183.134.40.0/23

AS58461 · CT-HangZhou-IDC

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Summary

Country	China
Domain	hz.zj.cn
ASN	AS58461
Parent Range	183.128.0.0/11
Registry	APNIC
ID	CHINANET-ZJ-JX

WHOIS Details

inetnum:        183.134.32.0 - 183.134.63.255
netname:        CHINANET-ZJ-JX
descr:          CHINANET-ZJ Jiaxing node network
descr:          Zhejiang Telecom
country:        CN
admin-c:        CZ4-AP
tech-c:         CJ55-AP
abuse-c:        AC1602-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CHINANET-ZJ
mnt-lower:      MAINT-CN-CHINANET-ZJ-JX
mnt-irt:        IRT-CHINANET-ZJ
last-modified:  2021-06-24T07:52:03Z
source:         APNIC

irt:            IRT-CHINANET-ZJ
address:        Hangzhou, 288 fucun Road, China
e-mail:         antispam_zjnoc@163.com
abuse-mailbox:  antispam_zjnoc@163.com
admin-c:        CZ61-AP
tech-c:         CZ61-AP
auth:           # Filtered
remarks:        antispam_zjnoc@163.com was validated on 2025-11-25
mnt-by:         MAINT-CHINANET-ZJ
last-modified:  2025-11-25T01:15:23Z
source:         APNIC

role:           ABUSE CHINANETZJ
country:        ZZ
address:        Hangzhou, 288 fucun Road, China
phone:          +000000000
e-mail:         antispam_zjnoc@163.com
admin-c:        CZ61-AP
tech-c:         CZ61-AP
nic-hdl:        AC1602-AP
remarks:        Generated from irt object IRT-CHINANET-ZJ
remarks:        antispam_zjnoc@163.com was validated on 2025-11-25
abuse-mailbox:  antispam_zjnoc@163.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-25T01:16:42Z
source:         APNIC

role:           CHINANET-ZJ Jiaxing
address:        No.101 Zhongshan Road,Jiaxing,Zhejiang.314001
country:        CN
phone:          +86-573-2050040
fax-no:         +86-573-2079999
e-mail:         antispam_jx@zjnoc.hz.zj.cn
remarks:        send spam reports to anti-spam@mail.jxptt.zj.cn
remarks:        and abuse reports to anti-spam@mail.jxptt.zj.cn
remarks:        Please include detailed information and times in UTC
admin-c:        CH100-AP
tech-c:         CH100-AP
nic-hdl:        CJ55-AP
mnt-by:         MAINT-CHINANET-ZJ
last-modified:  2019-08-09T07:47:10Z
source:         APNIC

role:           CHINANET ZHEJIANG
address:        No. 257 Qingjiang Road, Hangzhou, Zhejiang.310066
country:        CN
phone:          +86-571-86821752
fax-no:         +86-571-86988329
e-mail:         anti_spam_zjdx@189.cn
remarks:        send spam reports to 15325717748@189.cn
remarks:        and abuse reports to 15325717748@189.cn
remarks:        Please include detailed information and times in UTC
admin-c:        CZ61-AP
tech-c:         CZ61-AP
nic-hdl:        CZ4-AP
mnt-by:         MAINT-CHINANET-ZJ
last-modified:  2023-08-11T08:33:28Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 183.134.40.0/23

Range	ASN	Company	Num of IPs
183.128.0.0/11	AS4134	CHINANET Zhejiang province network	2,097,152

Nearby Ranges

BGP prefixes that overlap with 183.134.0.0/16

Range	ASN	Company	Num of IPs
183.128.0.0/11	AS4134	CHINANET Zhejiang province network	2,097,152
183.134.64.0/21	AS58461	shanghai zhongyuan	2,048
183.134.72.0/21	AS58461	CHINANET-ZJ Shaoxing node network	2,048
183.134.11.0/24	AS58461	Jinan Chuangyi Xintong Keji Co.,Ltd	256
183.134.39.0/24	AS58461	Yangzhou Duoxian Keji Co.,Ltd	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
183.134.40.130	ctfile.com	1

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

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

IP Address	ASN	Details
183.134.41.67	AS58461 CT-HangZhou-IDC	`3.73ms` from Shanghai, CN
183.134.40.246	AS58461 CT-HangZhou-IDC	`6.35ms` from Shanghai, 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
108.244.87.231	AS7018 AT&T Enterprises, LLC	`3.61ms` from Dallas, US
200.76.229.55	AS8151 UNINET	`6.02ms` from Los Angeles, US
151.67.47.55	AS1267 WIND TRE S.P.A.	`8.78ms` from Milan, IT
213.255.210.167	AS208808 Enegan S.p.A.	`5.36ms` from Milan, IT
31.129.135.215	AS51669 Home Computer Networks ltd.	`3.48ms` from Moscow, RU
54.211.97.23	AS14618 Amazon.com, Inc.	`0.15ms` from Reston, US
187.181.200.7	AS28573 Claro NXT Telecomunicacoes Ltda	`7.28ms` from Sao Jose do Rio Preto, BR
54.255.122.39	AS16509 Amazon.com, Inc.	`0.16ms` from Singapore, SG
203.38.107.7	AS1221 Telstra Limited	`1.52ms` from Sydney, AU
140.128.92.215	AS1659 Taiwan Academic Network (TANet) Information Center	`2.00ms` from Taichung, TW
117.71.98.199	AS4134 CHINANET-BACKBONE	`5.95ms` from Wuhan, CN
115.61.97.247	AS4837 CHINA UNICOM China169 Backbone	`2.25ms` from Zhengzhou, CN
213.151.233.23	AS15962 Orange Slovensko a.s.	`0.46ms` from Bratislava, SK
98.34.106.87	AS7922 Comcast Cable Communications, LLC	`6.90ms` from Chicago, US
162.242.132.119	AS33070 Rackspace Hosting	`1.10ms` from Dallas, US
207.154.220.39	AS14061 DigitalOcean, LLC	`0.28ms` from Frankfurt am Main, DE
188.148.26.23	AS1257 Tele2 Sverige AB	`17.69ms` from Hamburg, DE
14.244.81.71	AS45899 VNPT Corp	`2.86ms` from Hanoi, VN
103.79.242.71	AS135386 LinkChina Telecom Global Limited.	`6.15ms` from Hong Kong, HK
67.66.210.7	AS7018 AT&T Enterprises, LLC	`1.42ms` from Houston, US
81.129.54.151	AS2856 British Telecommunications PLC	`4.05ms` from London, GB
176.192.233.39	AS12714 PJSC MegaFon	`9.97ms` from Moscow, RU
179.232.182.7	AS28573 Claro NXT Telecomunicacoes Ltda	`4.01ms` from Novo Hamburgo, BR
153.220.197.215	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.58ms` from Osaka, JP
176.182.136.231	AS5410 Bouygues Telecom SA	`6.16ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f4 183.134.41.8

traceroute to 183.134.41.8 (183.134.41.8): 64 hops max, 52 byte packets

4 [] 103.45.0.53 0.908 ms

5 *

6 [AS4134] 183.56.187.157 2.884 ms

7 *

8 *

9 *

10 [AS58461] 220.191.200.216 23.38 ms

11 *

12 *

13 *

14 *

15 [AS58461] 183.134.41.8 22.086 ms

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On January 19th 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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