43.240.156.0/22

AS4837 · CHINA UNICOM China169 Backbone

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Summary

Country	China
Domain	cnnic.cn
ASN	AS4837
Registry	APNIC
ID	ZHEJIANGZHIYUN

WHOIS Details

inetnum:        43.240.156.0 - 43.240.159.255
netname:        ZHEJIANGZHIYUN
descr:          Zhejiang zhi cloud information technology co., LTD
country:        CN
admin-c:        ZRT4-AP
tech-c:         ZRT4-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-ZHEJIANGZHIYUN-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:59Z
source:         APNIC

irt:            IRT-ZHEJIANGZHIYUN-CN
address:        Room 105 ofSheJiFang,No.76,Lane55,HongYuan Road,LuCheng District,WenZhou City
e-mail:         3111238496@qq.com
abuse-mailbox:  3111238496@qq.com
admin-c:        ZRT4-AP
tech-c:         ZRT4-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:03Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Zhang Ren Tie
address:        Room 105 ofSheJiFang,No.76,Lane55,HongYuan Road,LuCheng District,WenZhou City
country:        CN
phone:          +86-13738067205
e-mail:         3111238496@qq.com
nic-hdl:        ZRT4-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2018-04-02T03:30:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 43.240.0.0/16

Range	ASN	Company	Num of IPs
43.240.24.0/22	AS9924	Taiwan Fixed Network CO.,LTD.	1,024
43.240.28.0/22	AS133199	UNIT 04,7/F,BRIGHT WAY TOWER,NO. 33 MONG KOK ROAD,KOWLOON	1,024
43.240.12.0/22	AS134176	Unit 1604, Perfect Industrial Building	1,024
43.240.72.0/22	AS134771	Zhejiang zhi cloud information technology co., LTD	1,024
43.240.144.0/22	AS135357	Shenzhen Katherine Heng Technology Information Co., Ltd.	1,024
43.240.216.0/22	AS137690	Shandong eshinton Network Technology Co., Ltd.	1,024
43.240.236.0/22	AS138415		1,024
43.240.0.0/22	AS4837	Suqian Pugongying Network Service Co.,Ltd	1,024
43.240.204.0/22	AS4837	Hangzhou Sulian Information Technology Co.,ltd	1,024
43.240.56.0/22	AS4837	TianJin ERENB Technology Development Co.,Ltd.	1,024
43.240.72.0/22	AS4837	Zhejiang zhi cloud information technology co., LTD	1,024
43.240.12.0/22	AS55933	Unit 1604, Perfect Industrial Building	1,024
43.240.32.0/22	AS56030	Voyager Internet Ltd.	1,024
43.240.220.0/22	AS58519	Inner Mongolia Ruitong Network Technology Co., Ltd	1,024
43.240.60.0/22	AS59009	QingDao WangXin Telcom Corp. Limited.	1,024
43.240.136.0/22	AS63647	Beijing WangJu Interworking Information Technology Co. LTD	1,024
43.240.88.0/22	AS9246	TeleGuam Holdings	1,024
43.240.44.0/22	AS9304	HGC Global Communications	1,024
43.240.80.0/22	AS9341	PT Indonesia Comnets Plus	1,024
43.240.20.0/22	AS9534	Maxis Broadband Sdn Bhd	1,024
43.240.48.0/22	AS132839	UNIT 04,7/F,BRIGHT WAY,TOWER NO. 33 MONG KOK ROAD	1,024
43.240.36.0/22	AS152194	10GE LTD	1,024
43.240.104.0/22	AS17709	Asia Pacific On-Line Service Inc.	1,024
43.240.0.0/22	AS23650	Suqian Pugongying Network Service Co.,Ltd	1,024
43.240.100.0/22	AS38026	MetroNet Bangladesh Limited	1,024
43.240.112.0/22	AS38794	United Information Highway Co.,Ltd.	1,024
43.240.112.0/22	AS45959	United Information Highway Co.,Ltd.	1,024
43.240.192.0/22	AS4812	Shanghai ruisu Network Technology Co.,Ltd	1,024
43.240.196.0/22	AS4812	Shanghai ruisu Network Technology Co.,Ltd	1,024
43.240.52.0/23	AS154259	Workalaya R. And D. Private Limited	512
43.240.54.0/23	AS154261	BF DOMINGO ENTERPRISES	512
43.240.228.0/24	AS58389	PT Sumber Data Indonesia - NAP	256
43.240.36.0/24	AS152194	Sun Network International Group	256
43.240.37.0/24	AS152194	Sun Network International Group	256
43.240.38.0/24	AS152194	Sun Network International Group	256
43.240.39.0/24	AS152194	Sun Network International Group	256
43.240.225.0/24	AS63493	PT Norlec Telekomunikasi Indonesia	256
43.240.149.0/24	AS214279	Dasabo OU	256
43.240.231.0/24	AS58552	PT Sumber Data Indonesia - NAP	256
43.240.224.0/24	AS9341	PT. Indonesia Comnet Plus	256
43.240.19.0/24	AS38478	SunnyVision Limited	256
43.240.227.0/24	AS142360	PT Internet Mulia Untuk Negeri	256
43.240.150.0/24	AS62068	Private Customer	256
43.240.226.0/24	AS150210	PT Norlec Telekomunikasi Indonesia	256

