`chuhaibang.com`

DNSSEC	⚠️ Not signed
A	120.79.45.57^{🇨🇳 Alibaba-Cloud120.79.0.0/16}
NS	`dns3.hichina.com` ⭐
		A	2408:4009:501::11^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns4.hichina.com`
		A	2408:4009:501::12^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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	`facebook-domain-verification=k4un4xcsjpj99768rwquszkg622xdm`
SOA	`dns3.hichina.com`hostmaster@hichina.com 2026-06-04 #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=1784928167

Same first word

chuhaibang.com

Similar names

bihuachang.com

DNS History

14 records (6 active, 8 former)

○NSdns10.hichina.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 15:04:40
○ 2017-04-08 11:11:48
○ 2026-07-24 21:48:54

●NSdns3.hichina.com2026-06-08 → 2026-07-24 · 3 obs

○ 2017-10-18 11:04:10
● 2026-06-08 05:52:02
● 2026-07-24 21:48:54

●NSdns4.hichina.com2026-06-08 → 2026-07-24 · 3 obs

○ 2017-10-18 11:04:10
● 2026-06-08 05:52:02
● 2026-07-24 21:48:54

○NSdns9.hichina.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 15:04:40
○ 2017-04-08 11:11:48
○ 2026-07-24 21:48:54

○NSf1g1ns1.dnspod.net2017-04-08 → 2017-10-18 · 5 obs

○ 2016-12-17 15:04:40
● 2017-04-08 11:11:48
● 2017-10-18 11:04:10
○ 2026-06-08 05:52:02
○ 2026-07-24 21:48:54

○NSf1g1ns2.dnspod.net2017-04-08 → 2017-10-18 · 5 obs

○ 2016-12-17 15:04:40
● 2017-04-08 11:11:48
● 2017-10-18 11:04:10
○ 2026-06-08 05:52:02
○ 2026-07-24 21:48:54

●MXmx1.feishu.cn2026-06-08 → 2026-07-24 · 3 obs

○ 2017-10-18 11:04:10
● 2026-06-08 05:52:02
● 2026-07-24 21:48:54

●MXmx2.feishu.cn2026-06-08 → 2026-07-24 · 3 obs

○ 2017-10-18 11:04:10
● 2026-06-08 05:52:02
● 2026-07-24 21:48:54

●MXmx3.feishu.cn2026-06-08 → 2026-07-24 · 3 obs

○ 2017-10-18 11:04:10
● 2026-06-08 05:52:02
● 2026-07-24 21:48:54

○MXmxbiz1.qq.com2017-04-08 → 2017-10-18 · 4 obs

● 2017-04-08 11:11:48
● 2017-10-18 11:04:10
○ 2026-06-08 05:52:02
○ 2026-07-24 21:48:54

○MXmxbiz2.qq.com2017-04-08 → 2017-10-18 · 4 obs

● 2017-04-08 11:11:48
● 2017-10-18 11:04:10
○ 2026-06-08 05:52:02
○ 2026-07-24 21:48:54

●A120.79.45.572026-06-08 → 2026-07-24 · 3 obs

○ 2017-10-18 11:04:10
● 2026-06-08 05:52:02
● 2026-07-24 21:48:54

○A182.237.0.322017-04-08 → 2017-10-18 · 5 obs

○ 2016-12-17 15:04:40
● 2017-04-08 11:11:48
● 2017-10-18 11:04:10
○ 2026-06-08 05:52:02
○ 2026-07-24 21:48:54

○A47.89.58.322016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 15:04:40
○ 2017-04-08 11:11:48
○ 2026-07-24 21:48:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
chuhaibang.com	dns3.hichina.com, dns4.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chuhaibang.com (unsigned zone)

⏱️ Timing

Total: 505ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.79.45.57`
NS	2	`dns3.hichina.com, dns4.hichina.com`
MX	3	`mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...`
TXT	1	`facebook-domain-verification=k4un4xcsjpj`
SOA	1	`dns3.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns3.hichina.com, dns3.hichina.com, dns3.hichina.com...)

Analysis

IP Addresses

chuhaibang.com directs to one IP number, which is 120.79.45.57.

Other host names, such as chbhi.com, share IP numbers with chuhaibang.com.

Name Servers

chuhaibang.com is delegated to two name servers: dns3.hichina.com and dns4.hichina.com.

chuhaibang.com has the same name server delegation as a number of other domains, such as hbzhan.net, 32100.net, leojoinzs.com and two more.

The name servers for chuhaibang.com are at least partly shared with other domains such as nghyjt.com, unicloudsrv.com, linlitao.com and hzd.cc.

It is common to find these name servers paired with the name servers ns1.alidns.com.

Host names resolving to 9 IP numbers:

dns3.hichina.com resolves to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 other IP addresses.

dns4.hichina.com resolves to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 other IP addresses.

Mail Servers

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

chuhaibang.com shares at least some of its mail servers with other domains — for example lixiang.com, mb18.cn, egplus.net and two more.

Hosts with three IP address records:

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

Hosts with two IP numbers each:

mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.

Hosts that resolve 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.

chuhaibang.com - robtex.com

chuhaibang.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

Mail Servers

`chuhaibang.com`

`com`