183.7.176.0/21

AS140308 · CHINATELECOM Guangdong province Zhuhai 5G network

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Summary

Country	China
Domain	chinatelecom.cn
ASN	AS140308
Parent Range	183.0.0.0/10
Registry	APNIC
ID	CHINANET-GD

WHOIS Details

inetnum:        183.0.0.0 - 183.63.255.255
netname:        CHINANET-GD
descr:          CHINANET Guangdong province network
descr:          Data Communication Division
descr:          China Telecom
country:        CN
admin-c:        IC83-AP
tech-c:         IC83-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-GD
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:07Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2025-11-18T00:26:23Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

person:         IPMASTER CHINANET-GD
nic-hdl:        IC83-AP
e-mail:         abuse_gdicnoc@163.com
address:        NO.18,RO. ZHONGSHANER,YUEXIU DISTRIC,GUANGZHOU
phone:          +86-20-87189274
fax-no:         +86-20-87189274
country:        CN
mnt-by:         MAINT-CHINANET-GD
remarks:        IPMASTER is not for spam complaint,please send spam complaint to abuse_gdicnoc@163.com
abuse-mailbox:  abuse_gdicnoc@163.com
last-modified:  2021-05-12T09:06:58Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 183.7.176.0/21

Range	ASN	Company	Num of IPs
183.0.0.0/10	AS134763	CHINANET Guangdong province network	4,194,304
183.0.0.0/10	AS135089	CHINANET Guangdong province network	4,194,304
183.0.0.0/10	AS136199	CHINANET Guangdong province network	4,194,304
183.0.0.0/10	AS140308	CHINANET Guangdong province network	4,194,304
183.0.0.0/10	AS4134	CHINANET Guangdong province network	4,194,304
183.0.0.0/10	AS58466	CHINANET Guangdong province network	4,194,304

Nearby Ranges

BGP prefixes that overlap with 183.7.0.0/16

Range	ASN	Company	Num of IPs
183.0.0.0/10	AS134763	CHINANET Guangdong province network	4,194,304
183.0.0.0/10	AS135089	CHINANET Guangdong province network	4,194,304
183.0.0.0/10	AS136199	CHINANET Guangdong province network	4,194,304
183.0.0.0/10	AS140308	CHINANET Guangdong province network	4,194,304
183.0.0.0/10	AS4134	CHINANET Guangdong province network	4,194,304
183.0.0.0/10	AS58466	CHINANET Guangdong province network	4,194,304

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
183.7.177.110	hhmmxx.top	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

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

IP Address	ASN	Details
183.7.183.230	AS140308 CHINATELECOM Guangdong province Zhuhai 5G network	`7.37ms` from Guangzhou, CN
183.7.181.149	AS140308 CHINATELECOM Guangdong province Zhuhai 5G network	`6.69ms` from Guangzhou, CN
183.7.180.110	AS140308 CHINATELECOM Guangdong province Zhuhai 5G network	`6.66ms` from Guangzhou, 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
86.123.167.101	AS8708 DIGI ROMANIA S.A.	`1.19ms` from Bucharest, RO
116.116.176.69	AS4837 CHINA UNICOM China169 Backbone	`6.08ms` from Changchun, CN
216.47.138.181	AS29825 Illinois Institute of Technology	`0.42ms` from Chicago, US
14.231.95.197	AS45899 VNPT Corp	`1.97ms` from Hanoi, VN
123.178.239.197	AS4134 CHINANET-BACKBONE	`5.50ms` from Hohhot, CN
117.70.49.21	AS4134 CHINANET-BACKBONE	`7.80ms` from Huai'an, CN
122.54.136.245	AS9299 Philippine Long Distance Telephone Company	`1.10ms` from Manila, PH
65.47.59.21	AS2828 Verizon Business	`0.95ms` from Miami, US
213.134.216.229	AS25227 JSC Avantel	`1.17ms` from Moscow, RU
24.94.42.37	AS11351 Charter Communications Inc	`18.59ms` from New York City, US
122.227.106.197	AS4134 CHINANET-BACKBONE	`7.24ms` from Ningbo, CN
221.1.133.37	AS4837 CHINA UNICOM China169 Backbone	`6.51ms` from Qingdao, CN
35.153.174.245	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
54.210.242.181	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
99.162.246.165	AS7018 AT&T Enterprises, LLC	`5.32ms` from San Antonio, US
185.18.155.69	AS42560 Telemach BH d.o.o. Sarajevo	`7.78ms` from Sarajevo, BA
80.60.175.117	AS1136 KPN B.V.	`1.51ms` from Amsterdam, NL
172.200.179.181	AS8075 Microsoft Corporation	`0.75ms` from Boydton, US
96.191.16.149	AS53297 Comcast Cable Communications, LLC	`0.05ms` from Chicago, US
50.44.117.21	AS5650 Frontier Communications of America, Inc.	`7.47ms` from Chicago, US
97.224.134.37	AS6167 Verizon Business	`13.43ms` from Chicago, US
134.171.42.5	AS2117 European Southern Observatory	`8.35ms` from Frankfurt am Main, DE
177.84.125.101	AS52718 PEDRO ADRIANO SOUTO MAIOR VELOSO - ME	`6.15ms` from Joao Pessoa, BR
39.51.236.181	AS17557 Pakistan Telecommunication Company Limited	`4.31ms` from Lahore, PK
68.23.220.21	AS7018 AT&T Enterprises, LLC	`2.78ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f7 183.7.183.236

traceroute to 183.7.183.236 (183.7.183.236): 64 hops max, 52 byte packets

7 [AS4134] 183.2.182.113 4.38 ms

8 *

9 *

10 *

11 [AS140308] 183.7.183.236 9.51 ms

Measurement taken from

IPinfo ProbeNet in Shenzhen, 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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