180.153.72.0/21

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 180.153.72.0/21

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 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

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

Pingable IPs

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

IP Address ASN Details
180.153.73.33 AS4811 China Telecom (Group) 4.13ms from Shanghai, CN
180.153.77.33 AS4811 China Telecom (Group) 4.19ms from Shanghai, CN
180.153.72.33 AS4811 China Telecom (Group) 4.49ms from Shanghai, CN
180.153.74.33 AS4811 China Telecom (Group) 4.11ms from Shanghai, CN
180.153.78.33 AS4811 China Telecom (Group) 4.07ms from Shanghai, CN
180.153.75.33 AS4811 China Telecom (Group) 3.08ms from Shanghai, CN
180.153.76.33 AS4811 China Telecom (Group) 4.35ms from Shanghai, CN
180.153.79.33 AS4811 China Telecom (Group) 3.86ms 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
91.72.113.165 AS15802 Emirates Integrated Telecommunications Company PJSC 2.39ms from Abu Dhabi, AE
18.98.7.133 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
84.199.64.149 AS6848 Telenet BV 2.21ms from Brussels, BE
92.52.244.133 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 14.01ms from Budapest, HU
14.195.132.5 AS45820 Tata Teleservices ISP AS 0.65ms from Chennai, IN
218.17.184.37 AS4134 CHINANET BACKBONE 1.89ms from Guangzhou, CN
211.66.64.5 AS4538 China Education and Research Network Center 1.33ms from Guangzhou, CN
14.244.205.53 AS45899 VNPT Corp 3.33ms from Hanoi, VN
70.104.130.197 AS701 Verizon Business 2.33ms from New York City, US
78.199.194.165 AS12322 Free SAS 1.33ms from Paris, FR
18.232.234.197 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
52.21.206.117 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
199.48.49.85 AS32016 Allstream Business US, LLC 1.85ms from Seattle, US
27.128.237.229 AS4134 CHINANET BACKBONE 1.21ms from Shijiazhuang, CN
43.225.33.5 AS58511 Anycast Global Backbone 0.31ms from Sydney, AU
35.199.156.181 AS396982 Google LLC 0.15ms from The Dalles, US
218.41.251.21 AS2527 Sony Network Communications Inc. 2.55ms from Tokyo, JP
172.65.91.53 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
5.189.85.197 AS12668 LLC KomTehCentr 0.56ms from Yekaterinburg, RU
108.230.202.21 AS7018 AT&T Enterprises, LLC 7.79ms from Atlanta, US
203.172.106.165 AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX 2.69ms from Bangkok, TH
116.163.19.53 AS4837 CHINA UNICOM China169 Backbone 2.61ms from Changsha, CN
68.148.212.53 AS6327 Shaw Communications 1.56ms from Edmonton, CA
23.166.232.5 AS46088 blue tech technology Co., Limited 0.33ms from Los Angeles, US
120.157.153.101 AS1221 Telstra Limited 12.42ms from Melbourne, AU

Traceroute

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

$
traceroute -a -n -q1 -f2 180.153.73.33
traceroute to 180.153.73.33 (180.153.73.33): 64 hops max, 52 byte packets
2 [AS63838] 175.6.215.254 15.425 ms
3 *
4 *
5 *
6 *
7 [AS63838] 175.6.252.49 2.765 ms
8 [AS4134] 61.137.15.173 2.863 ms
9 [AS4134] 202.97.69.157 23.231 ms
10 *
11 *
12 [AS4811] 180.153.73.33 22.394 ms
Measurement taken from IPinfo ProbeNet in Chenzhou, CN
On

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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