.cn - dns.ninja

`zerozero.cn`

DNSSEC	⚠️ Not signed
A	182.92.113.215^{🇨🇳 Alibaba-Cloud182.92.0.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`MS=ms29386003`
TXT	`aliyun-site-verification=ca4f8429-ab1e-41ca-b7a9-0988e6ed5587`
TXT	`v=spf1 +include:_netblocks.m.feishu.cn +include:mail.zendesk.com -all`
TXT	`verification-code-site-App_feishu=433HygPr7NOW41rXmbU1`
TXT	`MS=ms87715410`
SOA	`dns13.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034922186

Subdomains

event-track-service.zerozero.cn

Same first word

zerozero.com.mx

zerozero.biz

zerozero.cn

zerozero.at

zerozero.tv

zerozero.es

zerozero.org

zerozero.com.au

zerozero.com.tw

zerozero.pt

zerozero.ch

zerozero.pe

zerozero.it

zerozero.com

zerozero.site

zerozero.info

zerozero.cz

zerozero.be

zerozero.pro

zerozero.world

zerozero.com.ve

zerozero.co.nz

zerozero.space

zerozero.online

zerozero.fr

zerozero.cl

zerozero.se

zerozero.com.ar

zerozero.de

zerozero.com.hr

zerozero.cn.com

zerozero.co

zerozero.pl

zerozero.us

Similar names

rezozero.com

zerorezo.com

ozerozer.com

rezozero.org

rozezero.com

DNS History

15 records (6 active, 9 former)

●NSdns13.hichina.com2015-07-25 → 2026-06-15 · 2 obs

● 2015-07-25 07:22:44
● 2026-06-15 21:58:46

●NSdns14.hichina.com2015-07-25 → 2026-06-15 · 2 obs

● 2015-07-25 07:22:44
● 2026-06-15 21:58:46

●MXmx1.feishu.cn2026-02-15 → 2026-06-15 · 3 obs

○ 2020-05-15 02:27:58
● 2026-02-15 02:52:56
● 2026-06-15 21:58:46

○MXmx1.qiye.aliyun.com2020-05-15 → 2020-05-15 · 4 obs

○ 2017-03-19 16:39:02
● 2020-05-15 02:27:58
○ 2026-02-15 02:52:56
○ 2026-06-15 21:58:46

●MXmx2.feishu.cn2026-02-15 → 2026-06-15 · 3 obs

○ 2020-05-15 02:27:58
● 2026-02-15 02:52:56
● 2026-06-15 21:58:46

○MXmx2.qiye.aliyun.com2020-05-15 → 2020-05-15 · 4 obs

○ 2017-03-19 16:39:02
● 2020-05-15 02:27:58
○ 2026-02-15 02:52:56
○ 2026-06-15 21:58:46

●MXmx3.feishu.cn2026-02-15 → 2026-06-15 · 3 obs

○ 2020-05-15 02:27:58
● 2026-02-15 02:52:56
● 2026-06-15 21:58:46

○MXmx3.qiye.aliyun.com2020-05-15 → 2020-05-15 · 4 obs

○ 2017-03-19 16:39:02
● 2020-05-15 02:27:58
○ 2026-02-15 02:52:56
○ 2026-06-15 21:58:46

○MXmxbiz1.qq.com2015-07-25 → 2017-03-19 · 4 obs

● 2015-07-25 07:22:44
● 2017-03-19 16:39:02
○ 2020-05-15 02:27:58
○ 2026-06-15 21:58:46

○MXmxbiz2.qq.com2015-07-25 → 2017-03-19 · 4 obs

● 2015-07-25 07:22:44
● 2017-03-19 16:39:02
○ 2020-05-15 02:27:58
○ 2026-06-15 21:58:46

○MXzerozero-cn.mail.protection.partner.outlook.cn2017-03-19 → 2017-03-19 · 4 obs

○ 2015-07-25 07:22:44
● 2017-03-19 16:39:02
○ 2020-05-15 02:27:58
○ 2026-06-15 21:58:46

○A118.192.73.702015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 07:22:44
○ 2015-11-26 02:16:18
○ 2026-06-15 21:58:46

●A182.92.113.2152026-02-15 → 2026-06-15 · 3 obs

○ 2020-05-15 02:27:58
● 2026-02-15 02:52:56
● 2026-06-15 21:58:46

○A58.96.191.802015-11-26 → 2017-03-19 · 5 obs

○ 2015-07-25 07:22:44
● 2015-11-26 02:16:18
● 2017-03-19 16:39:02
○ 2020-05-15 02:27:58
○ 2026-06-15 21:58:46

○A60.205.128.1872020-05-15 → 2020-05-15 · 4 obs

○ 2017-03-19 16:39:02
● 2020-05-15 02:27:58
○ 2026-02-15 02:52:56
○ 2026-06-15 21:58:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
zerozero.cn	dns13.hichina.com, dns14.hichina.com	-

✅ Authoritative Response

Server:139.224.142.121

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zerozero.cn (unsigned zone)

⏱️ Timing

Total: 1218ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`182.92.113.215`
NS	2	`dns14.hichina.com, dns13.hichina.com`
MX	3	`mx2.feishu.cn (pri: 5), mx1.feishu.cn (pri: 1)...`
TXT	5	`MS=ms87715410, verification-code-site-App_feishu=433Hyg...`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

Analysis

Hierarchy

zerozero.cn serves as the parent of event-track-service.zerozero.cn.

IP Addresses

zerozero.cn resolves to just one IP address, 182.92.113.215.

Name Servers

zerozero.cn is delegated to two name servers: dns13.hichina.com and dns14.hichina.com.

zerozero.cn shares its NS records with other domains, for example zyktwx.com, chdesi.com, stkjhbkj.com and two others.

zerozero.cn has at least partial name server overlap with other domains, such as sxzdmj.com, liflower.com, wzchat.com and two others.

It is common to see these name servers used together with name servers expirens3.hichina.com and expirens4.hichina.com.

DNS names with 9 IP addresses:

dns13.hichina.com resolves to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.

dns14.hichina.com resolves to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.

Mail Servers

zerozero.cn has three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

There is at least a partial MX overlap between zerozero.cn and other domains, including chunliangpai.cn, ydn.com, suaiy.com and two others.

Hostnames that map to three IP numbers:

mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names that have two IP addresses:

mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.

Host names that point to one IP address:

mx1.feishu.cn points to 52.220.106.220.

mx3.feishu.cn and mx1.feishu.cn are host names that each point to 52.220.106.220 IP addresses.

mx3.feishu.cn and mx2.feishu.cn are host names that each point to 101.126.58.225 IP addresses.

mx3.feishu.cn and mx2.feishu.cn are host names that each point to 122.14.229.0 IP addresses.