`szbic.com`

DNSSEC	⚠️ Not signed
A	120.24.145.182^{🇨🇳 Alibaba-Cloud120.24.0.0/16}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-42.defastlink.net`
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-52.defastlink.net`
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-202.defastlink.net`
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-212.defastlink.net`
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-42.defastlink.net`
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-52.defastlink.net`
		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,}
			PTR	`ip-139-224-142-112.defastlink.net`
		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,}
			PTR	`ip-139-224-142-122.defastlink.net`
NS	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-41.defastlink.net`
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-51.defastlink.net`
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-201.defastlink.net`
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-211.defastlink.net`
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-41.defastlink.net`
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-51.defastlink.net`
		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,}
			PTR	`ip-139-224-142-111.defastlink.net`
		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,}
			PTR	`ip-139-224-142-121.defastlink.net`
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	`verification-code-site-App_feishu=jNZkDkN3TJcWpLDXSSV7`
TXT	`v=spf1 +include:_netblocks.m.feishu.cn -all`
SOA	`dns9.hichina.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=1771291435

Same first word

szbic.com

Similar names

czibs.com

scbiz.cn

bizcs.cn

szibc.com

bizcs.jp

scbiz.kasserver.com

scbiz.it

bcisz.org

ibzsc.com

zsbci.com

bizcs.net

siczb.de

bizsc.com

ibcsz.com

DNS History

17 records (6 active, 11 former)

●NSdns10.hichina.com2026-03-19 → 2026-03-19 · 3 obs

○ 2017-06-29 13:04:16
● 2026-03-19 06:19:32
● 2026-03-19 12:34:46

●NSdns9.hichina.com2026-03-19 → 2026-03-19 · 3 obs

○ 2017-06-29 13:04:16
● 2026-03-19 06:19:32
● 2026-03-19 12:34:46

○NSf1g1ns1.dnspod.net2015-08-23 → 2016-07-04 · 4 obs

● 2015-08-23 08:05:48
● 2016-07-04 17:16:44
○ 2016-11-27 01:32:10
○ 2026-03-19 12:34:46

○NSf1g1ns2.dnspod.net2015-08-23 → 2016-07-04 · 4 obs

● 2015-08-23 08:05:48
● 2016-07-04 17:16:44
○ 2016-11-27 01:32:10
○ 2026-03-19 12:34:46

○NSn3368.ns.yunjiasu.com2016-11-27 → 2017-06-29 · 5 obs

○ 2016-07-04 17:16:44
● 2016-11-27 01:32:10
● 2017-06-29 13:04:16
○ 2026-03-19 06:19:32
○ 2026-03-19 12:34:46

○NSn650.ns.yunjiasu.com2016-11-27 → 2017-06-29 · 5 obs

○ 2016-07-04 17:16:44
● 2016-11-27 01:32:10
● 2017-06-29 13:04:16
○ 2026-03-19 06:19:32
○ 2026-03-19 12:34:46

●MXmx1.feishu.cn2026-03-19 → 2026-03-19 · 3 obs

○ 2017-06-29 13:04:16
● 2026-03-19 06:19:32
● 2026-03-19 12:34:46

●MXmx2.feishu.cn2026-03-19 → 2026-03-19 · 3 obs

○ 2017-06-29 13:04:16
● 2026-03-19 06:19:32
● 2026-03-19 12:34:46

●MXmx3.feishu.cn2026-03-19 → 2026-03-19 · 3 obs

○ 2017-06-29 13:04:16
● 2026-03-19 06:19:32
● 2026-03-19 12:34:46

○MXmxbiz1.qq.com2015-08-23 → 2017-06-29 · 4 obs

● 2015-08-23 08:05:48
● 2017-06-29 13:04:16
○ 2026-03-19 06:19:32
○ 2026-03-19 12:34:46

○MXmxbiz2.qq.com2015-08-23 → 2017-06-29 · 4 obs

● 2015-08-23 08:05:48
● 2017-06-29 13:04:16
○ 2026-03-19 06:19:32
○ 2026-03-19 12:34:46

○A119.28.48.2282015-11-01 → 2016-01-27 · 5 obs

○ 2015-08-23 08:05:48
● 2015-11-01 23:01:44
● 2016-01-27 03:41:18
○ 2016-04-14 15:26:44
○ 2026-03-19 12:34:46

○A119.28.48.2292015-08-23 → 2016-07-04 · 4 obs

● 2015-08-23 08:05:48
● 2016-07-04 17:16:44
○ 2016-11-27 01:32:10
○ 2026-03-19 12:34:46

●A120.24.145.1822026-03-19 → 2026-03-19 · 3 obs

○ 2017-06-29 13:04:16
● 2026-03-19 06:19:32
● 2026-03-19 12:34:46

○A162.159.210.182016-11-27 → 2017-06-29 · 5 obs

○ 2016-07-04 17:16:44
● 2016-11-27 01:32:10
● 2017-06-29 13:04:16
○ 2026-03-19 06:19:32
○ 2026-03-19 12:34:46

○A162.159.211.182016-11-27 → 2017-06-29 · 5 obs

○ 2016-07-04 17:16:44
● 2016-11-27 01:32:10
● 2017-06-29 13:04:16
○ 2026-03-19 06:19:32
○ 2026-03-19 12:34:46

○CNAMEdnspod-free.mydnspod.net2015-08-23 → 2016-07-04 · 4 obs

● 2015-08-23 08:05:48
● 2016-07-04 17:16:44
○ 2016-11-27 01:32:10
○ 2026-03-19 12:34:46

🔍 DNS Trace

Analysis

IP Addresses

szbic.com points to a single IP number: 120.24.145.182.

Name Servers

Delegation for szbic.com rests with two name servers, dns10.hichina.com and dns9.hichina.com.

szbic.com shares the same name server setup as other domains, including cavov.com, boxin168.net, datayi.com, h3c.cn and borcalno.com.

szbic.com partially shares name servers with other domains, for instance ciyo.cn, zengke.net, hgs99.com and itshare.cn.

These name servers are commonly used alongside ns1.alidns.com, ns2.alidns.com, dns1.hichina.com and dns2.hichina.com.

Host names with nine IP numbers:

dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

Mail Servers

szbic.com is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

szbic.com shares mail servers with other domains at least in part, for instance 13yu.com, aikeshi.cn, hacking.group, sye.com.cn and desert-oasis.co.