180.153.203.0/24

AS4811 · China Telecom (Group)

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Summary

Country	China
Domain	chinatelecom.cn
ASN	AS4811
Parent Range	180.152.0.0/13
Registry	APNIC
ID	CHINANET-SH

WHOIS Details

inetnum:        180.152.0.0 - 180.159.255.255
netname:        CHINANET-SH
descr:          CHINANET SHANGHAI PROVINCE NETWORK
descr:          China Telecom
descr:          No.31,jingrong street
descr:          Beijing 100032
country:        CN
admin-c:        WWQ4-AP
tech-c:         WWQ4-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-SH
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:04:51Z
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:  2026-03-13T07:12:20Z
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:         Weng Wen Qian
address:        Room 2405,357 Songlin Road,Shanghai 200122
country:        CN
phone:          +86-21-68405784
fax-no:         +86-21-50623458
e-mail:         shizhiming.sh@chinatelecom.cn
nic-hdl:        WWQ4-AP
mnt-by:         MAINT-CHINANET-SH
last-modified:  2023-02-07T08:25:17Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 180.153.203.0/24

Range	ASN	Company	Num of IPs
180.152.0.0/13	AS4811	CHINANET SHANGHAI PROVINCE NETWORK	524,288
180.152.0.0/13	AS4812	CHINANET SHANGHAI PROVINCE NETWORK	524,288

Nearby Ranges

BGP prefixes that overlap with 180.153.0.0/16

Range	ASN	Company	Num of IPs
180.152.0.0/13	AS4811	CHINANET SHANGHAI PROVINCE NETWORK	524,288
180.152.0.0/13	AS4812	CHINANET SHANGHAI PROVINCE NETWORK	524,288

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
180.153.203.122	AS4811 China Telecom (Group)	`1.81ms` 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
54.70.237.24	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
201.179.25.120	AS22927 Telefonica de Argentina	`7.69ms` from Buenos Aires, AR
98.157.201.104	AS10796 Charter Communications Inc	`18.54ms` from Cleveland, US
79.200.80.136	AS3320 Deutsche Telekom AG	`2.56ms` from Duesseldorf, DE
35.177.99.104	AS16509 Amazon.com, Inc.	`0.20ms` from London, GB
86.162.197.40	AS2856 British Telecommunications PLC	`2.27ms` from London, GB
184.186.236.24	AS22773 Cox Communications Inc.	`3.60ms` from Los Angeles, US
73.131.23.8	AS7922 Comcast Cable Communications, LLC	`16.63ms` from Miami, US
49.68.225.248	AS4134 CHINANET-BACKBONE	`7.43ms` from Nanjing, CN
142.197.166.120	AS33363 Charter Communications, Inc	`4.29ms` from Orlando, US
160.251.249.40	AS58791 GMO Internet Group, Inc.	`6.15ms` from Osaka, JP
78.203.82.232	AS12322 Free SAS	`6.43ms` from Paris, FR
174.18.88.120	AS209 CenturyLink Communications, LLC	`4.84ms` from Phoenix, US
213.175.125.72	AS12443 Finance Department of Riga State City Municipality	`0.69ms` from Riga, LV
121.117.66.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.25ms` from Tokyo, JP
60.207.74.24	AS4808 China Unicom Beijing Province Network	`4.03ms` from Beijing, CN
186.128.144.232	AS22927 Telefonica de Argentina	`1.54ms` from Buenos Aires, AR
149.76.202.248	AS11976 Fidelity Communication International Inc.	`8.51ms` from Dallas, US
52.48.183.72	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
202.124.249.40	AS136209 CyberForest LLC.	`2.81ms` from Incheon, KR
125.240.28.72	AS17858 LG POWERCOMM	`1.86ms` from Incheon, KR
194.63.114.24	AS1273 Vodafone Group PLC	`3.96ms` from London, GB
79.150.185.56	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.84ms` from Madrid, ES
128.6.43.8	AS46 Rutgers, The State University	`1.79ms` from New York City, US
66.177.163.24	AS7922 Comcast Cable Communications, LLC	`7.27ms` from Orlando, US

Traceroute

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

traceroute -a -n -q1 -f3 180.153.203.103

traceroute to 180.153.203.103 (180.153.203.103): 64 hops max, 52 byte packets

3 [AS749] 11.219.68.58 0.317 ms

4 [] 103.52.86.114 0.715 ms

5 *

6 *

7 *

8 *

9 [AS4811] 180.153.203.103 14.086 ms

Measurement taken from

IPinfo ProbeNet in Qingdao, CN

On March 20th 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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