Hosted domains

There are 261 domain names hosted across 150 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

819 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
43.240.156.11	AS134771 WENZHOU, ZHEJIANG Province, P.R.China.	`10.15ms` from Nanchang, CN
43.240.158.35	AS134771 WENZHOU, ZHEJIANG Province, P.R.China.	`9.92ms` from Ningbo, CN
43.240.159.31	AS134771 WENZHOU, ZHEJIANG Province, P.R.China.	`9.82ms` from Nanchang, CN
43.240.157.86	AS134771 WENZHOU, ZHEJIANG Province, P.R.China.	`10.15ms` from Nanchang, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
23.26.74.38	AS7979 Servers.com, Inc.	`0.22ms` from Amsterdam, NL
131.92.212.6	AS668 United States Department of Defense (DoD)	`2.65ms` from Ashburn, US
134.41.19.102	AS855 Bell Canada	`15.01ms` from Beauharnois, CA
187.73.177.54	AS269990 INTERYA S.A.S	`6.05ms` from Bogota, CO
38.106.226.6	AS174 Cogent Communications, LLC	`0.29ms` from Chicago, US
3.17.207.134	AS16509 Amazon.com, Inc.	`1.02ms` from Columbus, US
24.245.153.214	AS11492 CABLE ONE, INC.	`3.49ms` from Dallas, US
80.131.142.38	AS3320 Deutsche Telekom AG	`5.58ms` from Frankfurt am Main, DE
14.168.69.150	AS45899 VNPT Corp	`2.14ms` from Ho Chi Minh City, VN
156.247.100.198	AS9294 GNET INC.	`0.86ms` from Hong Kong, HK
75.222.33.246	AS6167 Verizon Business	`11.58ms` from Los Angeles, US
212.135.163.6	AS20648 TMN SA	`0.78ms` from Manchester, GB
34.129.232.6	AS396982 Google LLC	`0.11ms` from Melbourne, AU
70.38.91.102	AS32613 Leaseweb Canada Inc.	`0.75ms` from Montreal, CA
202.223.221.150	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`3.22ms` from Osaka, JP
46.13.97.150	AS13036 T-Mobile Czech Republic a.s.	`6.48ms` from Prague, CZ
187.154.183.102	AS8151 UNINET	`1.24ms` from Santiago de Queretaro, MX
35.240.147.54	AS396982 Google LLC	`0.14ms` from Singapore, SG
111.178.87.230	AS4134 CHINANET-BACKBONE	`3.95ms` from Wuhan, CN
180.222.121.38	AS134509 1-TO-ALL COMPANY LIMITED	`0.25ms` from Bangkok, TH
52.254.107.118	AS8075 Microsoft Corporation	`0.20ms` from Boydton, US
45.241.78.22	AS24863 Link Egypt (Link.NET)	`11.55ms` from Cairo, EG
69.247.170.70	AS7922 Comcast Cable Communications, LLC	`12.24ms` from Chicago, US
71.237.95.198	AS7922 Comcast Cable Communications, LLC	`4.63ms` from Denver, US
152.233.242.214	AS26615 TIM S/A	`12.85ms` from Fortaleza, BR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f4 43.240.159.241

traceroute to 43.240.159.241 (43.240.159.241): 64 hops max, 52 byte packets

4 [AS3356] 212.133.94.190 20.321 ms

5 *

6 *

7 [AS4134] 202.97.71.29 232.863 ms

8 [AS4134] 202.97.100.222 247.659 ms

9 [AS4134] 220.186.222.74 242.519 ms

10 *

11 *

12 *

13 *

14 [AS134771] 43.240.159.241 259.004 ms

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On January 18th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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